MadButterfly: examples/tank/tank

annotate examples/tank/tank_main.c @ 156:2aad042b30a4

Bullet would be detected to hit a wall (not mud). 1. It will hide bullet before remove it. 2. The program should not be removed until shapes are redrawed.

author	Thinker K.F. Li <thinker@branda.to>
date	Wed, 01 Oct 2008 14:58:27 +0800
parents	6749f6639924
children	5cd12609a5c7

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>
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	4 #include <mb/mb.h>
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 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
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	8 enum { MUD, ROC, BRI, BSH };
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	9
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	10 static char map[12][16] = {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	11 { MUD, MUD, MUD, MUD, MUD, MUD, MUD, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	12 MUD, MUD, MUD, MUD, MUD, MUD, MUD, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	13 { MUD, ROC, ROC, ROC, MUD, BSH, BSH, ROC,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	14 BSH, ROC, MUD, BSH, BSH, ROC, ROC, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	15 { MUD, MUD, BRI, MUD, MUD, MUD, MUD, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	16 MUD, MUD, MUD, BRI, MUD, MUD, BSH, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	17 { BRI, MUD, MUD, MUD, MUD, MUD, BRI, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	18 BRI, MUD, MUD, MUD, MUD, MUD, MUD, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	19 { MUD, MUD, BRI, MUD, BRI, BSH, BRI, BRI,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	20 BRI, BRI, BSH, ROC, ROC, MUD, BRI, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	21 { MUD, BRI, BRI, MUD, BRI, MUD, BRI, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	22 ROC, MUD, MUD, MUD, MUD, MUD, MUD, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	23 { MUD, MUD, MUD, MUD, MUD, MUD, MUD, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	24 MUD, MUD, MUD, BRI, BRI, BRI, BRI, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	25 { MUD, BRI, MUD, BRI, BRI, MUD, BRI, BRI,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	26 BSH, BRI, MUD, MUD, MUD, MUD, MUD, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	27 { MUD, BRI, MUD, MUD, MUD, MUD, MUD, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	28 MUD, MUD, MUD, BRI, BRI, MUD, BRI, BRI},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	29 { MUD, BRI, MUD, BRI, BRI, MUD, BRI, BRI,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	30 BRI, BRI, MUD, BRI, MUD, MUD, MUD, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	31 { MUD, BSH, MUD, BRI, MUD, MUD, BRI, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	32 MUD, BRI, MUD, MUD, MUD, BRI, BRI, MUD},
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	33 { MUD, MUD, MUD, MUD, MUD, MUD, BRI, MUD,
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	34 MUD, BRI, MUD, BRI, MUD, MUD, MUD, MUD}
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	35 };
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	36
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	37 #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	38 #define MAP_H 12
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	39
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	40 /*! \defgroup tank_elf Tank Elf
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	41 * \brief Tank elf module provides control functions of tanks in game.
