nuclear@6: #include "config.h"
nuclear@5: #include "game.h"
nuclear@5: #include "gbasys.h"
nuclear@8: #include "x3d.h"
nuclear@8: #include "sincos.h"
nuclear@8: #include "fixed.h"
nuclear@5: 
nuclear@5: #define X16INT(x)	((x) << 16)
nuclear@5: 
nuclear@8: static const int32_t poly[] = {
nuclear@8: 	X16INT(80), X16INT(10), 0,
nuclear@8: 	X16INT(140), X16INT(100), 0,
nuclear@8: 	X16INT(40), X16INT(80), 0
nuclear@5: };
nuclear@8: static const short vcount = sizeof poly / sizeof *poly / 3;
nuclear@8: 
nuclear@8: int game_init(void)
nuclear@8: {
nuclear@8: 	sincos_init();
nuclear@8: 
nuclear@8: 	return 0;
nuclear@8: }
nuclear@5: 
nuclear@5: void game_draw(void)
nuclear@5: {
nuclear@8: 	unsigned long msec = get_millisec();
nuclear@8: 
nuclear@5: 	clear_buffer(back_buffer, 0);
nuclear@5: 
nuclear@8: 	x3d_load_identity();
nuclear@8: 	x3d_translate(-itox16(WIDTH / 2), -itox16(HEIGHT / 2), 0);
nuclear@8: 	x3d_rotate((msec / 64) << 16, 0, 0, 65536);
nuclear@8: 	x3d_translate(itox16(WIDTH / 2), itox16(HEIGHT / 2), 0);
nuclear@5: 
nuclear@8: 	x3d_vertex_array(vcount, poly);
nuclear@6: 
nuclear@8: 	x3d_color(65536, 65536, 65536);
nuclear@8: 	x3d_draw_arrays(X3D_TRIANGLES, vcount);
nuclear@8: 
nuclear@8: 	x3d_color(0, 65536, 0);
nuclear@8: 	x3d_draw_arrays(X3D_POINTS, vcount);
nuclear@8: 
nuclear@8: 	x3d_vertex_array(0, 0);
nuclear@6: 
nuclear@5: 	flip();
nuclear@5: }
nuclear@5: 
nuclear@5: void game_keyb(int key, int pressed)
nuclear@5: {
nuclear@5: }