old/magoroku_racing: car.cc annotate

annotate car.cc @ 125:c62fec1dd2f8

outPutPicture

author	e085768
date	Thu, 30 Jun 2011 16:29:34 +0900
parents	6ef3b0efdeaf
children	030394675d8e

rev	line source
100 e5f2eb98b575 change cc e085768 parents: 99 diff changeset	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 0fae5658fb0b Initial revision gongo parents: diff changeset	3 #include <stdio.h>
0fae5658fb0b Initial revision gongo parents: diff changeset	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 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	6 #include "libps2.h"
cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	7 #include "ps2util.h"
0 0fae5658fb0b Initial revision gongo parents: diff changeset	8 #include "field.h"
0fae5658fb0b Initial revision gongo parents: diff changeset	9 #include "car.h"
0fae5658fb0b Initial revision gongo parents: diff changeset	10 #include "mytype.h"
0fae5658fb0b Initial revision gongo parents: diff changeset	11 #include "quotanion.h"
0fae5658fb0b Initial revision gongo parents: diff changeset	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 0fae5658fb0b Initial revision gongo parents: diff changeset	14
125 c62fec1dd2f8 outPutPicture e085768 parents: 124 diff changeset	15 #include "Application.h"
c62fec1dd2f8 outPutPicture e085768 parents: 124 diff changeset	16
0 0fae5658fb0b Initial revision gongo parents: diff changeset	17 #define DEFAULT_SET (EFFECT_TEXTURE_USE \| EFFECT_ALPHABLEND_UNUSE \| EFFECT_SHADING_FLAT)
0fae5658fb0b Initial revision gongo parents: diff changeset	18 #define BUFSIZE 256
0fae5658fb0b Initial revision gongo parents: diff changeset	19
88 ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	20 /* 初期位置と初期方向 */
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	21 static FVECTOR location = {0, 0, 0, 1};
cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	22 static FVECTOR direction = {0, 0, 1, 1};
0 0fae5658fb0b Initial revision gongo parents: diff changeset	23
0fae5658fb0b Initial revision gongo parents: diff changeset	24 extern FILE* main_fp;
0fae5658fb0b Initial revision gongo parents: diff changeset	25
125 c62fec1dd2f8 outPutPicture e085768 parents: 124 diff changeset	26 extern Viewer *droot;
c62fec1dd2f8 outPutPicture e085768 parents: 124 diff changeset	27
0 0fae5658fb0b Initial revision gongo parents: diff changeset	28 static CarPtr
0fae5658fb0b Initial revision gongo parents: diff changeset	29 car_create(int car_id, char filename, char texname, float speed_accel,
0fae5658fb0b Initial revision gongo parents: diff changeset	30 float speed_max, float rot, float brake)
0fae5658fb0b Initial revision gongo parents: diff changeset	31 {
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	32 CarPtr car;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	33 OBJECT *body;
115 31dd5c07f7c1 class OBJECT:SceanGraph e085768 parents: 100 diff changeset	34 //TEXTURE* tex;
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	35 void *free_addr;
118 b6dc70f6aa7e chenge OBJECT->transfer e085768 parents: 116 diff changeset	36
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	37 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	38 ps2util_obj_Set_effect(body, DEFAULT_SET);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	39
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	40 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	41 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	42 exit(EXIT_FAILURE);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	43 }
122 5219bf3d5e71 title_draw e085768 parents: 118 diff changeset	44
125 c62fec1dd2f8 outPutPicture e085768 parents: 124 diff changeset	45 car->body = droot->createSceneGraph();
c62fec1dd2f8 outPutPicture e085768 parents: 124 diff changeset	46
122 5219bf3d5e71 title_draw e085768 parents: 118 diff changeset	47 // car->body = new OBJECT();
125 c62fec1dd2f8 outPutPicture e085768 parents: 124 diff changeset	48 // car->body = (OBJECT*)malloc(sizeof(OBJECT));
122 5219bf3d5e71 title_draw e085768 parents: 118 diff changeset	49
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	50 car->body = body;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	51 car->next = NULL;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	52 car->speed = 0.0;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	53 car->speed_accel = speed_accel;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	54 car->speed_max = speed_max;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	55 car->brake = brake;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	56 car->rotation_angle = rot;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	57 car->y_angle = 0.0;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	58 car->free_addr = free_addr;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	59
118 b6dc70f6aa7e chenge OBJECT->transfer e085768 parents: 116 diff changeset	60 // car->body = new OBJECT();
b6dc70f6aa7e chenge OBJECT->transfer e085768 parents: 116 diff changeset	61 // car->body = (OBJECT*)malloc(sizeof(OBJECT));
b6dc70f6aa7e chenge OBJECT->transfer e085768 parents: 116 diff changeset	62
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	63 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	64 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	65 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	66 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	67 INIT_VECTOR(car->body->angle, 0, 0, 0, 1);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	68
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	69 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	70 ps2util_obj_Set_effect(car->body, DEFAULT_SET);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	71
115 31dd5c07f7c1 class OBJECT:SceanGraph e085768 parents: 100 diff changeset	72 /*
118 b6dc70f6aa7e chenge OBJECT->transfer e085768 parents: 116 diff changeset	73 if (*texname != 'n') {
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	74 tex = read_png_file(texname);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	75 ps2util_tex_Set(tex);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	76 ps2util_obj_Set_texture(car->body, tex);
118 b6dc70f6aa7e chenge OBJECT->transfer e085768 parents: 116 diff changeset	77 }