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	42 * @{
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	43 */
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	44 struct _tank_bullet {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	45 redraw_man_t *rdman;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	46 coord_t *coord_pos;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	47 coord_t *coord_rot;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	48 bullet_t *bullet_obj;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	49 int start_map_x, start_map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	50 int direction;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	51 mb_progm_t *progm;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	52 mb_timeval_t start_time;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	53 observer_t *ob_redraw;
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	54 mb_timer_t *hit_tmr;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	55 mb_tman_t *tman;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	56 };
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	57 typedef struct _tank_bullet tank_bullet_t;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	58 enum { BU_UP = 0, BU_RIGHT, BU_DOWN, BU_LEFT };
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	59
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	60 struct _tank {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	61 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	62 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	63 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	64 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	65 int direction;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	66 mb_progm_t *progm;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	67 tank_bullet_t *bullet;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	68 };
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	69 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	70 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	71
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	72 /* @} */
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	73
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	74 typedef struct _tank_rt tank_rt_t;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	75
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	76 struct _tank_rt {
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	77 tank_t *tank1;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	78 tank1_t *tank1_o;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	79 tank_t *tank2;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	80 tank2_t *tank2_o;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	81 int n_enemy;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	82 tank_t *tank_enemies[10];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	83 tank_en_t *tank_enemies_o[10];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	84 tank_t *tanks[12];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	85 int n_tanks;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	86 void *map[12][16];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	87 X_MB_runtime_t *mb_rt;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	88 observer_t *kb_observer;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	89 };
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	90
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	91 /*! \ingroup tank_elf
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 */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	94 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	95 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	96 int map_x, int map_y,
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	97 X_MB_runtime_t *mb_rt) {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	98 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	99 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	100
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	101 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	102 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	103 return NULL;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	104
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	105 rdman = X_MB_rdman(mb_rt);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	106
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	107 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	108 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	109 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	110 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	111 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	112 tank->progm = NULL;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	113 tank->bullet = NULL;
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	114
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	115 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	116 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	117 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	118 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	119 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	120 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	121
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	122 return tank;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	123 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	124
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	125 static void tank_free(tank_t tank, X_MB_runtime_t xmb_rt) {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	126 mb_tman_t *tman;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	127
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	128 if(tank->progm) {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	129 tman = X_MB_tman(xmb_rt);
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	130 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	131 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	132 free(tank);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	133 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	134
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	135 /*! \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	136 *
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	137 * 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	138 */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	139 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	140 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	141
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	142 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	143 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	144 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	145
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	146 #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	147
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	148 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	149 tank_rt_t *tank_rt) {
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	150 X_MB_runtime_t *xmb_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	151 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	152 mb_tman_t *tman;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	153 ob_factory_t *factory;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	154 /* 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	155 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	156 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	157 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	158 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	159 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	160 /* for position */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	161 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	162 /* for direction */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	163 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	164 float rot_diff;
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	165 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	166 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	167 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	168 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	169 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	170 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	171
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	172 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	173 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	174
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	175 /*
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	176 * 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	177 */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	178 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	179 switch(direction) {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	180 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	181 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	182 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	183 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	184 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	185 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	186 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	187 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	188 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	189 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	190 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	191 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	192 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	193 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	194 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	195 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	196 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	197 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	198 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	199 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	200 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	201 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	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 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	204 }
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	205
