MadButterfly: src/event.c annotate

annotate src/event.c @ 1370:bae104d8d247

Add clone functions for shape types

author	Thinker K.F. Li <thinker@codemud.net>
date	Sat, 05 Mar 2011 22:00:16 +0800
parents	cf82361fe5b9
children

rev	line source
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1 // -- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; --
586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	2 // vim: sw=4:ts=8:sts=4
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	3 /*! \file
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	4 * \brief Convenience functions for event relative work.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	5 */
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	6 #include <stdio.h>
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	7 #include <stdlib.h>
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	8 #ifndef UNITTEST
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	9 #include "mb_graph_engine.h"
186 530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	10 #include "mb_types.h"
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	11 #include "mb_redraw_man.h"
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 185 diff changeset	12 #include "mb_shapes.h"
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	13 #endif
467 6e18550c8fa8 Header file to config graphic engine Thinker K.F. Li <thinker@branda.to> parents: 466 diff changeset	14 #include "config.h"
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	15
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	16 #define OK 0
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	17 #define ERR -1
1370 bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1072 diff changeset	18 #ifndef FALSE
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	19 #define FALSE 0
1370 bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1072 diff changeset	20 #endif
bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1072 diff changeset	21 #ifndef TRUE
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	22 #define TRUE 1
1370 bae104d8d247 Add clone functions for shape types Thinker K.F. Li <thinker@codemud.net> parents: 1072 diff changeset	23 #endif
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	24
139 1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	25 #define ARRAY_EXT_SZ 64
1695a4b02b14 Members of coords are geos instead of shapes, now. Thinker K.F. Li <thinker@branda.to> parents: 75 diff changeset	26
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	27 #define ASSERT(x)
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	28
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	29 #ifdef UNITTEST
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	30 /* ============================================================ */
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	31 #include <string.h>
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	32 #include "mb_tools.h"
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	33
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	34 typedef float co_aix;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	35
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	36 typedef struct shape shape_t;
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	37 typedef struct _mbe_surface mbe_surface_t;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	38 typedef struct coord coord_t;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	39
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	40 typedef struct _mbe mbe_t;
a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	41 struct _mbe {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	42 STAILQ(shape_t) drawed;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	43 STAILQ(shape_t) clip_pathes;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	44 mbe_surface_t *tgt;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	45 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	46
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	47 struct _mbe_surface {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	48 mbe_t *cr;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	49 int w, h;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	50 unsigned char *data;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	51 };
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	52
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	53 #define mbe_new_path(cr) do { STAILQ_CLEAN((cr)->drawed); } while(0)
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	54 #define mbe_get_target(cr) (cr)->tgt
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	55 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	56 mbe_t mbe_create(mbe_surface_t target) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	57 mbe_t *cr;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	58
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	59 cr = (mbe_t *)malloc(sizeof(mbe_t));
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	60 STAILQ_INIT(cr->drawed);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	61 STAILQ_INIT(cr->clip_pathes);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	62 cr->tgt = target;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	63 target->cr = cr;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	64
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	65 return cr;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	66 }
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	67 #define mbe_destroy(cr) do { free(cr); } while(0)
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	68 #define mbe_clip(cr) \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	69 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	70 memcpy(&(cr)->clip_pathes, \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	71 &(cr)->drawed, \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	72 sizeof((cr)->drawed)); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	73 STAILQ_CLEAN((cr)->drawed); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	74 } while(0)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	75 #define mbe_fill(cr)
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	76
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	77 #define mbe_image_surface_get_width(surface) (surface)->w
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	78 #define mbe_image_surface_get_height(surface) (surface)->h
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	79 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	80 mbe_surface_t *mbe_image_surface_create(int format, int w, int h) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	81 mbe_surface_t *surf;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	82
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	83 surf = (mbe_surface_t *)malloc(sizeof(mbe_surface_t));
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	84 surf->w = w;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	85 surf->h = h;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	86 surf->data = (unsigned char *)malloc(h);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	87 memset(surf->data, 0, h);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	88
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	89 return surf;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	90 }
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	91 #define mbe_surface_destroy(surface) \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	92 do { free((surface)->data); free(surface); } while(0)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	93 #define mbe_image_surface_get_stride(surface) 1
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	94 #undef MB_IFMT_A1
a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	95 #define MB_IFMT_A1 1
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	96
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	97
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	98 typedef struct _area area_t;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	99 struct _area {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	100 co_aix x, y;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	101 co_aix w, h;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	102 };
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	103 #define area_set(area, _x, _y, _w, _h) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	104 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	105 (area)->x = (_x); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	106 (area)->y = (_y); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	107 (area)->w = (_w); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	108 (area)->h = (_h); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	109 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	110 #define _in_range(a, s, w) ((a) >= (s) && (a) < ((s) + (w)))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	111 #define _range_overlay(as, aw, bs, bw) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	112 (_in_range(as, bs, bw) \|\| _in_range(bs, as, aw))
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	113 #define areas_are_overlay(a1, a2) \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	114 (_range_overlay((a1)->x, (a1)->w, \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	115 (a2)->x, (a2)->w) && \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	116 _range_overlay((a1)->y, (a1)->h, \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	117 (a2)->y, (a2)->h))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	118 #define area_pos_is_in(area, _x, _y) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	119 (_in_range(_x, (area)->x, (area)->w) && \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	120 _in_range(_y, (area)->y, (area)->h))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	121 #define _range_extent(a, s, w) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	122 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	123 if((a) < (s)) { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	124 (w) += (s) - (a); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	125 (s) = (a); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	126 } else { \
408 7f7855df2af0 Make unittest built by automake and autoconf. Thinker K.F. Li <thinker@branda.to> parents: 314 diff changeset	127 (w) = MB_MAX(w, (a) - (s) + 1); \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	128 } \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	129 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	130
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	131 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	132 void area_extent(area_t *area, co_aix x, co_aix y) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	133 _range_extent(x, area->x, area->w);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	134 _range_extent(y, area->y, area->h);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	135 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	136
