MadButterfly: examples/tank/tank

annotate examples/tank/tank_main.c @ 1087:cd34de1a6960 openvg

Fix issue of incorrect color for color paint. It is always black (nearly). It is caused by translate RGBA values from MadButterfly to OpenVG with wrong function.

author	Thinker K.F. Li <thinker@codemud.net>
date	Fri, 03 Dec 2010 18:18:43 +0800
parents	e415c55b4a0d
children	fb79175e6cc3

rev	line source
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	1 #include <math.h>
120 5df7403b6fbc Fix bug of get_now() Thinker K.F. Li <thinker@branda.to> parents: 117 diff changeset	2 #include <sys/time.h>
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	3 #include <string.h>
186 530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 160 diff changeset	4 #include <mb.h>
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'. Thinker K.F. Li <thinker@branda.to> parents: 160 diff changeset	5 #include <mb_tools.h>
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	6 #include "svgs.h"
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	7
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	8 /*! \defgroup tank Example Tank
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	9 * @{
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	10 */
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	11 /! \brief Tile types in a map. /
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	12 enum { MUD, ROC, BRI, BSH };
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	13
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	14 /! \brief Map of the game. /
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	15 static char map[12][16] = {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	16 { MUD, MUD, MUD, MUD, MUD, MUD, MUD, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	17 MUD, MUD, MUD, MUD, MUD, MUD, MUD, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	18 { MUD, ROC, ROC, ROC, MUD, BSH, BSH, ROC,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	19 BSH, ROC, MUD, BSH, BSH, ROC, ROC, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	20 { MUD, MUD, BRI, MUD, MUD, MUD, MUD, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	21 MUD, MUD, MUD, BRI, MUD, MUD, BSH, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	22 { BRI, MUD, MUD, MUD, MUD, MUD, BRI, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	23 BRI, MUD, MUD, MUD, MUD, MUD, MUD, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	24 { MUD, MUD, BRI, MUD, BRI, BSH, BRI, BRI,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	25 BRI, BRI, BSH, ROC, ROC, MUD, BRI, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	26 { MUD, BRI, BRI, MUD, BRI, MUD, BRI, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	27 ROC, MUD, MUD, MUD, MUD, MUD, MUD, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	28 { MUD, MUD, MUD, MUD, MUD, MUD, MUD, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	29 MUD, MUD, MUD, BRI, BRI, BRI, BRI, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	30 { MUD, BRI, MUD, BRI, BRI, MUD, BRI, BRI,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	31 BSH, BRI, MUD, MUD, MUD, MUD, MUD, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	32 { MUD, BRI, MUD, MUD, MUD, MUD, MUD, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	33 MUD, MUD, MUD, BRI, BRI, MUD, BRI, BRI},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	34 { MUD, BRI, MUD, BRI, BRI, MUD, BRI, BRI,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	35 BRI, BRI, MUD, BRI, MUD, MUD, MUD, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	36 { MUD, BSH, MUD, BRI, MUD, MUD, BRI, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	37 MUD, BRI, MUD, MUD, MUD, BRI, BRI, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	38 { MUD, MUD, MUD, MUD, MUD, MUD, BRI, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	39 MUD, BRI, MUD, BRI, MUD, MUD, MUD, MUD}
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	40 };
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	41
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	42 #define MAP_W 16
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	43 #define MAP_H 12
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	44 /* @} */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	45
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	46 /*! \defgroup bullet_elf Bullet Elf
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	47 * \ingroup tank
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	48 * @{
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	49 */
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	50 /*! \brief Information about bullet elf
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	51 */
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	52 struct _tank_bullet {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	53 redraw_man_t *rdman;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	54 coord_t *coord_pos;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	55 coord_t *coord_rot;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	56 bullet_t *bullet_obj;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	57 int start_map_x, start_map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	58 int direction;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	59 mb_progm_t *progm;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	60 mb_timeval_t start_time;
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1027 diff changeset	61 observer_t *observer_redraw;
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	62 int hit_tmr;
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	63 mb_timer_man_t *timer_man;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	64 };
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	65 typedef struct _tank_bullet tank_bullet_t;
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	66 /*! \brief The direction a bullet is going.