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	206 tank->map_x += map_shift[direction][0];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	207 tank->map_y += map_shift[direction][1];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	208 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	209 if(tank != tank_rt->tanks[i] &&
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	210 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	211 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	212 tank->map_x -= map_shift[direction][0];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	213 tank->map_y -= map_shift[direction][1];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	214 return;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	215 }
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	216 }
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	217 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	218
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	219 rdman = X_MB_rdman(xmb_rt);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	220 tman = X_MB_tman(xmb_rt);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	221 factory = X_MB_ob_factory(xmb_rt);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	222
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	223 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	224 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	225
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	226 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	227 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	228 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	229
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	230 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	231 /* Shift/move */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	232 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	233 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	234 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	235 } else {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	236 /* Change direction */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	237 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	238 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	239 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	240 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	241 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	242 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	243
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	244 /* 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	245 comp_sub = mb_progm_get_complete(progm);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	246 subject_add_observer(factory, comp_sub,
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	247 clean_tank_progm_handler, tank);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	248
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	249 get_now(&now);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	250 mb_progm_start(progm, tman, &now);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	251 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	252
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	253 /* @} */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	254
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	255 /! \brief Make coord objects for bullet elfs. /
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	256 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	257 coord_t **coord_rot,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	258 coord_t **coord_center) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	259 coord_t *coord_back;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	260
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	261 *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	262
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	263 coord_back = rdman_coord_new(rdman, *coord_pos);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	264 coord_back->matrix[2] = 25;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	265 coord_back->matrix[5] = 25;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	266 rdman_coord_changed(rdman, coord_back);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	267
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	268 *coord_rot = rdman_coord_new(rdman, coord_back);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	269
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	270 coord_center = rdman_coord_new(rdman, coord_rot);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	271 (*coord_center)->matrix[2] = -5;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	272 (*coord_center)->matrix[5] = +15;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	273 rdman_coord_changed(rdman, *coord_center);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	274 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	275
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	276 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	277 int map_x, int map_y,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	278 int direction) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	279 tank_bullet_t *bullet;
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 co_aix *matrix;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	282 static float _sins[] = { 0, 1, 0, -1};
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	283 static float _coss[] = { 1, 0, -1, 0};
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	284 float _sin, _cos;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	285
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	286 bullet = O_ALLOC(tank_bullet_t);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	287 bullet->rdman = rdman;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	288
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	289 make_bullet_elf_coords(rdman, &bullet->coord_pos,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	290 &bullet->coord_rot,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	291 &coord_center);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	292 bullet->bullet_obj = bullet_new(rdman, coord_center);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	293
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	294 bullet->start_map_x = map_x;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	295 bullet->start_map_y = map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	296 bullet->direction = direction;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	297 bullet->progm = NULL;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	298
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	299 matrix = bullet->coord_pos->matrix;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	300 matrix[2] = map_x * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	301 matrix[5] = map_y * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	302 rdman_coord_changed(rdman, bullet->coord_pos);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	303
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	304 _sin = _sins[direction];
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	305 _cos = _coss[direction];
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	306 matrix = bullet->coord_rot->matrix;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	307 matrix[0] = _cos;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	308 matrix[1] = -_sin;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	309 matrix[3] = _sin;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	310 matrix[4] = _cos;
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 return bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	313 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	314
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	315 static void tank_bullet_free(tank_bullet_t *bullet) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	316 bullet_free(bullet->bullet_obj);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	317 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	318 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	319
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	320 static void bullet_go_out_map_and_redraw(event_t event, void arg) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	321 tank_t tank = (tank_t )arg;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	322 tank_bullet_t *bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	323 ob_factory_t *factory;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	324 subject_t *redraw;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	325
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	326 bullet = tank->bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	327 mb_progm_free(bullet->progm);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	328 rdman_force_clean(bullet->rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	329 factory = rdman_get_ob_factory(bullet->rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	330 redraw = rdman_get_redraw_subject(bullet->rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	331 subject_remove_observer(factory, redraw, bullet->ob_redraw);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	332 tank_bullet_free(tank->bullet);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	333 tank->bullet = NULL;
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
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	336 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	337 tank_t tank = (tank_t )arg;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	338 tank_bullet_t *bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	339 redraw_man_t *rdman;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	340 subject_t *redraw;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	341 ob_factory_t *factory;
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	342
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	343 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	344 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	345
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	346 if(bullet->hit_tmr != NULL)
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	347 mb_tman_remove(bullet->tman, bullet->hit_tmr);
156 2aad042b30a4 Bullet would be detected to hit a wall (not mud). Thinker K.F. Li <thinker@branda.to> parents: 155 diff changeset	348