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	137 struct mb_obj {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	138 int obj_type;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	139 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	140 typedef struct mb_obj mb_obj_t;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	141 #define MB_OBJ_INIT(obj, type) do { (obj)->obj_type = type; } while(0)
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	142
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	143 #define GEF_OV_DRAW 0x1
747 d2f2ed27b84d Separate GEF_NOT_SHOWED and GEF_HIDDEN flags. Thinker K.F. Li <thinker@codemud.net> parents: 467 diff changeset	144 #define GEF_NOT_SHOWED 0x20
158 c1cdd3fcd28f Postponing rdman_coord_free() and rdman_remove_shape(). Thinker K.F. Li <thinker@branda.to> parents: 139 diff changeset	145
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	146 struct shape {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	147 mb_obj_t obj;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	148
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	149 coord_t *coord;
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	150 area_t area;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	151 shape_t *all_next;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	152 shape_t *drawed_next;
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	153
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	154 void fill, stroke;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	155 struct shape *sibling;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	156 int flags;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	157
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	158 int num_points;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	159 co_aix points[32][2];
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	160 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	161 enum { MBO_DUMMY,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	162 MBO_COORD,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	163 MBO_SHAPES=0x1000,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	164 MBO_PATH,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	165 MBO_TEXT,
408 7f7855df2af0 Make unittest built by automake and autoconf. Thinker K.F. Li <thinker@branda.to> parents: 314 diff changeset	166 MBO_RECT,
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	167 MBO_IMAGE,
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	168 MBO_STEXT
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	169 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	170 #define MBO_TYPE(x) (((mb_obj_t *)(x))->obj_type)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	171 #define IS_MBO_SHAPES(x) (((mb_obj_t *)(x))->obj_type & MBO_SHAPES)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	172 #define sh_get_geo(x) ((x)->geo)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	173 static int sh_pos_is_in(shape_t *shape, co_aix x, co_aix y) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	174 int i;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	175
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	176 for(i = 0; i < shape->num_points; i++)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	177 if(shape->points[i][0] == x && shape->points[i][1] == y)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	178 return TRUE;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	179 return FALSE;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	180 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	181 #define sh_get_flags(shape, mask) ((shape)->flags & mask)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	182 #define sh_set_flags(shape, mask) do { (shape)->flags \|= mask; } while(0)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	183 #define sh_clear_flags(shape, mask) do { (shape)->flags &= ~(mask); } while(0)
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	184 #define sh_get_area(shape) (&(shape)->area)
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	185
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	186 struct coord {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	187 mb_obj_t obj;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	188
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	189 area_t area;
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	190 int flags;
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	191 coord_t *parent;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	192 STAILQ(coord_t) children;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	193 coord_t *sibling;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	194 STAILQ(shape_t) shapes;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	195 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	196
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	197 #define COF_SKIP 0x1
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	198
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	199 #define coord_get_area(coord) (&(coord)->area)
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	200 #define FOR_COORD_SHAPES(coord, shape) \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	201 for((shape) = STAILQ_HEAD((coord)->shapes); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	202 (shape) != NULL; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	203 (shape) = STAILQ_NEXT(shape_t, sibling, shape))
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	204 #define FOR_COORDS_PREORDER(root, last) \
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	205 for((last) = (root); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	206 (last) != NULL; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	207 (last) = preorder_coord_subtree(root, last))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	208 #define FOR_COORD_CHILDREN(parent, child) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	209 for((child) = STAILQ_HEAD((parent)->children); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	210 (child) != NULL; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	211 (child) = STAILQ_NEXT(coord_t, sibling, child))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	212
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	213 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	214 void _areas_merge(area_t area1, area_t area2) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	215 co_aix lu_x, lu_y;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	216 co_aix rb_x, rb_y;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	217
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	218 lu_x = area2->x;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	219 lu_y = area2->y;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	220 rb_x = lu_x + area2->w - 1;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	221 rb_y = lu_y + area2->h - 1;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	222 area_extent(area1, lu_x, lu_y);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	223 area_extent(area1, rb_x, rb_y);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	224 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	225
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	226 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	227 void coord_update_area(coord_t *coord) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	228 area_t *area;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	229 shape_t *shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	230 coord_t *child;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	231 area_t *cur_area;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	232
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	233 area = coord_get_area(coord);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	234
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	235 shape = STAILQ_HEAD(coord->shapes);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	236 if(shape != NULL) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	237 cur_area = sh_get_area(shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	238 } else {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	239 child = STAILQ_HEAD(coord->children);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	240 if(child == NULL)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	241 return;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	242 cur_area = coord_get_area(child);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	243 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	244 memcpy(area, cur_area, sizeof(area_t));
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	245
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	246 FOR_COORD_SHAPES(coord, shape) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	247 cur_area = sh_get_area(shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	248 _areas_merge(area, cur_area);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	249 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	250
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	251 FOR_COORD_CHILDREN(coord, child) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	252 cur_area = coord_get_area(child);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	253 _areas_merge(area, cur_area);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	254 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	255 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	256
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	257 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	258 void coord_update_area_ancestors(coord_t *coord) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	259 coord_t *cur;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	260
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	261 for(cur = coord; cur != NULL; cur = cur->parent) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	262 coord_update_area(cur);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	263 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	264 }
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	265
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	266 static
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	267 coord_t preorder_coord_subtree(coord_t root, coord_t *last) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	268 if(STAILQ_HEAD(last->children) && !(last->flags & COF_SKIP))
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	269 return STAILQ_HEAD(last->children);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	270
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 260 diff changeset	271 last->flags &= ~COF_SKIP;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	272
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	273 if(last == root)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	274 return NULL;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	275 while(STAILQ_NEXT(coord_t, sibling, last) == NULL) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	276 if(last == root)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	277 return NULL;
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	278 last = last->parent;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	279 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	280 return STAILQ_NEXT(coord_t, sibling, last);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	281 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	282