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	67 */
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	68 enum { BU_UP = 0, BU_RIGHT, BU_DOWN, BU_LEFT };
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	69 /* @} */
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	70
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	71 /*! \defgroup tank_elf Tank Elf
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	72 * \brief Tank elf module provides control functions of tanks in game.
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	73 * \ingroup tank
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	74 * @{
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	75 */
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	76 /! \brief Information about a tank elf. /
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	77 struct _tank {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	78 coord_t coord_pos; /!< \brief coordinate for position */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	79 coord_t coord_rot; /!< \brief coordinate for rotation */
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	80 coord_t *coord_center;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	81 int map_x, map_y;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	82 int direction;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	83 mb_progm_t *progm;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	84 tank_bullet_t *bullet;
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	85 struct _tank_rt tank_rt; /!< \brief for bullet to check
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	86 * hitting on tanks.
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	87 */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	88 };
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	89 typedef struct _tank tank_t;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	90 enum { TD_UP = 0, TD_RIGHT, TD_DOWN, TD_LEFT };
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	91
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	92 /* @} */
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	93
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	94 typedef struct _tank_rt tank_rt_t;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	95
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	96 /*! \brief Runtime information for tank, this game/example.
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	97 */
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	98 struct _tank_rt {
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	99 tank_t *tank1;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	100 tank1_t *tank1_o;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	101 tank_t *tank2;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	102 tank2_t *tank2_o;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	103 int n_enemy;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	104 tank_t *tank_enemies[10];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	105 tank_en_t *tank_enemies_o[10];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	106 tank_t *tanks[12];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	107 int n_tanks;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	108 void *map[12][16];
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	109 mb_rt_t *mb_rt;
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	110 observer_t *kb_observer;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	111 };
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	112
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	113 /*! \ingroup tank_elf
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	114 * @{
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	115 */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	116 static tank_t tank_new(coord_t coord_pos,
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	117 coord_t *coord_rot,
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	118 int map_x, int map_y,
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	119 tank_rt_t *tank_rt) {
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	120 tank_t *tank;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	121 redraw_man_t *rdman;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	122
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	123 tank = O_ALLOC(tank_t);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	124 if(tank == NULL)
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	125 return NULL;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	126
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	127 rdman = mb_runtime_rdman(tank_rt->mb_rt);
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	128
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	129 tank->coord_pos = coord_pos;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	130 tank->coord_rot = coord_rot;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	131 tank->map_x = map_x;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	132 tank->map_y = map_y;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	133 tank->direction = TD_UP;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	134 tank->progm = NULL;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	135 tank->bullet = NULL;
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	136 tank->tank_rt = tank_rt;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	137
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	138 memset(coord_pos->matrix, 0, sizeof(co_aix[6]));
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	139 coord_pos->matrix[0] = 1;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	140 coord_pos->matrix[2] = map_x * 50;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	141 coord_pos->matrix[4] = 1;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	142 coord_pos->matrix[5] = map_y * 50;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	143 rdman_coord_changed(rdman, coord_pos);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	144
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	145 return tank;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	146 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	147
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	148 static void tank_free(tank_t tank, mb_rt_t mb_rt) {
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	149 if(tank->progm) {
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	150 mb_progm_abort(tank->progm);
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	151 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	152 free(tank);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	153 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	154
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	155 /*! \brief Clean program for a tank.
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	156 *
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	157 * It is called when the program is completed.
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	158 */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	159 static void clean_tank_progm_handler(event_t event, void arg) {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	160 tank_t tank = (tank_t )arg;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	161
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	162 mb_progm_free(tank->progm);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	163 tank->progm = NULL;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	164 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	165
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	166 #define PI 3.1415926
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	167
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	168 static void tank_move(tank_t *tank, int direction,
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	169 tank_rt_t *tank_rt) {
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	170 mb_rt_t *mb_rt = tank_rt->mb_rt;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	171 redraw_man_t *rdman;
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	172 mb_timer_man_t *timer_man;
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1027 diff changeset	173 observer_factory_t *factory;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	174 /* for the program */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	175 mb_progm_t *progm;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	176 subject_t *comp_sub;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	177 mb_word_t *word;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	178 mb_timeval_t start, playing;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	179 mb_timeval_t now;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	180 /* for position */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	181 co_aix sh_x, sh_y;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	182 /* for direction */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	183 float ang1, ang2;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	184 float rot_diff;
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	185 int i;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	186 static co_aix shift_xy[][2] = {{0, -50}, {50, 0}, {0, 50}, {-50, 0}};
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	187 static int map_shift[4][2] = {{0, -1}, {1, 0}, {0, 1}, {-1, 0}};
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	188 static float angles[4] = {0, PI / 2, PI , PI * 3 / 2};
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	189 static float rotations[7] = {PI / 2, PI , -PI / 2,
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	190 0, PI / 2, PI , -PI / 2};
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	191
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	192 if(tank->progm != NULL)
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	193 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	194
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	195 /*
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	196 * Keep inside the map.