2aad042b30a4 Bullet would be detected to hit a wall (not mud). Thinker K.F. Li <thinker@branda.to> parents: 155 diff changeset	349 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	350 rdman_coord_changed(rdman, bullet->coord_pos);
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	351
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	352 /! \todo Simplify the procdure of using observer pattern. /
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	353 factory = rdman_get_ob_factory(rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	354 redraw = rdman_get_redraw_subject(rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	355 bullet->ob_redraw =
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	356 subject_add_observer(factory, redraw,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	357 bullet_go_out_map_and_redraw, tank);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	358 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	359
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	360 static void bullet_bang(tank_bullet_t *bullet, int map_x, int map_y) {
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	361 }
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	362
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	363 static void bullet_hit_chk(const mb_timeval_t *tmo,
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	364 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	365 void *arg) {
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	366 tank_t tank = (tank_t )arg;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	367 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	368 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	369 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	370 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	371 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	372 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	373 int dir;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	374 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	375
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	376 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	377 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	378 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	379 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	380 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	381 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	382 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	383 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	384 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	385
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	386 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	387 bullet->hit_tmr = NULL;
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	388 mb_progm_abort(bullet->progm);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	389 bullet_go_out_map(NULL, arg);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	390 bullet_bang(bullet, x, y);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	391 } else {
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	392 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	393 MB_TIMEVAL_ADD(&next, now);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	394 bullet->hit_tmr = mb_tman_timeout(bullet->tman, &next,
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	395 bullet_hit_chk, arg);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	396 }
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	397 }
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	398
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	399 static void tank_fire_bullet(tank_rt_t tank_rt, tank_t tank) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	400 X_MB_runtime_t *xmb_rt;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	401 redraw_man_t *rdman;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	402 int map_x, map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	403 int shift_x, shift_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	404 int shift_len;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	405 int dir;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	406 tank_bullet_t *bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	407 mb_progm_t *progm;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	408 mb_word_t *word;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	409 mb_action_t *act;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	410 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	411 mb_timeval_t now, next;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	412 ob_factory_t *factory;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	413 mb_tman_t *tman;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	414 subject_t *subject;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	415 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	416
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	417 if(tank->bullet != NULL)
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	418 return;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	419
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	420 xmb_rt = tank_rt->mb_rt;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	421 rdman = X_MB_rdman(xmb_rt);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	422 tman = X_MB_tman(xmb_rt);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	423
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	424 dir = tank->direction;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	425 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	426 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	427 tank->bullet = tank_bullet_new(rdman, map_x, map_y, dir);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	428 bullet = tank->bullet;
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	429 bullet->tman = tman;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	430
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	431 switch(dir) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	432 case TD_UP:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	433 shift_len = map_y + 1;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	434 shift_x = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	435 shift_y = -shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	436 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	437 case TD_RIGHT:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	438 shift_len = 16 - map_x;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	439 shift_x = shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	440 shift_y = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	441 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	442 case TD_DOWN:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	443 shift_len = 12 - map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	444 shift_x = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	445 shift_y = shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	446 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	447 case TD_LEFT:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	448 shift_len = map_x + 1;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	449 shift_x = -shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	450 shift_y = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	451 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	452 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	453
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	454 progm = mb_progm_new(2, rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	455 MB_TIMEVAL_SET(&start, 0, 0);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	456 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	457 word = mb_progm_next_word(progm, &start, &playing);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	458 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	459 bullet->progm = progm;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	460
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	461 subject = mb_progm_get_complete(progm);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	462 factory = rdman_get_ob_factory(rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	463 subject_add_observer(factory, subject, bullet_go_out_map, tank);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	464
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	465 get_now(&now);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	466 MB_TIMEVAL_CP(&bullet->start_time, &now);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	467 mb_progm_start(progm, tman, &now);
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	468
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	469 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	470 MB_TIMEVAL_ADD(&next, &now);
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	471 bullet->hit_tmr = mb_tman_timeout(tman, &next, bullet_hit_chk, tank);
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	472 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	473
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	474 #define CHANGE_POS(g, x, y) do { \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	475 (g)->root_coord->matrix[0] = 1.0; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	476 (g)->root_coord->matrix[2] = x; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	477 (g)->root_coord->matrix[4] = 1.0; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	478 (g)->root_coord->matrix[5] = y; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	479 rdman_coord_changed(rdman, (g)->root_coord); \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	480 } while(0)
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	481
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	482 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	483 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	484 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	485 int direction;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	486
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	487 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	488 return;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	489
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	490 switch(xkey->sym) {