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	283 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	284 void preorder_coord_skip_subtree(coord_t *coord) {
314 6c350fc92ae3 Cache rednering result is now workable. Thinker K.F. Li <thinker@branda.to> parents: 260 diff changeset	285 coord->flags \|= COF_SKIP;
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	286 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	287
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	288 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	289 coord_t postorder_coord_subtree(coord_t root, coord_t *last) {
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	290 coord_t *cur;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	291
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	292 if(last != NULL) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	293 if(STAILQ_NEXT(coord_t, sibling, last) == NULL) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	294 if(cur == root)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	295 return NULL;
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	296 cur = last->parent;
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	297 return cur;
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	298 }
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	299 cur = STAILQ_NEXT(coord_t, sibling, last);
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	300 }
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	301
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	302 cur = root;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	303 while(STAILQ_HEAD(cur->children)) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	304 cur = STAILQ_HEAD(cur->children);
241 104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	305 }
104d83378582 Add scene support in svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 235 diff changeset	306 return cur;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	307 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	308
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	309 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	310 void shape_draw(shape_t sh, mbe_t cr) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	311 STAILQ_INS_TAIL(cr->drawed, shape_t, drawed_next, sh);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	312 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	313
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	314 #define sh_path_draw(path, cr) shape_draw((shape_t *)path, cr)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	315 #define sh_text_draw(text, cr) shape_draw((shape_t *)text, cr)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	316 #define sh_rect_draw(rect, cr) shape_draw((shape_t *)rect, cr)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	317 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	318 void sh_update_area(shape_t *sh) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	319 int i;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	320 co_aix x, y;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	321 area_t *area = &sh->area;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	322
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	323 if(sh->num_points == 0) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	324 area_set(area, 0, 0, 0, 0);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	325 return;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	326 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	327
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	328 area_set(area, sh->points[0][0], sh->points[0][1], 1, 1);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	329 for(i = 1; i < sh->num_points; i++) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	330 x = sh->points[i][0];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	331 y = sh->points[i][1];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	332 area_extent(area, x, y);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	333 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	334 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	335
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	336
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	337 struct redraw_man {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	338 mbe_t *cr;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	339 coord_t *root_coord;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	340 int shape_gl_sz;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	341 shape_t *shape_gl[32];
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	342 STAILQ(shape_t) all_shapes;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	343 };
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	344 typedef struct redraw_man redraw_man_t;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	345 #define rdman_get_cr(rdman) ((rdman)->cr)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	346 #define rdman_force_clean(rdman) OK
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	347 #define rdman_clear_shape_gl(rdman) do {(rdman)->shape_gl_sz = 0; } while(0)
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	348 static int rdman_add_shape_gl(redraw_man_t rdman, shape_t shape) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	349 (rdman)->shape_gl[(rdman)->shape_gl_sz++] = shape;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	350 return OK;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	351 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	352 #define rdman_get_shape_gl(rdman, idx) \
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	353 (rdman)->shape_gl[idx]
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	354 #define rdman_shape_gl_len(rdman) (rdman)->shape_gl_sz
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	355 static shape_t rdman_shapes(redraw_man_t rdman, shape_t *last_shape) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	356 if(last_shape == NULL)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	357 return STAILQ_HEAD(rdman->all_shapes);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	358
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	359 return STAILQ_NEXT(shape_t, all_next, last_shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	360 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	361 #define redraw_man_init(rdman, cr, backend) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	362 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	363 memset(rdman, 0, sizeof(redraw_man_t)); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	364 (rdman)->cr = cr; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	365 (rdman)->root_coord = rdman_coord_new_noparent(rdman); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	366 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	367 #define redraw_man_destroy(rdman) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	368 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	369 free(rdman); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	370 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	371 #define rdman_get_root(rdman) ((rdman)->root_coord)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	372
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	373 static coord_t rdman_coord_new_noparent(redraw_man_t rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	374
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	375 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	376 redraw_man_t redraw_man_new(mbe_t cr, mbe_t *backend) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	377 redraw_man_t *rdman;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	378
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	379 rdman = O_ALLOC(redraw_man_t);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	380 redraw_man_init(rdman, cr, backend);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	381 return rdman;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	382 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	383 #define redraw_man_free(rdman) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	384 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	385 redraw_man_destroy(rdman); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	386 free(rdman); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	387 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	388
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	389 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	390 int mbe_in_fill(mbe_t *cr, int x, int y) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	391 shape_t *shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	392 int i;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	393
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	394 for(shape = STAILQ_HEAD(cr->drawed);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	395 shape != NULL;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	396 shape = STAILQ_NEXT(shape_t, drawed_next, shape)) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	397 for(i = 0; i < shape->num_points; i++)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	398 if(shape->points[i][0] == x &&
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	399 shape->points[i][1] == y)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	400 return 1;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	401 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	402 return 0;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	403 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	404
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	405 #define mbe_in_stroke mbe_in_fill
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	406
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	407 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	408 void rdman_coord_init_noparent(redraw_man_t rdman, coord_t co) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	409 memset(co, 0, sizeof(coord_t));
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	410 MB_OBJ_INIT(&co->obj, MBO_COORD);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	411 STAILQ_INIT(co->children);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	412 STAILQ_INIT(co->shapes);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	413 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	414
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	415 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	416 void rdman_coord_init(redraw_man_t rdman, coord_t co, coord_t *parent) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	417 rdman_coord_init_noparent(rdman, co);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	418 STAILQ_INS_TAIL(parent->children, coord_t, sibling, co);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	419 co->parent = parent;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	420 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	421