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	197 */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	198 if(direction == tank->direction) {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	199 switch(direction) {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	200 case TD_UP:
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	201 if(tank->map_y == 0)
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	202 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	203 if(map[tank->map_y - 1][tank->map_x] != MUD)
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	204 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	205 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	206 case TD_RIGHT:
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	207 if(tank->map_x >= (MAP_W - 1))
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	208 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	209 if(map[tank->map_y][tank->map_x + 1] != MUD)
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	210 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	211 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	212 case TD_DOWN:
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	213 if(tank->map_y >= (MAP_H - 1))
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	214 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	215 if(map[tank->map_y + 1][tank->map_x] != MUD)
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	216 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	217 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	218 case TD_LEFT:
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	219 if(tank->map_x == 0)
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	220 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	221 if(map[tank->map_y][tank->map_x - 1] != MUD)
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	222 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	223 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	224 }
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	225
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	226 tank->map_x += map_shift[direction][0];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	227 tank->map_y += map_shift[direction][1];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	228 for(i = 0; i < tank_rt->n_tanks; i++) {
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	229 if(tank != tank_rt->tanks[i] &&
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	230 tank->map_x == tank_rt->tanks[i]->map_x &&
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	231 tank->map_y == tank_rt->tanks[i]->map_y) {
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	232 tank->map_x -= map_shift[direction][0];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	233 tank->map_y -= map_shift[direction][1];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	234 return;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	235 }
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	236 }
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	237 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	238
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	239 rdman = mb_runtime_rdman(mb_rt);
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	240 timer_man = mb_runtime_timer_man(mb_rt);
1060 e415c55b4a0d Stop using ob as acronym observer Thinker K.F. Li <thinker@codemud.net> parents: 1027 diff changeset	241 factory = mb_runtime_observer_factory(mb_rt);
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	242
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	243 progm = mb_progm_new(1, rdman);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	244 tank->progm = progm;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	245
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	246 MB_TIMEVAL_SET(&start, 0, 0);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	247 MB_TIMEVAL_SET(&playing, 0, 500000);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	248 word = mb_progm_next_word(progm, &start, &playing);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	249
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	250 if(direction == tank->direction) {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	251 /* Shift/move */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	252 sh_x = shift_xy[direction][0];
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	253 sh_y = shift_xy[direction][1];
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	254 mb_shift_new(sh_x, sh_y, tank->coord_pos, word);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	255 } else {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	256 /* Change direction */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	257 rot_diff = rotations[3 - tank->direction + direction];
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	258 ang1 = angles[tank->direction];
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	259 ang2 = ang1 + rot_diff;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	260 mb_rotate_new(ang1, ang2, tank->coord_rot, word);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	261 tank->direction = direction;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	262 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	263
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	264 /* Clean program when it is completed. */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	265 comp_sub = mb_progm_get_complete(progm);
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 190 diff changeset	266 subject_add_observer(comp_sub, clean_tank_progm_handler, tank);
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	267
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	268 get_now(&now);
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	269 mb_progm_start(progm, timer_man, &now);
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	270 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	271
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	272 /* @} */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	273
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	274 /*! \ingroup bullet_elf
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	275 * @{
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	276 */
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	277 /! \brief Make coord objects for bullet elfs. /
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	278 static void make_bullet_elf_coords(redraw_man_t rdman, coord_t *coord_pos,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	279 coord_t **coord_rot,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	280 coord_t **coord_center) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	281 coord_t *coord_back;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	282
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	283 *coord_pos = rdman_coord_new(rdman, rdman->root_coord);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	284
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	285 coord_back = rdman_coord_new(rdman, *coord_pos);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	286 coord_back->matrix[2] = 25;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	287 coord_back->matrix[5] = 25;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	288 rdman_coord_changed(rdman, coord_back);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	289
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	290 *coord_rot = rdman_coord_new(rdman, coord_back);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	291
