Mercurial > hg > old > magoroku_racing
annotate car.cc @ 122:5219bf3d5e71
title_draw
author | e085768 |
---|---|
date | Mon, 27 Jun 2011 19:44:46 +0900 |
parents | b6dc70f6aa7e |
children | 6ef3b0efdeaf |
rev | line source |
---|---|
100 | 1 /* Car.c */ |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
2 |
0 | 3 #include <stdio.h> |
4 #include <stdlib.h> | |
90
8edae89a3877
compile on Mac OS X
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
88
diff
changeset
|
5 #include <stdbool.h> |
91 | 6 #include "libps2.h" |
7 #include "ps2util.h" | |
0 | 8 #include "field.h" |
9 #include "car.h" | |
10 #include "mytype.h" | |
11 #include "quotanion.h" | |
12 #include "game.h" | |
90
8edae89a3877
compile on Mac OS X
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
88
diff
changeset
|
13 #include "stdbool.h" |
0 | 14 |
15 #define DEFAULT_SET (EFFECT_TEXTURE_USE | EFFECT_ALPHABLEND_UNUSE | EFFECT_SHADING_FLAT) | |
16 #define BUFSIZE 256 | |
17 | |
88 | 18 /* 初期位置と初期方向 */ |
91 | 19 static FVECTOR location = {0, 0, 0, 1}; |
20 static FVECTOR direction = {0, 0, 1, 1}; | |
0 | 21 |
22 extern FILE* main_fp; | |
23 | |
24 static CarPtr | |
25 car_create(int car_id, char *filename, char *texname, float speed_accel, | |
26 float speed_max, float rot, float brake) | |
27 { | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
28 CarPtr car; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
29 OBJECT *body; |
115 | 30 //TEXTURE* tex; |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
31 void *free_addr; |
118 | 32 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
33 body = ps2util_obj_Create_fromXML(filename); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
34 ps2util_obj_Set_effect(body, DEFAULT_SET); |
0 | 35 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
36 if (malloc_align16(&free_addr, &car, sizeof(Car)) == -1) { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
37 fprintf(main_fp, "car.c: malloc_align16 error\n"); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
38 exit(EXIT_FAILURE); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
39 } |
122 | 40 |
41 // car->body = new OBJECT(); | |
42 car->body = (OBJECT*)malloc(sizeof(OBJECT)); | |
43 | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
44 car->body = body; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
45 car->next = NULL; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
46 car->speed = 0.0; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
47 car->speed_accel = speed_accel; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
48 car->speed_max = speed_max; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
49 car->brake = brake; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
50 car->rotation_angle = rot; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
51 car->y_angle = 0.0; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
52 car->free_addr = free_addr; |
0 | 53 |
118 | 54 // car->body = new OBJECT(); |
55 // car->body = (OBJECT*)malloc(sizeof(OBJECT)); | |
56 | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
57 ps2_vu0_copy_vector(car->direction, direction); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
58 ps2_vu0_copy_vector(car->location, location); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
59 INIT_VECTOR(car->vertical, 0, -1, 0, 1); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
60 INIT_VECTOR(car->body->xyz, 0, 0, 0, 1); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
61 INIT_VECTOR(car->body->angle, 0, 0, 0, 1); |
0 | 62 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
63 ps2util_obj_Renew_transMatrix(car->body); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
64 ps2util_obj_Set_effect(car->body, DEFAULT_SET); |
0 | 65 |
115 | 66 /* |
118 | 67 if (*texname != 'n') { |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
68 tex = read_png_file(texname); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
69 ps2util_tex_Set(tex); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
70 ps2util_obj_Set_texture(car->body, tex); |
118 | 71 } |
115 | 72 */ |
0 | 73 |
74 #ifdef DEBUG | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
75 fprintf(main_fp, "malloc car addr = %x\n", (int)free_addr); |
0 | 76 #endif |
77 | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
78 return car; |
0 | 79 } |
80 | |
122 | 81 // idは 1 か 2 か 3 で引数取ってこないと落ちるよ |
82 // car/car.dat ファイル内に3つしか車のデータ無から | |
0 | 83 static CarPtr |
84 car_new_readCSV(FILE *fp, int id) | |
85 { | |
100 | 86 CarPtr newCar; |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
87 int car_id; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
88 float speed_accel, speed_max, brake, rot; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
89 char buff[BUFSIZE], *bufp; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
90 char carImg[BUFSIZE], texImg[BUFSIZE]; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
91 bool flag; |
0 | 92 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
93 flag = false; |
0 | 94 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
95 while ((bufp = fgets(buff, BUFSIZE, fp)) != NULL) { |
116 | 96 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
97 bufp++; |
0 | 98 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
99 switch (buff[0]) { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
100 case 'n': |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
101 if (flag == false) { |
122 | 102 sscanf(bufp, " %d\n", &car_id); // car_id = nの後ろの数字一文字 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
103 if (id == car_id) { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