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	422 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	423 coord_t rdman_coord_new(redraw_man_t rdman, coord_t *parent) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	424 coord_t *coord;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	425
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	426 coord = O_ALLOC(coord_t);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	427 rdman_coord_init(rdman, coord, parent);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	428
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	429 return coord;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	430 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	431
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	432 coord_t rdman_coord_new_noparent(redraw_man_t rdman) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	433 coord_t *coord;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	434
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	435 coord = O_ALLOC(coord_t);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	436 rdman_coord_init_noparent(rdman, coord);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	437
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	438 return coord;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	439 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	440
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	441 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	442 void rdman_coord_free(redraw_man_t rdman, coord_t coord) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	443 free(coord);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	444 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	445
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	446 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	447 shape_t rdman_shape_new(redraw_man_t rdman) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	448 shape_t *shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	449
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	450 shape = O_ALLOC(shape_t);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	451 memset(shape, 0, sizeof(shape_t));
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	452 MB_OBJ_INIT(&shape->obj, MBO_PATH);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	453 STAILQ_INS(rdman->all_shapes, shape_t, all_next, shape);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	454
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	455 return shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	456 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	457
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	458 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	459 void rdman_shape_free(redraw_man_t rdman, shape_t shape) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	460 STAILQ_REMOVE(rdman->all_shapes, shape_t, all_next, shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	461 free(shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	462 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	463
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	464 #define shape_add_point(shape, x, y) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	465 do { \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	466 (shape)->points[(shape)->num_points][0] = x; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	467 (shape)->points[(shape)->num_points][1] = y; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	468 (shape)->num_points++; \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	469 sh_update_area(shape); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	470 if((shape)->coord) \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	471 coord_update_area_ancestors((shape)->coord); \
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	472 } while(0)
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	473
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	474 static
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	475 int rdman_add_shape(redraw_man_t rdman, shape_t shape,
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	476 coord_t *parent) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	477 STAILQ_INS_TAIL(parent->shapes, shape_t, sibling, shape);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	478 shape->coord = parent;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	479
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	480 return OK;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	481 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	482
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	483 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	484 void mbe_image_surface_get_data(mbe_surface_t surf) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	485 mbe_t *cr;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	486 shape_t shape1, shape2;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	487 co_aix x1, y1, x2, y2;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	488 int i, j;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	489
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	490 cr = surf->cr;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	491
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	492 STAILQ_FOR_EACH(cr->drawed, shape_t, sibling, shape1) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	493 for(i = 0; i < shape1->num_points; i++) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	494 x1 = shape1->points[i][0];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	495 y1 = shape1->points[i][1];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	496 STAILQ_FOR_EACH(cr->clip_pathes, shape_t, sibling, shape2) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	497 for(j = 0; j < shape2->num_points; j++) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	498 x2 = shape2->points[j][0];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	499 y2 = shape2->points[j][1];
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	500 if(x1 == x2 && y1 == y2) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	501 surf->data[0] = 1;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	502 return surf->data;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	503 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	504 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	505 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	506 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	507 }
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	508 surf->data[0] = 0;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	509 return surf->data;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	510 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	511 /* ============================================================ */
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	512 #endif /* UNITTEST */
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	513
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	514
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	515 static int _collect_shapes_at_point(redraw_man_t *rdman,
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	516 co_aix x, co_aix y) {
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	517 shape_t *shape;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	518 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	519
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	520 r = rdman_force_clean(rdman);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	521 if(r != OK)
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	522 return ERR;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	523
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	524 rdman_clear_shape_gl(rdman);
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	525
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	526 for(shape = rdman_shapes(rdman, (shape_t *)NULL);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	527 shape != NULL;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	528 shape = rdman_shapes(rdman, shape)) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	529 if(sh_pos_is_in(shape, x, y)) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	530 r = rdman_add_shape_gl(rdman, shape);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	531 if(r != 0)
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	532 return ERR;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	533 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	534 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	535
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	536 return OK;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	537 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	538
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	539 /*! \brief Draw path of a shape.
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	540 *
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	541 * \note This function should be merged with what is in redraw_man.c.
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	542 */
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	543 static void draw_shape_path(shape_t shape, mbe_t cr) {
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	544 switch(MBO_TYPE(shape)) {
c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	545 case MBO_PATH:
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	546 sh_path_draw(shape, cr);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	547 break;
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	548 #ifdef SH_TEXT
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	549 case MBO_TEXT:
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	550 sh_text_draw(shape, cr);
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	551 break;
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	552 #endif
196 c234ee745ceb Start moving to mb_obj_t Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	553 case MBO_RECT:
35 581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 32 diff changeset	554 sh_rect_draw(shape, cr);
581a03196093 Support rectangle tag of SVG. Thinker K.F. Li <thinker@branda.to> parents: 32 diff changeset	555 break;
260 29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 251 diff changeset	556 case MBO_IMAGE:
29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 251 diff changeset	557 sh_image_draw(shape, cr);
29acbd8a0dd0 Integrate sh_image with svg2code.py. Thinker K.F. Li <thinker@branda.to> parents: 251 diff changeset	558 break;
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	559 #ifdef SH_STEXT
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	560 case MBO_STEXT:
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	561 sh_stext_draw(shape, cr);
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	562 break;
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	563 #endif
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	564 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	565 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	566
451 5c9e2a8a4bd8 Remove all "cairo" wording. Thinker K.F. Li <thinker@branda.to> parents: 450 diff changeset	567 /*! \brief Implement exactly point testing with MB graphic engine.