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	292 coord_center = rdman_coord_new(rdman, coord_rot);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	293 (*coord_center)->matrix[2] = -5;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	294 (*coord_center)->matrix[5] = +15;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	295 rdman_coord_changed(rdman, *coord_center);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	296 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	297
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	298 static tank_bullet_t tank_bullet_new(redraw_man_t rdman,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	299 int map_x, int map_y,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	300 int direction) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	301 tank_bullet_t *bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	302 coord_t *coord_center;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	303 co_aix *matrix;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	304 static float _sins[] = { 0, 1, 0, -1};
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	305 static float _coss[] = { 1, 0, -1, 0};
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	306 float _sin, _cos;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	307
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	308 bullet = O_ALLOC(tank_bullet_t);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	309 bullet->rdman = rdman;
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	310 bullet->hit_tmr = -1;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	311
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	312 make_bullet_elf_coords(rdman, &bullet->coord_pos,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	313 &bullet->coord_rot,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	314 &coord_center);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	315 bullet->bullet_obj = bullet_new(rdman, coord_center);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	316
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	317 bullet->start_map_x = map_x;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	318 bullet->start_map_y = map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	319 bullet->direction = direction;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	320 bullet->progm = NULL;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	321
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	322 matrix = bullet->coord_pos->matrix;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	323 matrix[2] = map_x * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	324 matrix[5] = map_y * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	325 rdman_coord_changed(rdman, bullet->coord_pos);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	326
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	327 _sin = _sins[direction];
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	328 _cos = _coss[direction];
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	329 matrix = bullet->coord_rot->matrix;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	330 matrix[0] = _cos;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	331 matrix[1] = -_sin;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	332 matrix[3] = _sin;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	333 matrix[4] = _cos;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	334
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	335 return bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	336 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	337
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	338 static void tank_bullet_free(tank_bullet_t *bullet) {
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	339 if(bullet->hit_tmr != -1)
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	340 mb_timer_man_remove(bullet->timer_man, bullet->hit_tmr);
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	341 bullet_free(bullet->bullet_obj);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	342 rdman_coord_subtree_free(bullet->rdman, bullet->coord_pos);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	343 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	344
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	345 static void bullet_go_out_map(event_t event, void arg) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	346 tank_t tank = (tank_t )arg;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	347 tank_bullet_t *bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	348 redraw_man_t *rdman;
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	349
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	350 bullet = tank->bullet;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	351 rdman = bullet->rdman;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	352
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	353 if(bullet->hit_tmr != -1) {
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	354 mb_timer_man_remove(bullet->timer_man, bullet->hit_tmr);
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	355 bullet->hit_tmr = -1;
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	356 }
156 2aad042b30a4 Bullet would be detected to hit a wall (not mud). Thinker K.F. Li <thinker@branda.to> parents: 155 diff changeset	357
2aad042b30a4 Bullet would be detected to hit a wall (not mud). Thinker K.F. Li <thinker@branda.to> parents: 155 diff changeset	358 coord_hide(bullet->coord_pos);
2aad042b30a4 Bullet would be detected to hit a wall (not mud). Thinker K.F. Li <thinker@branda.to> parents: 155 diff changeset	359 rdman_coord_changed(rdman, bullet->coord_pos);
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	360
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	361 bullet = tank->bullet;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	362 mb_progm_free(bullet->progm);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	363 tank_bullet_free(tank->bullet);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	364 tank->bullet = NULL;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	365 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	366
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	367 static void bullet_bang(tank_bullet_t *bullet, int map_x, int map_y) {
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	368 redraw_man_t *rdman;
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	369 mb_timer_man_t *timer_man;
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	370 mb_progm_t *progm;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	371 mb_word_t *word;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	372 mb_timeval_t start, playing;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	373 mb_timeval_t now;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	374 bang_t *bang;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	375 co_aix *matrix;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	376
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	377 rdman = bullet->rdman;
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	378 timer_man = bullet->timer_man;
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	379
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	380 bang = bang_new(rdman, rdman->root_coord);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	381 matrix = bang->root_coord->matrix;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	382 matrix[2] = map_x * 50;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	383 matrix[5] = map_y * 50;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	384 rdman_coord_changed(rdman, bang->root_coord);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	385