104 flag = true; |
0 | 105 } |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
106 } |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
107 break; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
108 case 't': |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
109 if (flag == true) { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
110 sscanf(bufp, " %s %s %f %f %f %f\n", |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
111 carImg, texImg, &speed_accel, &speed_max, &rot, &brake); |
100 | 112 newCar = car_create(id, carImg, texImg, |
115 | 113 speed_accel, speed_max, rot, brake); |
100 | 114 return newCar; |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
115 } |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
116 break; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
117 default: |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
118 break; |
0 | 119 } |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
120 } |
0 | 121 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
122 /* ここまで辿り着いたら読み込み失敗 */ |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
123 fprintf(main_fp, "error - car_new_readCSV\n"); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
124 exit(EXIT_FAILURE); |
0 | 125 } |
126 | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
127 CarPtr car_init(int id) |
0 | 128 { |
116 | 129 printf("car_init()\n"); |
130 | |
100 | 131 CarPtr newCar; |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
132 FILE *fp; |
100 | 133 const char *filename = "car/car.dat"; |
116 | 134 |
135 printf("car_init()\n"); | |
0 | 136 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
137 if (!(fp = fopen(filename, "r"))) { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
138 fprintf(main_fp, "error read file %s\n", filename); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
139 exit(EXIT_FAILURE); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
140 } |
116 | 141 |
142 printf("car_init()\n"); | |
143 | |
100 | 144 newCar = car_new_readCSV(fp, id); |
116 | 145 |
146 printf("car_init()\n"); | |
147 | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
148 fclose(fp); |
0 | 149 |
100 | 150 return newCar; |
0 | 151 } |
152 | |
153 /*--------------------------- | |
88 | 154 carをY軸で回転させる |
155 flg: 回転方向 1:右, -1:左 | |
0 | 156 ---------------------------*/ |
157 void | |
158 car_swerve(CarPtr car, int flg) | |
159 { | |
91 | 160 FMATRIX rot; |
118 | 161 // float *rot; |
91 | 162 FVECTOR v; |
0 | 163 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
164 car->y_angle += (float)flg*car->rotation_angle; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
165 car->y_angle += (car->y_angle < 0) ? 360.0 : 0; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
166 car->y_angle += (car->y_angle > 360.0) ? -360.0 : 0; |
0 | 167 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
168 ps2_vu0_unit_matrix(rot); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
169 ps2_vu0_rot_matrix_y(rot, rot, degree2radian((float)flg*car->rotation_angle)); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
170 ps2_vu0_copy_vector(v, car->direction); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
171 ps2_vu0_apply_matrix(car->direction, rot, v); |
0 | 172 } |
173 | |
174 /*---------------------------- | |
88 | 175 carを加速・減速する |
176 (flg == 1) ? 加速 : 減速 | |
0 | 177 ---------------------------*/ |
178 void | |
179 car_accelerate(CarPtr car, int flg) | |
180 { | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
181 car->speed += (flg == 1) ? car->speed_accel : -car->brake; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
182 car->speed = (car->speed < 0) ? 0 : car->speed; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
183 car->speed = (car->speed > car->speed_max) ? car->speed_max : car->speed; |
0 | 184 } |
185 | |
186 | |
187 /*--------------------------------- | |
88 | 188 進行後のcarに対してコース面の内外判定を行い、 |
189 : 現在のコース | |
190 : 現在のコースの次のコース | |
191 : 現在のコースの前のコース | |
192 に存在すればTRUEを返す | |
193 どのコースにも居ない(壁に衝突した)場合は | |
194 FALSEを返す。 | |
0 | 195 ---------------------------------*/ |
90
8edae89a3877
compile on Mac OS X
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
88
diff
changeset
|
196 static bool |
91 | 197 car_field_check(Game *game ,CarPtr car) |
0 | 198 { |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
199 FieldPtr p; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
200 FieldPtr f = field_get_actual(); |
0 | 201 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
202 // 現在のコースで衝突・内外判定 |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
203 p = f; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
204 if (col_detect(&p->colface, car->vertical, car->location) == true) { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
205 goto FIELD_CHECK_OK; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
206 } |
0 | 207 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
208 // 現在のコースの次に隣接するコースで衝突・内外判定 |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
209 p = f->next; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
210 if (col_detect(&p->colface, car->vertical, car->location) == true) { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
211 if (field_rap_increment(1)) { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
212 game->rap++; |
0 | 213 } |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
214 goto FIELD_CHECK_OK; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
215 } |
0 | 216 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