115 31dd5c07f7c1 class OBJECT:SceanGraph e085768 parents: 100 diff changeset	78 */
0 0fae5658fb0b Initial revision gongo parents: diff changeset	79
0fae5658fb0b Initial revision gongo parents: diff changeset	80 #ifdef DEBUG
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	81 fprintf(main_fp, "malloc car addr = %x\n", (int)free_addr);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	82 #endif
0fae5658fb0b Initial revision gongo parents: diff changeset	83
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	84 return car;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	85 }
0fae5658fb0b Initial revision gongo parents: diff changeset	86
122 5219bf3d5e71 title_draw e085768 parents: 118 diff changeset	87 // idは 1 か 2 か 3 で引数取ってこないと落ちるよ
5219bf3d5e71 title_draw e085768 parents: 118 diff changeset	88 // car/car.dat ファイル内に３つしか車のデータ無から
0 0fae5658fb0b Initial revision gongo parents: diff changeset	89 static CarPtr
0fae5658fb0b Initial revision gongo parents: diff changeset	90 car_new_readCSV(FILE *fp, int id)
0fae5658fb0b Initial revision gongo parents: diff changeset	91 {
100 e5f2eb98b575 change cc e085768 parents: 99 diff changeset	92 CarPtr newCar;
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	93 int car_id;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	94 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	95 char buff[BUFSIZE], *bufp;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	96 char carImg[BUFSIZE], texImg[BUFSIZE];
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	97 bool flag;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	98
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	99 flag = false;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	100
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	101 while ((bufp = fgets(buff, BUFSIZE, fp)) != NULL) {
116 ed702e49cc6c conpile e085768 parents: 115 diff changeset	102
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	103 bufp++;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	104
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	105 switch (buff[0]) {
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	106 case 'n':
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	107 if (flag == false) {
122 5219bf3d5e71 title_draw e085768 parents: 118 diff changeset	108 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	109 if (id == car_id) {
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	110 flag = true;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	111 }
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	112 }
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	113 break;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	114 case 't':
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	115 if (flag == true) {
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	116 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	117 carImg, texImg, &speed_accel, &speed_max, &rot, &brake);
100 e5f2eb98b575 change cc e085768 parents: 99 diff changeset	118 newCar = car_create(id, carImg, texImg,
115 31dd5c07f7c1 class OBJECT:SceanGraph e085768 parents: 100 diff changeset	119 speed_accel, speed_max, rot, brake);
100 e5f2eb98b575 change cc e085768 parents: 99 diff changeset	120 return newCar;
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	121 }
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	122 break;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	123 default:
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	124 break;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	125 }
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	126 }
0 0fae5658fb0b Initial revision gongo parents: diff changeset	127
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	128 /* 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	129 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	130 exit(EXIT_FAILURE);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	131 }
0fae5658fb0b Initial revision gongo parents: diff changeset	132
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	133 CarPtr car_init(int id)
0 0fae5658fb0b Initial revision gongo parents: diff changeset	134 {
100 e5f2eb98b575 change cc e085768 parents: 99 diff changeset	135 CarPtr newCar;
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	136 FILE *fp;
100 e5f2eb98b575 change cc e085768 parents: 99 diff changeset	137 const char *filename = "car/car.dat";
0 0fae5658fb0b Initial revision gongo parents: diff changeset	138
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	139 if (!(fp = fopen(filename, "r"))) {
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	140 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	141 exit(EXIT_FAILURE);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	142 }
116 ed702e49cc6c conpile e085768 parents: 115 diff changeset	143
100 e5f2eb98b575 change cc e085768 parents: 99 diff changeset	144 newCar = car_new_readCSV(fp, id);
116 ed702e49cc6c conpile e085768 parents: 115 diff changeset	145
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	146 fclose(fp);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	147
100 e5f2eb98b575 change cc e085768 parents: 99 diff changeset	148 return newCar;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	149 }
0fae5658fb0b Initial revision gongo parents: diff changeset	150
0fae5658fb0b Initial revision gongo parents: diff changeset	151 /*---------------------------
88 ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	152 carをY軸で回転させる
ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	153 flg: 回転方向 1:右, -1:左
0 0fae5658fb0b Initial revision gongo parents: diff changeset	154 ---------------------------*/
0fae5658fb0b Initial revision gongo parents: diff changeset	155 void
0fae5658fb0b Initial revision gongo parents: diff changeset	156 car_swerve(CarPtr car, int flg)
0fae5658fb0b Initial revision gongo parents: diff changeset	157 {
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	158 FMATRIX rot;
cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	159 FVECTOR v;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	160