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	386 progm = mb_progm_new(3, rdman);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	387
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	388 MB_TIMEVAL_SET(&start, 1, 0);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	389 MB_TIMEVAL_SET(&playing, 0, 0);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	390 word = mb_progm_next_word(progm, &start, &playing);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	391 mb_visibility_new(VIS_HIDDEN, bang->root_coord, word);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	392
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	393 MB_TIMEVAL_SET(&start, 1, 500000);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	394 word = mb_progm_next_word(progm, &start, &playing);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	395 mb_visibility_new(VIS_VISIBLE, bang->root_coord, word);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	396
193 923d91dfb6af Hide bang before completed and remove progm after completed. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	397 MB_TIMEVAL_SET(&start, 2, 500000);
923d91dfb6af Hide bang before completed and remove progm after completed. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	398 word = mb_progm_next_word(progm, &start, &playing);
923d91dfb6af Hide bang before completed and remove progm after completed. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	399 mb_visibility_new(VIS_HIDDEN, bang->root_coord, word);
923d91dfb6af Hide bang before completed and remove progm after completed. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	400
194 45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 193 diff changeset	401 mb_subtree_free_new(bang->root_coord, word);
45d9a1e2764d Add mb_subtree_free animate action and fix bugs. Thinker K.F. Li <thinker@branda.to> parents: 193 diff changeset	402
193 923d91dfb6af Hide bang before completed and remove progm after completed. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	403 mb_progm_free_completed(progm);
923d91dfb6af Hide bang before completed and remove progm after completed. Thinker K.F. Li <thinker@branda.to> parents: 192 diff changeset	404
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	405 get_now(&now);
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	406 mb_progm_start(progm, timer_man, &now);
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	407 }
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	408
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	409 /! \brief To check if a bullet hits walls or tanks. /
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	410 static void bullet_hit_chk(int hdl,
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	411 const mb_timeval_t *tmo,
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	412 const mb_timeval_t *now,
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	413 void *arg) {
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	414 tank_t tank = (tank_t )arg;
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	415 tank_rt_t *tank_rt = tank->tank_rt;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	416 tank_t *tank_hitted;
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	417 tank_bullet_t *bullet;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	418 mb_timeval_t diff, next;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	419 mb_timeval_t unit_tm;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	420 float move_units_f;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	421 int move_units;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	422 int x, y;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	423 int dir;
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	424 int i;
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	425 static int move_adj[][2] = {{0, -1}, {1, 0}, {0, 1}, {-1, 0}};
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	426
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	427 bullet = tank->bullet;
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	428 bullet->hit_tmr = -1; /* clear hit timer that bullet_go_out_map()
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	429 * can not remove it & currupt memory.
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	430 */
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	431
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	432 MB_TIMEVAL_CP(&diff, now);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	433 MB_TIMEVAL_DIFF(&diff, &bullet->start_time);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	434 MB_TIMEVAL_SET(&unit_tm, 0, 250000);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	435 move_units_f = MB_TIMEVAL_DIV(&diff, &unit_tm);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	436 move_units = floorl(move_units_f);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	437 dir = bullet->direction;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	438 x = bullet->start_map_x + move_adj[dir][0] * move_units;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	439 y = bullet->start_map_y + move_adj[dir][1] * move_units;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	440
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	441 if(map[y][x] != MUD) {
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	442 mb_progm_abort(bullet->progm);
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	443 bullet_go_out_map(NULL, tank);
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	444 bullet_bang(bullet, x, y);
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	445 return;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	446 }
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	447
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	448 /! \todo Move tanks into a list. /
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	449 for(i = 0; i < tank_rt->n_enemy; i++) {
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	450 tank_hitted = tank_rt->tank_enemies[i];
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	451 if(tank_hitted == tank)
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	452 continue;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	453 if(tank_hitted->map_x == x &&
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	454 tank_hitted->map_y == y) {
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	455 mb_progm_abort(bullet->progm);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	456 bullet_go_out_map(NULL, tank);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	457 bullet_bang(bullet, x, y);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	458 return;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	459 }
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	460 }
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	461
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	462 if(tank_rt->tank1 != tank) {
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	463 tank_hitted = tank_rt->tank1;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	464 if(tank_hitted->map_x == x &&
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	465 tank_hitted->map_y == y) {