217 // 現在のコースの前に隣接するコースで衝突・内外判定 |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
218 p = f->prev; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
219 if (col_detect(&p->colface, car->vertical, car->location) == true) { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
220 field_rap_increment(-1); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
221 goto FIELD_CHECK_OK; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
222 } |
0 | 223 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
224 // どのコース上にも居ない(壁に衝突) |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
225 return false; |
0 | 226 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
227 FIELD_CHECK_OK: |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
228 field_set_actual(p); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
229 return true; |
0 | 230 } |
231 | |
232 | |
233 /*------------------------------ | |
88 | 234 速度speedと向きdirectionから |
235 進行後の位置locationを求める。 | |
236 また、進行後の衝突判定も行う。 | |
0 | 237 ------------------------------*/ |
238 static void | |
91 | 239 car_move(Game *game,CarPtr car) |
0 | 240 { |
91 | 241 FVECTOR mov, prev_location; |
0 | 242 |
91 | 243 ps2_vu0_scale_vector(mov, car->direction, car->speed); |
244 ps2_vu0_copy_vector(prev_location, car->location); | |
245 ps2_vu0_add_vector(car->location, car->location, mov); | |
0 | 246 |
91 | 247 if (car_field_check(game,car) == false) { |
248 ps2_vu0_copy_vector(car->location, prev_location); | |
0 | 249 car->speed = car->speed*0.5; |
91 | 250 } |
0 | 251 } |
252 | |
253 | |
254 static void | |
255 car_axis_rotation(CarPtr car) | |
256 { | |
91 | 257 FMATRIX pose, yrot, yrotinv; |
0 | 258 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
259 ps2_vu0_unit_matrix(yrot); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
260 ps2_vu0_rot_matrix_y(yrot, yrot, -degree2radian(car->y_angle)); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
261 ps2_vu0_unit_matrix(yrotinv); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
262 ps2_vu0_rot_matrix_y(yrotinv, yrotinv, degree2radian(car->y_angle)); |
0 | 263 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
264 { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
265 FVECTOR yd = {0, -1, 0, 1}; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
266 FVECTOR rotaxis; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
267 FVECTOR q; |
0 | 268 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
269 ps2_vu0_outer_product(rotaxis, car->vertical, yd); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
270 { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
271 float scale=1/NORM(rotaxis); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
272 rotaxis[0] *= scale; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
273 rotaxis[1] *= scale; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
274 rotaxis[2] *= scale; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
275 } |
0 | 276 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
277 quotanion(q, rotaxis, acos(ps2_vu0_inner_product(yd, car->vertical)/(NORM(yd)*NORM(car->vertical)))); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
278 quotanion_rotmatrix(pose, q); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
279 } |
0 | 280 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
281 ps2_vu0_mul_matrix(pose, yrot, pose); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
282 ps2_vu0_mul_matrix(pose, pose, yrotinv); |
118 | 283 // ps2_vu0_copy_matrix(car->body->transfer, pose); |
284 ps2_vu0_copy_matrix((FMATRIX)(car->body->matrix), pose); | |
285 ps2_vu0_rot_matrix_y((FMATRIX)(car->body->matrix), (FMATRIX)(car->body->matrix) , degree2radian(car->y_angle)); | |
0 | 286 } |
287 | |
118 | 288 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
289 void car_update( Game *game, CarPtr car ) |
0 | 290 { |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
291 // 移動 |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
292 car_move(game,car); |
0 | 293 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
294 // 摩擦による速度減少 |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
295 car->speed -= 0.005; |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
296 car->speed = (car->speed < 0) ? 0 : car->speed; |
0 | 297 |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
298 // 傾き |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
299 car_axis_rotation(car); |
0 | 300 } |
301 | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
302 |
0 | 303 void |
304 car_destroy(CarPtr p) | |
305 { | |
115 | 306 /* |
91 | 307 TEXTURE *t; |
0 | 308 |
91 | 309 if ((t = p->body->surfaces->texture)) { |
115 | 310 //ps2util_tex_Exclude(t); |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
311 free_texture(t); |
91 | 312 } |
115 | 313 */ |
314 | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
315 ps2util_obj_Free(p->body); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
316 free(p->free_addr); |
0 | 317 |
318 #ifdef DEBUG | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
319 fprintf(main_fp, "free car addr = %x\n", (int)p->free_addr); |
0 | 320 #endif |
321 } | |
96
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
322 |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
323 // 適当に自作 |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
324 void car_id_update(Game *game, CarPtr jiki) |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
325 { |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
326 printf("car_id_update\n"); |
0b65ca27f113
compile on Mac OS X 2
Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp>
parents:
91
diff
changeset
|
327 } |