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	491 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	492 direction = TD_LEFT;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	493 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	494 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	495
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	496 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	497 direction = TD_UP;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	498 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	499 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	500
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	501 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	502 direction = TD_RIGHT;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	503 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	504 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	505
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	506 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	507 direction = TD_DOWN;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	508 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	509 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	510
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	511 case 0x20: /* space */
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	512 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	513 break;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	514 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	515 default:
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	516 return;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	517 }
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	518
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	519 }
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	520
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	521 static void init_keyboard(tank_rt_t *tank_rt) {
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	522 X_MB_runtime_t *mb_rt;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	523 subject_t *kbevents;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	524 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	525 ob_factory_t *factory;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	526
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	527 mb_rt = tank_rt->mb_rt;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	528 kbevents = X_MB_kbevents(mb_rt);
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	529
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	530 rdman = X_MB_rdman(mb_rt);
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	531 factory = rdman_get_ob_factory(rdman);
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	532
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	533 tank_rt->kb_observer =
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	534 subject_add_observer(factory, kbevents, keyboard_handler, tank_rt);
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	535 }
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	536
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	537 /! \brief Make coord objects for elfs (tanks). /
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	538 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	539 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	540 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	541
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	542 *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	543
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	544 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	545 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	546 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	547 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	548
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	549 *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	550
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	551 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	552 (*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	553 (*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	554 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	555 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	556
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	557 void
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	558 initial_tank(tank_rt_t tank_rt, X_MB_runtime_t mb_rt) {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	559 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	560 /* for map areas */
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	561 mud_t *mud;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	562 brick_t *brick;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	563 rock_t *rock;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	564 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	565 /* for tanks */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	566 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	567 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	568 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	569 tank_en_t *tank_en_o;
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	570 int i, j;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	571
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	572 rdman = X_MB_rdman(mb_rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	573
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	574 tank_rt->mb_rt = mb_rt;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	575 for(i = 0; i < 12; i++) {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	576 for(j = 0; j < 16; j++) {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	577 switch(map[i][j]) {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	578 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	579 mud = mud_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	580 CHANGE_POS(mud, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	581 tank_rt->map[i][j] = (void *)mud;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	582 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	583 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	584 brick = brick_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	585 CHANGE_POS(brick, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	586 tank_rt->map[i][j] = (void *)brick;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	587 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	588 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	589 rock = rock_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	590 CHANGE_POS(rock, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	591 tank_rt->map[i][j] = (void *)rock;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	592 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	593 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	594 bush = bush_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	595 CHANGE_POS(bush, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	596 tank_rt->map[i][j] = (void *)bush;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	597 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	598 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	599 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	600 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	601
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	602 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	603 tank1_o = tank1_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	604 tank_rt->tank1 = tank_new(coord_pos, coord_rot, 5, 11, mb_rt);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	605 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	606
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	607 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	608 tank2_o = tank2_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	609 tank_rt->tank2 = tank_new(coord_pos, coord_rot, 10, 11, mb_rt);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	610 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	611
117 e4e47d2cdbcd Tank Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	612 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	613 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	614 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	615 tank_rt->tank_enemies[i] = tank_new(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	616 i * 3 + 3, 0, mb_rt);
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	617 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	618 tank_rt->tanks[i] = tank_rt->tank_enemies[i];
117 e4e47d2cdbcd Tank Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	619 }
e4e47d2cdbcd Tank Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	620 tank_rt->n_enemy = i;
120 5df7403b6fbc Fix bug of get_now() Thinker K.F. Li <thinker@branda.to> parents: 117 diff changeset	621
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	622 tank_rt->tanks[i++] =tank_rt->tank1;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	623 tank_rt->tanks[i++] =tank_rt->tank2;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	624 tank_rt->n_tanks = i;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	625
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	626 init_keyboard(tank_rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	627 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	628
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	629 int
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	630 main(int argc, char *const argv[]) {
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	631 X_MB_runtime_t *rt;
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	632 tank_rt_t tank_rt;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	633
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	634 rt = X_MB_new(":0.0", 800, 600);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	635
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	636 initial_tank(&tank_rt, rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	637
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	638 X_MB_handle_connection(rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	639
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	640 X_MB_free(rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	641 }

Mercurial > MadButterfly

annotate examples/tank/tank_main.c @ 156:2aad042b30a4