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	568 *
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	569 * \note This function should not be called directly. Call
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	570 * _shape_pos_is_in() insteaded.
254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	571 */
451 5c9e2a8a4bd8 Remove all "cairo" wording. Thinker K.F. Li <thinker@branda.to> parents: 450 diff changeset	572 static int _shape_pos_is_in_mbe(shape_t *shape, co_aix x, co_aix y,
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	573 int in_stroke, mbe_t cr) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	574 draw_shape_path(shape, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	575 if(shape->fill) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	576 if(mbe_in_fill(cr, x, y)) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	577 *in_stroke = 0;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	578 return TRUE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	579 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	580 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	581 if(shape->stroke) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	582 if(mbe_in_stroke(cr, x, y)) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	583 *in_stroke = 1;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	584 return TRUE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	585 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	586 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	587 return FALSE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	588 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	589
438 1ee11bab38fa More doc Thinker K.F. Li <thinker@branda.to> parents: 408 diff changeset	590 /*! \brief Find all shapes whose bounding box include a specified position.
1ee11bab38fa More doc Thinker K.F. Li <thinker@branda.to> parents: 408 diff changeset	591 */
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	592 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	593 int _shape_pos_is_in(shape_t *shape, co_aix x, co_aix y,
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	594 int in_stroke, mbe_t cr) {
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	595 int r;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	596
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	597 r = sh_pos_is_in(shape, x, y);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	598 if(!r)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	599 return FALSE;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	600
451 5c9e2a8a4bd8 Remove all "cairo" wording. Thinker K.F. Li <thinker@branda.to> parents: 450 diff changeset	601 r = _shape_pos_is_in_mbe(shape, x, y, in_stroke, cr);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	602 mbe_new_path(cr);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	603 if(!r)
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	604 return FALSE;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	605
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	606 return TRUE;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	607 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	608
438 1ee11bab38fa More doc Thinker K.F. Li <thinker@branda.to> parents: 408 diff changeset	609 /*! \brief Find first shape that is draw at a specified position.
1ee11bab38fa More doc Thinker K.F. Li <thinker@branda.to> parents: 408 diff changeset	610 */
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	611 static shape_t _find_shape_in_pos(redraw_man_t rdman,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	612 co_aix x, co_aix y, int *in_stroke) {
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	613 shape_t *shape;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	614 mbe_t *cr;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	615 int i, r;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	616
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	617 cr = rdman_get_cr(rdman);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	618 for(i = rdman_shape_gl_len(rdman) - 1; i >= 0; i--) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	619 shape = rdman_get_shape_gl(rdman, i);
747 d2f2ed27b84d Separate GEF_NOT_SHOWED and GEF_HIDDEN flags. Thinker K.F. Li <thinker@codemud.net> parents: 467 diff changeset	620 if(sh_get_flags(shape, GEF_NOT_SHOWED))
70 92cfabe22d6b find_shape_at_pos() finds a shape from clean ones. Thinker K.F. Li <thinker@branda.to> parents: 35 diff changeset	621 continue;
439 254854ed479c Fix bug of _find_shape_in_pos(). Thinker K.F. Li <thinker@branda.to> parents: 438 diff changeset	622 r = _shape_pos_is_in(shape, x, y, in_stroke, cr);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	623 if(r)
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	624 return shape;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	625 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	626
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	627 return NULL;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	628 }
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	629
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	630 shape_t find_shape_at_pos(redraw_man_t rdman,
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	631 co_aix x, co_aix y, int *in_stroke) {
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	632 shape_t *shape;
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	633 int r;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	634
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	635 r = _collect_shapes_at_point(rdman, x, y);
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	636 if(r != OK)
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	637 return NULL;
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	638
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	639 shape = _find_shape_in_pos(rdman, x, y, in_stroke);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	640 return shape;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	641 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	642
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	643 /*! \brief Test if an object and descendants cover the position
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	644 * specified by x,y.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	645 *
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	646 * \param in_stroke is x, y is on a stroke.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	647 */
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	648 int mb_obj_pos_is_in(redraw_man_t rdman, mb_obj_t obj,
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	649 co_aix x, co_aix y, int *in_stroke) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	650 coord_t cur_coord, root;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	651 shape_t *shape;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	652 area_t *area;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	653 int r;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	654
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	655 if(IS_MBO_SHAPES(obj)) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	656 shape = (shape_t *)obj;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	657 r = _shape_pos_is_in(shape, x, y, in_stroke, rdman_get_cr(rdman));
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	658 return r;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	659 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	660 root = (coord_t *)obj;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	661 FOR_COORDS_PREORDER(root, cur_coord) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	662 area = coord_get_area(cur_coord);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	663 if(!area_pos_is_in(area, x, y)) {
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	664 preorder_coord_skip_subtree(cur_coord);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	665 continue;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	666 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	667 FOR_COORD_SHAPES(cur_coord, shape) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	668 r = _shape_pos_is_in(shape, x, y, in_stroke, rdman_get_cr(rdman));
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	669 if(r)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	670 return TRUE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	671 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	672 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	673 return FALSE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	674 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	675
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	676 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	677 mbe_t * _prepare_mbe_for_testing(redraw_man_t *rdman) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	678 mbe_surface_t surface, rdman_surface;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	679 mbe_t *cr;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	680 int w, h;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	681
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	682 rdman_surface = mbe_get_target(rdman_get_cr(rdman));
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	683 w = mbe_image_surface_get_width(rdman_surface);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	684 h = mbe_image_surface_get_height(rdman_surface);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	685
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	686 surface = mbe_image_surface_create(MB_IFMT_A1, w, h);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	687 if(surface == NULL)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	688 return NULL;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	689
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	690 cr = mbe_create(surface);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	691 if(cr == NULL)
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	692 mbe_surface_destroy(surface);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	693
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	694 return cr;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	695 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	696
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	697 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	698 void _release_mbe_for_testing(mbe_t *cr) {
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	699 mbe_destroy(cr);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	700 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	701
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	702 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	703 void _draw_to_mask(shape_t shape, mbe_t cr) {
1072 cf82361fe5b9 Disable _fill_and_check() for collision detection Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	704 /* TODO: Find a new algorithm to check if a point is in the area
cf82361fe5b9 Disable _fill_and_check() for collision detection Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	705 * covered by a shape. This function is expected to work with
cf82361fe5b9 Disable _fill_and_check() for collision detection Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	706 * _fill_and_check() to detect a collision.
