MadButterfly: examples/tank/tank

annotate examples/tank/tank_main.c @ 189:257af0ed5852

When a bullet hits a tank or wall, it shows a bang animation. * Bang is not removed after animation stop. * We want removing program and bang as animation actions.

author	Thinker K.F. Li <thinker@branda.to>
date	Tue, 18 Nov 2008 09:04:40 +0800
parents	530bb7728546
children	0a924eb9ccab

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
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;
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	68 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	69 * 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	70 */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	71 };
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	72 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	73 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	74
132 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
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	77 typedef struct _tank_rt tank_rt_t;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	78
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	79 struct _tank_rt {
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	80 tank_t *tank1;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	81 tank1_t *tank1_o;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	82 tank_t *tank2;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	83 tank2_t *tank2_o;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	84 int n_enemy;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	85 tank_t *tank_enemies[10];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	86 tank_en_t *tank_enemies_o[10];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	87 tank_t *tanks[12];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	88 int n_tanks;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	89 void *map[12][16];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	90 X_MB_runtime_t *mb_rt;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	91 observer_t *kb_observer;
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 /*! \ingroup tank_elf
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	95 * @{
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	96 */
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	97 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	98 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	99 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	100 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	101 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	102 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	103
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	104 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	105 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	106 return NULL;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	107
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	108 rdman = X_MB_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	109
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	110 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	111 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	112 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	113 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	114 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	115 tank->progm = NULL;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	116 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	117 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	118
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	119 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	120 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	121 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	122 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	123 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	124 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	125
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	126 return tank;
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
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	129 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	130 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	131
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	132 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	133 tman = X_MB_tman(xmb_rt);
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	134 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	135 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	136 free(tank);
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
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	139 /*! \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	140 *
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	141 * 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	142 */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	143 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	144 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	145
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	146 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	147 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	148 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	149
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	150 #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	151
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	152 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	153 tank_rt_t *tank_rt) {
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	154 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	155 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	156 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	157 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	158 /* 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	159 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	160 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	161 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	162 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	163 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	164 /* for position */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	165 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	166 /* for direction */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	167 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	168 float rot_diff;
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	169 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	170 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	171 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	172 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	173 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	174 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	175
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	176 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	177 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	178
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	179 /*
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	180 * 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	181 */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	182 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	183 switch(direction) {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	184 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	185 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	186 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	187 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	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 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	190 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	191 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	192 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	193 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	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 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	196 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	197 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	198 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	199 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	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 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	202 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	203 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	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 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	206 return;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	207 break;
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	208 }
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	209
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	210 tank->map_x += map_shift[direction][0];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	211 tank->map_y += map_shift[direction][1];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	212 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	213 if(tank != tank_rt->tanks[i] &&
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	214 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	215 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	216 tank->map_x -= map_shift[direction][0];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	217 tank->map_y -= map_shift[direction][1];
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	218 return;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	219 }
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	220 }
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	221 }
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 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	224 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	225 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	226
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	227 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	228 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	229
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	230 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	231 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	232 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	233
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	234 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	235 /* Shift/move */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	236 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	237 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	238 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	239 } else {
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	240 /* Change direction */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	241 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	242 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	243 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	244 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	245 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	246 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	247
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	248 /* 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	249 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	250 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	251 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	252
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	253 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	254 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	255 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	256
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	257 /* @} */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	258
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	259 /! \brief Make coord objects for bullet elfs. /
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	260 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	261 coord_t **coord_rot,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	262 coord_t **coord_center) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	263 coord_t *coord_back;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	264
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	265 *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	266
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	267 coord_back = rdman_coord_new(rdman, *coord_pos);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	268 coord_back->matrix[2] = 25;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	269 coord_back->matrix[5] = 25;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	270 rdman_coord_changed(rdman, coord_back);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	271
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	272 *coord_rot = rdman_coord_new(rdman, coord_back);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	273
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	274 coord_center = rdman_coord_new(rdman, coord_rot);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	275 (*coord_center)->matrix[2] = -5;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	276 (*coord_center)->matrix[5] = +15;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	277 rdman_coord_changed(rdman, *coord_center);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	278 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	279
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	280 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	281 int map_x, int map_y,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	282 int direction) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	283 tank_bullet_t *bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	284 coord_t *coord_center;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	285 co_aix *matrix;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	286 static float _sins[] = { 0, 1, 0, -1};