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	466 mb_progm_abort(bullet->progm);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	467 bullet_go_out_map(NULL, tank);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	468 bullet_bang(bullet, x, y);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	469 return;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	470 }
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	471 }
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	472
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	473 if(tank_rt->tank2 != tank) {
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	474 tank_hitted = tank_rt->tank2;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	475 if(tank_hitted->map_x == x &&
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	476 tank_hitted->map_y == y) {
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	477 mb_progm_abort(bullet->progm);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	478 bullet_go_out_map(NULL, tank);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	479 bullet_bang(bullet, x, y);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	480 return;
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	481 }
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	482 }
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	483
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	484 MB_TIMEVAL_SET(&next, 0, 100000);
257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	485 MB_TIMEVAL_ADD(&next, now);
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	486 bullet->hit_tmr = mb_timer_man_timeout(bullet->timer_man, &next,
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	487 bullet_hit_chk, arg);
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	488 }
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	489
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	490 /! \brief To fire a bullet for a tank. /
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	491 static void tank_fire_bullet(tank_rt_t tank_rt, tank_t tank) {
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	492 mb_rt_t *mb_rt;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	493 redraw_man_t *rdman;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	494 int map_x, map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	495 int shift_x, shift_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	496 int shift_len;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	497 int dir;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	498 tank_bullet_t *bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	499 mb_progm_t *progm;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	500 mb_word_t *word;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	501 mb_action_t *act;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	502 mb_timeval_t start, playing;
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	503 mb_timeval_t now, next;
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	504 mb_timer_man_t *timer_man;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	505 subject_t *subject;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	506 static int map_xy_adj[][2] = {{0, -1}, {1, 0}, {0, 1}, {-1, 0}};
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	507
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	508 if(tank->bullet != NULL)
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	509 return;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	510
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	511 mb_rt = tank_rt->mb_rt;
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	512 rdman = mb_runtime_rdman(mb_rt);
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	513 timer_man = mb_runtime_timer_man(mb_rt);
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	514
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	515 dir = tank->direction;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	516 map_x = tank->map_x + map_xy_adj[dir][0];
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	517 map_y = tank->map_y + map_xy_adj[dir][1];
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	518 switch(dir) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	519 case TD_UP:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	520 shift_len = map_y + 1;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	521 shift_x = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	522 shift_y = -shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	523 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	524 case TD_RIGHT:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	525 shift_len = 16 - map_x;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	526 shift_x = shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	527 shift_y = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	528 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	529 case TD_DOWN:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	530 shift_len = 12 - map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	531 shift_x = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	532 shift_y = shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	533 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	534 case TD_LEFT:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	535 shift_len = map_x + 1;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	536 shift_x = -shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	537 shift_y = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	538 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	539 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	540
157 5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	541 if(shift_len <= 0)
5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	542 return;
5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	543
5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	544 tank->bullet = tank_bullet_new(rdman, map_x, map_y, dir);
5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	545 bullet = tank->bullet;
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	546 bullet->timer_man = timer_man;
157 5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	547
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	548 progm = mb_progm_new(2, rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	549 MB_TIMEVAL_SET(&start, 0, 0);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	550 MB_TIMEVAL_SET(&playing, shift_len / 4, (shift_len % 4) * 250000);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	551 word = mb_progm_next_word(progm, &start, &playing);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	552 act = mb_shift_new(shift_x, shift_y, bullet->coord_pos, word);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	553 bullet->progm = progm;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	554
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	555 /! \todo Simplify the procdure of using observer pattern. /
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	556 subject = mb_progm_get_complete(progm);
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 190 diff changeset	557 subject_add_observer(subject, bullet_go_out_map, tank);
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	558
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	559 get_now(&now);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	560 MB_TIMEVAL_CP(&bullet->start_time, &now);
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	561 mb_progm_start(progm, timer_man, &now);
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	562
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	563 MB_TIMEVAL_SET(&next, 0, 100000);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	564 MB_TIMEVAL_ADD(&next, &now);