cf82361fe5b9 Disable _fill_and_check() for collision detection Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	707 */
cf82361fe5b9 Disable _fill_and_check() for collision detection Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	708 #if 0
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	709 if(sh_get_flags(shape, GEF_OV_DRAW))
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	710 return;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	711
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	712 draw_shape_path(shape, cr);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	713 mbe_clip(cr);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	714
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	715 sh_set_flags(shape, GEF_OV_DRAW);
1072 cf82361fe5b9 Disable _fill_and_check() for collision detection Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	716 #endif
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	717 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	718
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	719 static
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	720 int _fill_and_check(shape_t shape, mbe_t cr) {
1072 cf82361fe5b9 Disable _fill_and_check() for collision detection Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	721 #if 0
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	722 int h, stride;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	723 mbe_surface_t *surface;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	724 unsigned char *data;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	725 int i, sz;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	726
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	727 draw_shape_path(shape, cr);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	728 mbe_fill(cr);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	729
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	730 surface = mbe_get_target(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	731 data = mbe_image_surface_get_data(surface);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	732
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	733 h = mbe_image_surface_get_height(surface);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	734 stride = mbe_image_surface_get_stride(surface);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	735
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	736 sz = stride * h;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	737 for(i = 0; i < sz; i++) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	738 if(data[i])
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	739 return TRUE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	740 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	741
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	742 return FALSE;
1072 cf82361fe5b9 Disable _fill_and_check() for collision detection Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	743 #else
cf82361fe5b9 Disable _fill_and_check() for collision detection Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	744 return TRUE;
cf82361fe5b9 Disable _fill_and_check() for collision detection Thinker K.F. Li <thinker@codemud.net> parents: 1067 diff changeset	745 #endif
30 e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over. Thinker K.F. Li <thinker@branda.to> parents: diff changeset	746 }
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	747
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	748 /*! \brief Is a mb_obj_t overlaid with another mb_obj_t and
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	749 * descendants.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	750 *
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	751 * coord is relative less than shapes. Check areas of coord can
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	752 * skip sub-trees and avoid useless heavy computation. For shapes,
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	753 * it not only check overlay of area. It also check overlay by
451 5c9e2a8a4bd8 Remove all "cairo" wording. Thinker K.F. Li <thinker@branda.to> parents: 450 diff changeset	754 * actually drawing on a mbe surface.
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	755 */
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	756 static
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	757 int _is_obj_objs_overlay(mb_obj_t obj, mb_obj_t others_root,
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	758 mbe_t *cr) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	759 area_t area, candi_area;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	760 coord_t coord, candi_coord, *root;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	761 shape_t shape, candi_shape;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	762 int obj_is_shape;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	763 int r;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	764
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	765 obj_is_shape = IS_MBO_SHAPES(obj);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	766
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	767 if(obj_is_shape) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	768 shape = (shape_t *)obj;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	769 area = sh_get_area(shape);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	770 } else {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	771 coord = (coord_t *)obj;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	772 area = coord_get_area(coord);
251 f08b3ba9c1d8 Remove potential memory address error. Thinker K.F. Li <thinker@branda.to> parents: 250 diff changeset	773 shape = NULL;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	774 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	775
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	776 if(IS_MBO_SHAPES(others_root)) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	777 candi_shape = (shape_t *)others_root;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	778 candi_area = sh_get_area(candi_shape);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	779
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	780 r = areas_are_overlay(area, candi_area);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	781 if(!r)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	782 return FALSE;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	783
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	784 if(!obj_is_shape)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	785 return TRUE;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	786
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	787 _draw_to_mask(candi_shape, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	788 r = _fill_and_check(shape, cr);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	789
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	790 return r;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	791 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	792
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	793 ASSERT(IS_MBO_COORD(others_root));
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	794
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	795 root = (coord_t *)others_root;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	796 FOR_COORDS_PREORDER(root, candi_coord) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	797 candi_area = coord_get_area(candi_coord);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	798 r = areas_are_overlay(area, candi_area);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	799 if(!r) {
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	800 preorder_coord_skip_subtree(candi_coord);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	801 continue;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	802 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	803
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	804 FOR_COORD_SHAPES(candi_coord, candi_shape) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	805 candi_area = sh_get_area(candi_shape);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	806 r = areas_are_overlay(area, candi_area);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	807 if(!r)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	808 continue;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	809
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	810 if(!obj_is_shape)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	811 return TRUE;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	812
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	813 _draw_to_mask(candi_shape, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	814 r = _fill_and_check(shape, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	815 if(r)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	816 return TRUE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	817 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	818 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	819
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	820 return FALSE;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	821 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	822
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	823 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	824 void _clear_ov_draw(mb_obj_t *obj) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	825 coord_t coord, root;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	826 shape_t *shape;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	827
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	828 if(IS_MBO_SHAPES(obj)) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	829 shape = (shape_t *)obj;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	830 sh_clear_flags(shape, GEF_OV_DRAW);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	831 return;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	832 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	833
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	834 root = (coord_t *)obj;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	835 FOR_COORDS_PREORDER(root, coord) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	836 FOR_COORD_SHAPES(coord, shape) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	837 sh_clear_flags(shape, GEF_OV_DRAW);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	838 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	839 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	840 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	841
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	842 /*! \brief Test if two objects are overlaid.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	843 *
451 5c9e2a8a4bd8 Remove all "cairo" wording. Thinker K.F. Li <thinker@branda.to> parents: 450 diff changeset	844 * \todo Detect overlay in better way with mbe.