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	161 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	162 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	163 car->y_angle += (car->y_angle > 360.0) ? -360.0 : 0;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	164
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	165 ps2_vu0_unit_matrix(rot);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	166 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	167 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	168 ps2_vu0_apply_matrix(car->direction, rot, v);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	169 }
0fae5658fb0b Initial revision gongo parents: diff changeset	170
0fae5658fb0b Initial revision gongo parents: diff changeset	171 /*----------------------------
88 ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	172 carを加速・減速する
ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	173 (flg == 1) ? 加速 : 減速
0 0fae5658fb0b Initial revision gongo parents: diff changeset	174 ---------------------------*/
0fae5658fb0b Initial revision gongo parents: diff changeset	175 void
0fae5658fb0b Initial revision gongo parents: diff changeset	176 car_accelerate(CarPtr car, int flg)
0fae5658fb0b Initial revision gongo parents: diff changeset	177 {
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	178 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	179 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	180 car->speed = (car->speed > car->speed_max) ? car->speed_max : car->speed;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	181 }
0fae5658fb0b Initial revision gongo parents: diff changeset	182
0fae5658fb0b Initial revision gongo parents: diff changeset	183
0fae5658fb0b Initial revision gongo parents: diff changeset	184 /*---------------------------------
88 ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	185 進行後のcarに対してコース面の内外判定を行い、
ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	186 : 現在のコース
ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	187 : 現在のコースの次のコース
ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	188 : 現在のコースの前のコース
ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	189 に存在すればTRUEを返す
ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	190 どのコースにも居ない(壁に衝突した)場合は
ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	191 FALSEを返す。
0 0fae5658fb0b Initial revision gongo parents: diff changeset	192 ---------------------------------*/
90 8edae89a3877 compile on Mac OS X Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 88 diff changeset	193 static bool
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	194 car_field_check(Game *game ,CarPtr car)
0 0fae5658fb0b Initial revision gongo parents: diff changeset	195 {
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	196 FieldPtr p;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	197 FieldPtr f = field_get_actual();
0 0fae5658fb0b Initial revision gongo parents: diff changeset	198
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	199 // 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	200 p = f;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	201 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	202 goto FIELD_CHECK_OK;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	203 }
0 0fae5658fb0b Initial revision gongo parents: diff changeset	204
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	205 // 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	206 p = f->next;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	207 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	208 if (field_rap_increment(1)) {
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	209 game->rap++;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	210 }
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	211 goto FIELD_CHECK_OK;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	212 }
0 0fae5658fb0b Initial revision gongo parents: diff changeset	213
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	214 // 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	215 p = f->prev;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	216 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	217 field_rap_increment(-1);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	218 goto FIELD_CHECK_OK;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	219 }
0 0fae5658fb0b Initial revision gongo parents: diff changeset	220
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	221 // 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	222 return false;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	223
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	224 FIELD_CHECK_OK:
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	225 field_set_actual(p);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	226 return true;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	227 }
0fae5658fb0b Initial revision gongo parents: diff changeset	228
0fae5658fb0b Initial revision gongo parents: diff changeset	229
0fae5658fb0b Initial revision gongo parents: diff changeset	230 /*------------------------------
88 ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	231 速度speedと向きdirectionから
ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	232 進行後の位置locationを求める。
ce9ef7dcf2f0 convert UTF-8 Shinji KONO <kono@ie.u-ryukyu.ac.jp> parents: 43 diff changeset	233 また、進行後の衝突判定も行う。
0 0fae5658fb0b Initial revision gongo parents: diff changeset	234 ------------------------------*/
0fae5658fb0b Initial revision gongo parents: diff changeset	235 static void
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	236 car_move(Game *game,CarPtr car)
0 0fae5658fb0b Initial revision gongo parents: diff changeset	237 {
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	238 FVECTOR mov, prev_location;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	239
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	240 ps2_vu0_scale_vector(mov, car->direction, car->speed);
cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	241 ps2_vu0_copy_vector(prev_location, car->location);
cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	242 ps2_vu0_add_vector(car->location, car->location, mov);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	243
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	244 if (car_field_check(game,car) == false) {
cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	245 ps2_vu0_copy_vector(car->location, prev_location);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	246 car->speed = car->speed*0.5;
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	247 }
0 0fae5658fb0b Initial revision gongo parents: diff changeset	248 }
0fae5658fb0b Initial revision gongo parents: diff changeset	249
0fae5658fb0b Initial revision gongo parents: diff changeset	250
0fae5658fb0b Initial revision gongo parents: diff changeset	251 static void
0fae5658fb0b Initial revision gongo parents: diff changeset	252 car_axis_rotation(CarPtr car)
0fae5658fb0b Initial revision gongo parents: diff changeset	253 {
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	254 FMATRIX pose, yrot, yrotinv;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	255
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	256 ps2_vu0_unit_matrix(yrot);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	257 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	258 ps2_vu0_unit_matrix(yrotinv);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	259 ps2_vu0_rot_matrix_y(yrotinv, yrotinv, degree2radian(car->y_angle));
0 0fae5658fb0b Initial revision gongo parents: diff changeset	260
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	261 {
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	262 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	263 FVECTOR rotaxis;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	264 FVECTOR q;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	265
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	266 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	267 {
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	268 float scale=1/NORM(rotaxis);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	269 rotaxis[0] *= scale;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	270 rotaxis[1] *= scale;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	271 rotaxis[2] *= scale;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	272 }
0 0fae5658fb0b Initial revision gongo parents: diff changeset	273
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	274 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	275 quotanion_rotmatrix(pose, q);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	276 }
0 0fae5658fb0b Initial revision gongo parents: diff changeset	277
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	278 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	279 ps2_vu0_mul_matrix(pose, pose, yrotinv);
118 b6dc70f6aa7e chenge OBJECT->transfer e085768 parents: 116 diff changeset	280 // ps2_vu0_copy_matrix(car->body->transfer, pose);
b6dc70f6aa7e chenge OBJECT->transfer e085768 parents: 116 diff changeset	281 ps2_vu0_copy_matrix((FMATRIX)(car->body->matrix), pose);
b6dc70f6aa7e chenge OBJECT->transfer e085768 parents: 116 diff changeset	282 ps2_vu0_rot_matrix_y((FMATRIX)(car->body->matrix), (FMATRIX)(car->body->matrix) , degree2radian(car->y_angle));
0 0fae5658fb0b Initial revision gongo parents: diff changeset	283 }
0fae5658fb0b Initial revision gongo parents: diff changeset	284
118 b6dc70f6aa7e chenge OBJECT->transfer e085768 parents: 116 diff changeset	285
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	286 void car_update( Game *game, CarPtr car )
0 0fae5658fb0b Initial revision gongo parents: diff changeset	287 {
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	288 // 移動
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	289 car_move(game,car);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	290
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	291 // 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	292 car->speed -= 0.005;
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	293 car->speed = (car->speed < 0) ? 0 : car->speed;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	294
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	295 // 傾き
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	296 car_axis_rotation(car);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	297 }
0fae5658fb0b Initial revision gongo parents: diff changeset	298
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	299
0 0fae5658fb0b Initial revision gongo parents: diff changeset	300 void
0fae5658fb0b Initial revision gongo parents: diff changeset	301 car_destroy(CarPtr p)
0fae5658fb0b Initial revision gongo parents: diff changeset	302 {
115 31dd5c07f7c1 class OBJECT:SceanGraph e085768 parents: 100 diff changeset	303 /*
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	304 TEXTURE *t;
0 0fae5658fb0b Initial revision gongo parents: diff changeset	305
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	306 if ((t = p->body->surfaces->texture)) {
115 31dd5c07f7c1 class OBJECT:SceanGraph e085768 parents: 100 diff changeset	307 //ps2util_tex_Exclude(t);
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	308 free_texture(t);
91 cb6c6de125dc halfway Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 90 diff changeset	309 }
115 31dd5c07f7c1 class OBJECT:SceanGraph e085768 parents: 100 diff changeset	310 */
31dd5c07f7c1 class OBJECT:SceanGraph e085768 parents: 100 diff changeset	311
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	312 ps2util_obj_Free(p->body);
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	313 free(p->free_addr);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	314
0fae5658fb0b Initial revision gongo parents: diff changeset	315 #ifdef DEBUG
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	316 fprintf(main_fp, "free car addr = %x\n", (int)p->free_addr);
0 0fae5658fb0b Initial revision gongo parents: diff changeset	317 #endif
0fae5658fb0b Initial revision gongo parents: diff changeset	318 }
96 0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	319
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	320 // 適当に自作
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	321 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	322 {
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	323 printf("car_id_update\n");
0b65ca27f113 compile on Mac OS X 2 Atuto SHIROMA <e095729@ie.u-ryukyu.ac.jp> parents: 91 diff changeset	324 }

Mercurial > hg > old > magoroku_racing

annotate car.cc @ 125:c62fec1dd2f8