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	565 bullet->hit_tmr = mb_timer_man_timeout(timer_man, &next,
c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	566 bullet_hit_chk, tank);
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	567 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	568
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	569 /* @} */
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	570
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	571 /*! \ingroup tank
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	572 * @{
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	573 */
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	574 #define CHANGE_POS(g, x, y) do { \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	575 (g)->root_coord->matrix[0] = 1.0; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	576 (g)->root_coord->matrix[2] = x; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	577 (g)->root_coord->matrix[4] = 1.0; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	578 (g)->root_coord->matrix[5] = y; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	579 rdman_coord_changed(rdman, (g)->root_coord); \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	580 } while(0)
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	581
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	582 static void keyboard_handler(event_t event, void arg) {
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	583 X_kb_event_t xkey = (X_kb_event_t )event;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	584 tank_rt_t tank_rt = (tank_rt_t )arg;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	585 int direction;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	586
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	587 if(xkey->event.type != EVT_KB_PRESS)
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	588 return;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	589
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	590 switch(xkey->sym) {
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	591 case 0xff51: /* left */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	592 direction = TD_LEFT;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	593 tank_move(tank_rt->tank1, direction, tank_rt);
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	594 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	595
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	596 case 0xff52: /* up */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	597 direction = TD_UP;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	598 tank_move(tank_rt->tank1, direction, tank_rt);
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	599 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	600
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	601 case 0xff53: /* right */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	602 direction = TD_RIGHT;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	603 tank_move(tank_rt->tank1, direction, tank_rt);
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	604 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	605
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	606 case 0xff54: /* down */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	607 direction = TD_DOWN;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	608 tank_move(tank_rt->tank1, direction, tank_rt);
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	609 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	610
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	611 case 0x20: /* space */
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	612 tank_fire_bullet(tank_rt, tank_rt->tank1);
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	613 break;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	614 case 0xff0d: /* enter */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	615 default:
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	616 return;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	617 }
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	618
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	619 }
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	620
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	621 static void init_keyboard(tank_rt_t *tank_rt) {
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	622 mb_rt_t *mb_rt;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	623 subject_t *kbevents;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	624 redraw_man_t *rdman;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	625
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	626 mb_rt = tank_rt->mb_rt;
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	627 kbevents = mb_runtime_kbevents(mb_rt);
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	628
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	629 rdman = mb_runtime_rdman(mb_rt);
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	630
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	631 tank_rt->kb_observer =
192 54fdc2a65242 Remove factory from observer APIs. Thinker K.F. Li <thinker@branda.to> parents: 190 diff changeset	632 subject_add_observer(kbevents, keyboard_handler, tank_rt);
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	633 }
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	634
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	635 /*! \brief Make coord objects to decorate elfs (tanks).
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	636 *
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	637 * These coords are used to shift (move) and rotate decorated graphic.
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	638 * The coords can easy work of programmer to manipulate geometry of
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	639 * decorated graphic.
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	640 */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	641 static void make_elf_coords(redraw_man_t rdman, coord_t *coord_pos,
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	642 coord_t coord_rot, coord_t coord_center) {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	643 coord_t *coord_back;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	644
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	645 *coord_pos = rdman_coord_new(rdman, rdman->root_coord);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	646
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	647 coord_back = rdman_coord_new(rdman, *coord_pos);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	648 coord_back->matrix[2] = 25;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	649 coord_back->matrix[5] = 25;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	650 rdman_coord_changed(rdman, coord_back);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	651
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	652 *coord_rot = rdman_coord_new(rdman, coord_back);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	653
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	654 coord_center = rdman_coord_new(rdman, coord_rot);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	655 (*coord_center)->matrix[2] = -25;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	656 (*coord_center)->matrix[5] = -25;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	657 rdman_coord_changed(rdman, *coord_center);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	658 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	659