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	845 * \note This function cost heavy on CPU power.
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	846 */
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	847 int mb_objs_are_overlay(redraw_man_t *rdman,
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	848 mb_obj_t obj1, mb_obj_t obj2) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	849 mbe_t *cr;
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	850 area_t *area;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	851 shape_t *shape;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	852 coord_t coord, root;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	853 int r;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	854
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	855 cr = _prepare_mbe_for_testing(rdman);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	856
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	857 if(IS_MBO_SHAPES(obj1)) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	858 shape = (shape_t *)obj1;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	859 r = _is_obj_objs_overlay(obj1, obj2, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	860 goto out;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	861 }
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	862
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	863 root = (coord_t *)obj1;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	864 FOR_COORDS_PREORDER(root, coord) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	865 area = coord_get_area(coord);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	866 r = _is_obj_objs_overlay((mb_obj_t *)coord, obj2, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	867 if(!r) {
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	868 preorder_coord_skip_subtree(coord);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	869 continue;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	870 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	871
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	872 FOR_COORD_SHAPES(coord, shape) {
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	873 r = _is_obj_objs_overlay((mb_obj_t *)shape, obj2, cr);
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	874 if(r)
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	875 goto out;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	876 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	877 }
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	878 r = FALSE;
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	879
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	880 out:
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	881 _clear_ov_draw(obj2); /* marked by _is_obj_objs_overlay() */
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	882 _release_mbe_for_testing(cr);
232 527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	883 return r;
527894c2ad39 Add functions for collision test. Thinker K.F. Li <thinker@branda.to> parents: 196 diff changeset	884 }
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	885
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	886 #ifdef UNITTEST
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	887
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	888 #include <CUnit/Basic.h>
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	889
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	890 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	891 redraw_man_t *_fake_rdman(void) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	892 redraw_man_t *rdman;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	893 mbe_t cr, backend;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	894 mbe_surface_t *surf;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	895
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	896 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	897 cr = mbe_create(surf);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	898 backend = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	899 rdman = redraw_man_new(cr, backend);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	900
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	901 return rdman;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	902 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	903
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	904 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	905 void _free_fake_rdman(redraw_man_t *rdman) {
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	906 mbe_surface_destroy(rdman->cr->tgt);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	907 mbe_destroy(rdman->cr);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	908 free(rdman);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	909 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	910
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	911 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	912 void test_mb_obj_pos_is_in(void) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	913 redraw_man_t *rdman;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	914 shape_t *shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	915 coord_t root, child_coord;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	916 int in_stroke = 0;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	917 int r;
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	918
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	919 rdman = _fake_rdman();
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	920 CU_ASSERT(rdman != NULL);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	921
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	922 root = rdman_get_root(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	923
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	924 child_coord = rdman_coord_new(rdman, root);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	925 CU_ASSERT(child_coord != NULL);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	926
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	927 shape = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	928 CU_ASSERT(shape != NULL);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	929
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	930 rdman_add_shape(rdman, shape, child_coord);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	931
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	932 shape_add_point(shape, 3, 12);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	933
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	934 shape->fill = shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	935 shape->stroke = shape;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	936
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	937 r = mb_obj_pos_is_in(rdman, (mb_obj_t *)shape, 3, 12, &in_stroke);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	938 CU_ASSERT(r == TRUE);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	939
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	940 r = mb_obj_pos_is_in(rdman, (mb_obj_t *)shape, 3, 13, &in_stroke);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	941 CU_ASSERT(r == FALSE);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	942
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	943 r = mb_obj_pos_is_in(rdman, (mb_obj_t *)root, 3, 12, &in_stroke);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	944 CU_ASSERT(r == TRUE);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	945
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	946 r = mb_obj_pos_is_in(rdman, (mb_obj_t *)root, 4, 12, &in_stroke);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	947 CU_ASSERT(r == FALSE);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	948
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	949 rdman_shape_free(rdman, shape);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	950 _free_fake_rdman(rdman);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	951 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	952
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	953 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	954 void test_is_obj_objs_overlay(void) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	955 redraw_man_t *rdman;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	956 coord_t root, coord1, *coord2;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	957 shape_t shape1, shape2, *shape3;
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	958 mbe_t *cr;
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	959 mbe_surface_t *surf;
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	960 int r;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	961
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	962 rdman = _fake_rdman();
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	963 CU_ASSERT(rdman != NULL);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	964
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	965 root = rdman_get_root(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	966
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	967 coord1 = rdman_coord_new(rdman, root);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	968 shape1 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	969 rdman_add_shape(rdman, shape1, coord1);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	970
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	971 coord2 = rdman_coord_new(rdman, root);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	972 shape2 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	973 rdman_add_shape(rdman, shape2, coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	974
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	975 shape3 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	976 rdman_add_shape(rdman, shape3, coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	977
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	978 shape_add_point(shape1, 3, 2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	979 shape_add_point(shape2, 5, 5);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	980 shape_add_point(shape3, 4, 3);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	981
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	982 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	983 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	984 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )coord2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	985 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	986 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	987 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	988 sh_clear_flags(coord2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	989
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	990 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	991 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	992 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )coord2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	993 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	994 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	995 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	996 sh_clear_flags(coord2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	997
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	998 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	999 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1000 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )shape2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1001 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1002 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1003 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1004 sh_clear_flags(shape2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1005