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	287 static float _coss[] = { 1, 0, -1, 0};
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	288 float _sin, _cos;
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 bullet = O_ALLOC(tank_bullet_t);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	291 bullet->rdman = rdman;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	292
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	293 make_bullet_elf_coords(rdman, &bullet->coord_pos,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	294 &bullet->coord_rot,
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	295 &coord_center);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	296 bullet->bullet_obj = bullet_new(rdman, coord_center);
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 bullet->start_map_x = map_x;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	299 bullet->start_map_y = map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	300 bullet->direction = direction;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	301 bullet->progm = NULL;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	302
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	303 matrix = bullet->coord_pos->matrix;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	304 matrix[2] = map_x * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	305 matrix[5] = map_y * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	306 rdman_coord_changed(rdman, bullet->coord_pos);
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 _sin = _sins[direction];
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	309 _cos = _coss[direction];
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	310 matrix = bullet->coord_rot->matrix;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	311 matrix[0] = _cos;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	312 matrix[1] = -_sin;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	313 matrix[3] = _sin;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	314 matrix[4] = _cos;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	315
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	316 return bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	317 }
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 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	320 bullet_free(bullet->bullet_obj);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	321 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	322 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	323
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	324 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	325 tank_t tank = (tank_t )arg;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	326 tank_bullet_t *bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	327 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	328
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	329 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	330 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	331
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	332 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	333 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	334
2aad042b30a4 Bullet would be detected to hit a wall (not mud). Thinker K.F. Li <thinker@branda.to> parents: 155 diff changeset	335 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	336 rdman_coord_changed(rdman, bullet->coord_pos);
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	337
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	338 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	339 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	340 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	341 tank->bullet = NULL;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	342 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	343
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	344 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	345 redraw_man_t *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	346 mb_tman_t *tman;
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	347 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	348 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	349 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	350 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	351 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	352 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	353
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	354 rdman = bullet->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	355 tman = bullet->tman;
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	356
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	357 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	358 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	359 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	360 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	361 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	362
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 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	364
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	365 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	366 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	367 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	368 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	369
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_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	371 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	372 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	373
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 /! \todo Remove bang and program when program stops. /
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 get_now(&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	376 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	377 }
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	378
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	379 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	380 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	381 void *arg) {
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	382 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	383 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	384 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	385 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	386 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	387 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	388 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	389 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	390 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	391 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	392 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	393 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	394
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	395 bullet = tank->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	396 bullet->hit_tmr = NULL; /* clear hit timer that bullet_go_out_map()
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	397 * can not remove it & currupt memory.
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	398 */
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	399
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	400 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	401 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	402 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	403 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	404 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	405 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	406 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	407 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	408
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	409 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	410 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	411 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	412 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	413 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	414 }
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
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 /! \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	417 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	418 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	419 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	420 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	421 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	422 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	423 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	424 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	425 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	426 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	427 }
155 6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	428 }
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	429
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	430 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	431 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	432 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	433 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	434 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	435 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	436 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	437 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	438 }
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	439 }
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	440
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	441 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	442 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	443 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	444 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	445 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	446 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	447 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	448 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	449 }
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 }
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
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 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	453 MB_TIMEVAL_ADD(&next, 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	454 bullet->hit_tmr = mb_tman_timeout(bullet->tman, &next,
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 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	456 }
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	457
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	458 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	459 X_MB_runtime_t *xmb_rt;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	460 redraw_man_t *rdman;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	461 int map_x, map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	462 int shift_x, shift_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	463 int shift_len;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	464 int dir;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	465 tank_bullet_t *bullet;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	466 mb_progm_t *progm;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	467 mb_word_t *word;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	468 mb_action_t *act;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	469 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	470 mb_timeval_t now, next;
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	471 ob_factory_t *factory;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	472 mb_tman_t *tman;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	473 subject_t *subject;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	474 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	475
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	476 if(tank->bullet != NULL)
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	477 return;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	478
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	479 xmb_rt = tank_rt->mb_rt;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	480 rdman = X_MB_rdman(xmb_rt);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	481 tman = X_MB_tman(xmb_rt);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	482
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	483 dir = tank->direction;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	484 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	485 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	486 switch(dir) {
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	487 case TD_UP:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	488 shift_len = map_y + 1;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	489 shift_x = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	490 shift_y = -shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	491 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	492 case TD_RIGHT:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	493 shift_len = 16 - map_x;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	494 shift_x = shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	495 shift_y = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	496 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	497 case TD_DOWN:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	498 shift_len = 12 - map_y;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	499 shift_x = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	500 shift_y = shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	501 break;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	502 case TD_LEFT:
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	503 shift_len = map_x + 1;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	504 shift_x = -shift_len * 50;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	505 shift_y = 0;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	506 break;
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
157 5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	509 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	510 return;
5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	511
5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	512 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	513 bullet = tank->bullet;
5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	514 bullet->tman = tman;
5cd12609a5c7 Make sure bullet is fired with positive shift length. Thinker K.F. Li <thinker@branda.to> parents: 156 diff changeset	515
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	516 progm = mb_progm_new(2, rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	517 MB_TIMEVAL_SET(&start, 0, 0);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	518 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	519 word = mb_progm_next_word(progm, &start, &playing);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	520 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	521 bullet->progm = progm;
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	522
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	523 /! \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	524 subject = mb_progm_get_complete(progm);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	525 factory = rdman_get_ob_factory(rdman);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	526 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	527
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	528 get_now(&now);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	529 MB_TIMEVAL_CP(&bullet->start_time, &now);
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	530 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	531
6749f6639924 Fix bug for STAILQ that fail to remove a node. Thinker K.F. Li <thinker@branda.to> parents: 154 diff changeset	532 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	533 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	534 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	535 }
6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	536
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	537 #define CHANGE_POS(g, x, y) do { \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	538 (g)->root_coord->matrix[0] = 1.0; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	539 (g)->root_coord->matrix[2] = x; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	540 (g)->root_coord->matrix[4] = 1.0; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	541 (g)->root_coord->matrix[5] = y; \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	542 rdman_coord_changed(rdman, (g)->root_coord); \
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	543 } while(0)
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	544
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	545 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	546 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	547 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	548 int direction;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	549
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	550 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	551 return;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	552
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	553 switch(xkey->sym) {
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	554 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	555 direction = TD_LEFT;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	556 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	557 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	558
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	559 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	560 direction = TD_UP;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	561 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	562 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	563
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	564 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	565 direction = TD_RIGHT;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	566 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	567 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	568
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	569 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	570 direction = TD_DOWN;
153 9870b049b7f6 Make mb_progm_abort() work. Thinker K.F. Li <thinker@branda.to> parents: 132 diff changeset	571 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	572 break;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	573
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	574 case 0x20: /* space */
154 6ce68c1f7405 Tank can fire bullet. Thinker K.F. Li <thinker@branda.to> parents: 153 diff changeset	575 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	576 break;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	577 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	578 default:
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	579 return;
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	580 }
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 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 }
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	583
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	584 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	585 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	586 subject_t *kbevents;
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	587 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	588 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	589
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	590 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	591 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	592
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	593 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	594 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	595
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	596 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	597 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	598 }
ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	599
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	600 /! \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	601 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	602 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	603 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	604
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	605 *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	606
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	607 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	608 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	609 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	610 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	611
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	612 *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	613
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	614 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	615 (*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	616 (*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	617 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	618 }
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	619
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	620 void
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	621 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	622 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	623 /* for map areas */
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	624 mud_t *mud;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	625 brick_t *brick;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	626 rock_t *rock;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	627 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	628 /* for tanks */
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	629 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	630 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	631 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	632 tank_en_t *tank_en_o;
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	633 int i, j;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	634
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	635 rdman = X_MB_rdman(mb_rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	636
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	637 tank_rt->mb_rt = mb_rt;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	638 for(i = 0; i < 12; i++) {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	639 for(j = 0; j < 16; j++) {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	640 switch(map[i][j]) {
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	641 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	642 mud = mud_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	643 CHANGE_POS(mud, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	644 tank_rt->map[i][j] = (void *)mud;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	645 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	646 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	647 brick = brick_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	648 CHANGE_POS(brick, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	649 tank_rt->map[i][j] = (void *)brick;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	650 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	651 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	652 rock = rock_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	653 CHANGE_POS(rock, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	654 tank_rt->map[i][j] = (void *)rock;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	655 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	656 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	657 bush = bush_new(rdman, rdman->root_coord);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	658 CHANGE_POS(bush, j * 50, i * 50);
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	659 tank_rt->map[i][j] = (void *)bush;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	660 break;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	661 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	662 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	663 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	664
131 6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	665 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	666 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	667 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	668 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	669
6a8588df68af Tank can change direction and navigate on the mud area Thinker K.F. Li <thinker@branda.to> parents: 130 diff changeset	670 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	671 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	672 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	673 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	674
117 e4e47d2cdbcd Tank Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	675 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	676 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	677 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	678 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	679 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	680 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	681 tank_rt->tanks[i] = tank_rt->tank_enemies[i];
117 e4e47d2cdbcd Tank Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	682 }
e4e47d2cdbcd Tank Thinker K.F. Li <thinker@branda.to> parents: 115 diff changeset	683 tank_rt->n_enemy = i;
120 5df7403b6fbc Fix bug of get_now() Thinker K.F. Li <thinker@branda.to> parents: 117 diff changeset	684
132 c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	685 tank_rt->tanks[i++] =tank_rt->tank1;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	686 tank_rt->tanks[i++] =tank_rt->tank2;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	687 tank_rt->n_tanks = i;
c65b30e2eda9 detect collison between tanks Thinker K.F. Li <thinker@branda.to> parents: 131 diff changeset	688
129 ba581d8a4b9b Now, tank1 can be controlled by user with keyboard Thinker K.F. Li <thinker@branda.to> parents: 122 diff changeset	689 init_keyboard(tank_rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	690 }
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	691
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	692 int
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	693 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	694 X_MB_runtime_t *rt;
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	695 tank_rt_t tank_rt;
3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	696
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	697 rt = X_MB_new(":0.0", 800, 600);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	698
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	699 initial_tank(&tank_rt, rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	700
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	701 X_MB_handle_connection(rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	702
122 17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events. Thinker K.F. Li <thinker@branda.to> parents: 120 diff changeset	703 X_MB_free(rt);
115 3895d2224e67 Tank Thinker K.F. Li <thinker@branda.to> parents: diff changeset	704 }

Mercurial > MadButterfly

annotate examples/tank/tank_main.c @ 189:257af0ed5852