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	660 void
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	661 initial_tank(tank_rt_t tank_rt, mb_rt_t mb_rt) {
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	662 redraw_man_t *rdman;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	663 /* for map areas */
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	664 mud_t *mud;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	665 brick_t *brick;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	666 rock_t *rock;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	667 bush_t *bush;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	668 /* for tanks */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	669 coord_t coord_center, coord_pos, *coord_rot;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	670 tank1_t *tank1_o;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	671 tank2_t *tank2_o;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	672 tank_en_t *tank_en_o;
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	673 int i, j;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	674
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	675 rdman = mb_runtime_rdman(mb_rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	676
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	677 tank_rt->mb_rt = mb_rt;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	678 for(i = 0; i < 12; i++) {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	679 for(j = 0; j < 16; j++) {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	680 switch(map[i][j]) {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	681 case MUD:
130 3a4d6179e6a9 change mb_c_source.m4 and mb_c_header.m4 to specify parent for SVG object Thinker K.F. Li <thinker@branda.to> parents: 129 diff changeset	682 mud = mud_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	683 CHANGE_POS(mud, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	684 tank_rt->map[i][j] = (void *)mud;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	685 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	686 case BRI:
130 3a4d6179e6a9 change mb_c_source.m4 and mb_c_header.m4 to specify parent for SVG object Thinker K.F. Li <thinker@branda.to> parents: 129 diff changeset	687 brick = brick_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	688 CHANGE_POS(brick, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	689 tank_rt->map[i][j] = (void *)brick;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	690 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	691 case ROC:
130 3a4d6179e6a9 change mb_c_source.m4 and mb_c_header.m4 to specify parent for SVG object Thinker K.F. Li <thinker@branda.to> parents: 129 diff changeset	692 rock = rock_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	693 CHANGE_POS(rock, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	694 tank_rt->map[i][j] = (void *)rock;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	695 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	696 case BSH:
130 3a4d6179e6a9 change mb_c_source.m4 and mb_c_header.m4 to specify parent for SVG object Thinker K.F. Li <thinker@branda.to> parents: 129 diff changeset	697 bush = bush_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	698 CHANGE_POS(bush, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	699 tank_rt->map[i][j] = (void *)bush;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	700 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	701 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	702 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	703 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	704
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	705 make_elf_coords(rdman, &coord_pos, &coord_rot, &coord_center);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	706 tank1_o = tank1_new(rdman, coord_center);
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	707 tank_rt->tank1 = tank_new(coord_pos, coord_rot, 5, 11, tank_rt);
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	708 tank_rt->tank1_o = tank1_o;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	709
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	710 make_elf_coords(rdman, &coord_pos, &coord_rot, &coord_center);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	711 tank2_o = tank2_new(rdman, coord_center);
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	712 tank_rt->tank2 = tank_new(coord_pos, coord_rot, 10, 11, tank_rt);
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	713 tank_rt->tank2_o = tank2_o;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	714
117 e4e47d2cdbcd Tank Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	715 for(i = 0; i < 3; i++) {
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	716 make_elf_coords(rdman, &coord_pos, &coord_rot, &coord_center);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	717 tank_en_o = tank_en_new(rdman, coord_center);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	718 tank_rt->tank_enemies[i] = tank_new(coord_pos, coord_rot,
189 257af0ed5852 When a bullet hits a tank or wall, it shows a bang animation. Thinker K.F. Li <thinker@branda.to> parents: 186 diff changeset	719 i * 3 + 3, 0, tank_rt);
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	720 tank_rt->tank_enemies_o[i] = tank_en_o;
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	721 tank_rt->tanks[i] = tank_rt->tank_enemies[i];
117 e4e47d2cdbcd Tank Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	722 }
e4e47d2cdbcd Tank Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	723 tank_rt->n_enemy = i;
120 5df7403b6fbc Fix bug of get_now() Thinker K.F. Li <thinker@branda.to> parents: 117 diff changeset	724
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	725 tank_rt->tanks[i++] =tank_rt->tank1;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	726 tank_rt->tanks[i++] =tank_rt->tank2;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	727 tank_rt->n_tanks = i;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	728
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	729 init_keyboard(tank_rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	730 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	731
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	732 int
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	733 main(int argc, char *const argv[]) {
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	734 mb_rt_t *rt;
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	735 tank_rt_t tank_rt;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	736
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	737 rt = mb_runtime_new(":0.0", 800, 600);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	738
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	739 initial_tank(&tank_rt, rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	740
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	741 mb_runtime_event_loop(rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	742
1027 c693cd8c6e23 Migrate examples/tank to new definition of backend Thinker K.F. Li <thinker@codemud.net> parents: 195 diff changeset	743 mb_runtime_free(rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	744 }
190 0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	745
0a924eb9ccab Group and document code of example tank. Thinker K.F. Li <thinker@branda.to> parents: 189 diff changeset	746 /* @} */

Mercurial > MadButterfly

annotate examples/tank/tank_main.c @ 1087:cd34de1a6960 openvg