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1006 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1007 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1008 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )shape2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1009 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1010 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1011 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1012 sh_clear_flags(shape2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1013
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1014 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1015 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1016 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )shape3, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1017 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1018 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1019 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1020 sh_clear_flags(shape3, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1021
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1022 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1023 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1024 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )shape3, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1025 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1026 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1027 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1028 sh_clear_flags(shape3, GEF_OV_DRAW);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1029
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1030 shape_add_point(shape1, 5, 5);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1031
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1032 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1033 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1034 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )coord2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1035 CU_ASSERT(r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1036 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1037 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1038 sh_clear_flags(coord2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1039
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1040 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1041 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1042 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )coord2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1043 CU_ASSERT(r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1044 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1045 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1046 sh_clear_flags(coord2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1047
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1048 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1049 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1050 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )shape2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1051 CU_ASSERT(r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1052 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1053 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1054 sh_clear_flags(shape2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1055
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1056 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1057 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1058 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )shape2, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1059 CU_ASSERT(r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1060 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1061 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1062 sh_clear_flags(shape2, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1063
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1064 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1065 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1066 r = _is_obj_objs_overlay((mb_obj_t )shape1, (mb_obj_t )shape3, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1067 CU_ASSERT(!r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1068 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1069 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1070 sh_clear_flags(shape3, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1071
450 a417fd980228 Replace cairo_format_t with mb_img_fmt_t. Thinker K.F. Li <thinker@branda.to> parents: 448 diff changeset	1072 surf = mbe_image_surface_create(MB_IFMT_A1, 100, 100);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1073 cr = mbe_create(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1074 r = _is_obj_objs_overlay((mb_obj_t )coord1, (mb_obj_t )shape3, cr);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1075 CU_ASSERT(r);
448 16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1076 mbe_destroy(cr);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine. Thinker K.F. Li <thinker@branda.to> parents: 439 diff changeset	1077 mbe_surface_destroy(surf);
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1078 sh_clear_flags(shape3, GEF_OV_DRAW);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1079
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1080 rdman_shape_free(rdman, shape1);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1081 rdman_shape_free(rdman, shape2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1082 rdman_shape_free(rdman, shape3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1083 rdman_coord_free(rdman, coord1);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1084 rdman_coord_free(rdman, coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1085 _free_fake_rdman(rdman);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1086 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1087
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1088 static
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1089 void test_mb_objs_are_overlay(void) {
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1090 redraw_man_t *rdman;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1091 coord_t root, coord1, *coord2;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1092 shape_t shape1, shape2, *shape3;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1093 int r;
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1094
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1095 rdman = _fake_rdman();
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1096
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1097 root = rdman_get_root(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1098
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1099 coord1 = rdman_coord_new(rdman, root);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1100 shape1 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1101 rdman_add_shape(rdman, shape1, coord1);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1102
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1103 coord2 = rdman_coord_new(rdman, root);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1104 shape2 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1105 rdman_add_shape(rdman, shape2, coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1106
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1107 shape3 = rdman_shape_new(rdman);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1108 rdman_add_shape(rdman, shape3, coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1109
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1110 shape_add_point(shape1, 3, 2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1111 shape_add_point(shape2, 5, 5);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1112 shape_add_point(shape3, 4, 3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1113
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1114 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1115 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1116
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1117 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1118 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1119
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1120 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )shape2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1121 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1122
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1123 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )shape2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1124 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1125
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1126 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )shape3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1127 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1128
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1129 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )shape3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1130 CU_ASSERT(!r);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1131
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1132 shape_add_point(shape1, 5, 5);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1133
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1134 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1135 CU_ASSERT(r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1136
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1137 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )coord2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1138 CU_ASSERT(r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1139
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1140 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )shape2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1141 CU_ASSERT(r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1142
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1143 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )shape2);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1144 CU_ASSERT(r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1145
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1146 r = mb_objs_are_overlay(rdman, (mb_obj_t )shape1, (mb_obj_t )shape3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1147 CU_ASSERT(!r);
822 586e50f82c1f Unify coding style tag for emacs and vim. Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> parents: 747 diff changeset	1148
250 bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1149 r = mb_objs_are_overlay(rdman, (mb_obj_t )coord1, (mb_obj_t )shape3);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1150 CU_ASSERT(!r);
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1151
bd8ea44b421e Fix bug and finish unit test for collision testing in event.c. Thinker K.F. Li <thinker@branda.to> parents: 241 diff changeset	1152 _free_fake_rdman(rdman);
235 65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1153 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1154
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1155 CU_pSuite get_event_suite(void) {
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1156 CU_pSuite suite;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1157
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1158 suite = CU_add_suite("Suite_event", NULL, NULL);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1159 CU_ADD_TEST(suite, test_mb_obj_pos_is_in);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1160 CU_ADD_TEST(suite, test_is_obj_objs_overlay);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1161 CU_ADD_TEST(suite, test_mb_objs_are_overlay);
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1162
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1163 return suite;
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1164 }
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1165
65cabbdd5284 termporary revision Thinker K.F. Li <thinker@branda.to> parents: 232 diff changeset	1166 #endif /* UNITTEST */

Mercurial > MadButterfly

annotate src/event.c @ 1370:bae104d8d247