X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fgamescr.c;h=96620f3d1ac1d1897107c9dba777c2fa54c633ad;hb=097d03fa2406fca819b27b698ffb1cfc8ac445c2;hp=3b15a4a50f0f508658088c1ffceec8af8c25baae;hpb=41765ea063cbab26ae05e7259ffc8a7c85db2f5d;p=gbajam22

diff --git a/src/gamescr.c b/src/gamescr.c
index 3b15a4a..96620f3 100644
--- a/src/gamescr.c
+++ b/src/gamescr.c
@@ -6,6 +6,7 @@
 #include "util.h"
 #include "intr.h"
 #include "input.h"
+#include "player.h"
 #include "sprite.h"
 #include "debug.h"
 #include "level.h"
@@ -20,70 +21,66 @@ static int nframes, num_vbl, backbuf;
 static uint16_t *vram[] = { (uint16_t*)VRAM_LFB_FB0_ADDR, (uint16_t*)VRAM_LFB_FB1_ADDR };
 
 static const char *testlvl =
-	"########\n"
-	"###   s#\n"
-	"### ####\n"
-	"###    #\n"
-	"##     #\n"
-	"##     #\n"
-	"##     #\n"
-	"## ### #\n"
-	"## ### #\n"
-	"##     #\n"
-	"#### ###\n"
-	"########\n";
-
-static struct xvertex cube[] __attribute__((section(".rodata"))) = {
-	/* front */
-	{-0x10000, -0x10000, -0x10000,	0, 0, -0x10000,	255},
-	{0x10000, -0x10000, -0x10000,	0, 0, -0x10000,	255},
-	{0x10000, 0x10000, -0x10000,	0, 0, -0x10000,	255},
-	{-0x10000, 0x10000, -0x10000,	0, 0, -0x10000,	255},
-	/* right */
-	{0x10000, -0x10000, -0x10000,	0x10000, 0, 0,	128},
-	{0x10000, -0x10000, 0x10000,	0x10000, 0, 0,	128},
-	{0x10000, 0x10000, 0x10000,		0x10000, 0, 0,	128},
-	{0x10000, 0x10000, -0x10000,	0x10000, 0, 0,	128},
-	/* back */
-	{0x10000, -0x10000, 0x10000,	0, 0, 0x10000,	200},
-	{-0x10000, -0x10000, 0x10000,	0, 0, 0x10000,	200},
-	{-0x10000, 0x10000, 0x10000,	0, 0, 0x10000,	200},
-	{0x10000, 0x10000, 0x10000,		0, 0, 0x10000,	200},
-	/* left */
-	{-0x10000, -0x10000, 0x10000,	-0x10000, 0, 0,	192},
-	{-0x10000, -0x10000, -0x10000,	-0x10000, 0, 0,	192},
-	{-0x10000, 0x10000, -0x10000,	-0x10000, 0, 0,	192},
-	{-0x10000, 0x10000, 0x10000,	-0x10000, 0, 0,	192},
-	/* top */
-	{-0x10000, 0x10000, -0x10000,	0, 0x10000, 0,	150},
-	{0x10000, 0x10000, -0x10000,	0, 0x10000, 0,	150},
-	{0x10000, 0x10000, 0x10000,		0, 0x10000, 0,	150},
-	{-0x10000, 0x10000, 0x10000,	0, 0x10000, 0,	150},
-	/* bottom */
-	{0x10000, -0x10000, -0x10000,	0, -0x10000, 0,	210},
-	{-0x10000, -0x10000, -0x10000,	0, -0x10000, 0,	210},
-	{-0x10000, -0x10000, 0x10000,	0, -0x10000, 0,	210},
-	{0x10000, -0x10000, 0x10000,	0, -0x10000, 0,	210}
+	"################\n"
+	"################\n"
+	"################\n"
+	"################\n"
+	"################\n"
+	"#######   s#####\n"
+	"####### ########\n"
+	"#######    #####\n"
+	"######     #####\n"
+	"######     #####\n"
+	"######     #####\n"
+	"###### ### #####\n"
+	"###### ### #####\n"
+	"######     #####\n"
+	"######## #######\n"
+	"################\n"
+	"################\n"
+	"################\n"
+	"################\n"
+	"################\n";
+
+static struct xvertex tm_floor[] __attribute__((section(".rodata"))) = {
+	{0x10000, -0x10000, 0x10000,	0, 0x10000, 0,	210},
+	{-0x10000, -0x10000, 0x10000,	0, 0x10000, 0,	210},
+	{-0x10000, -0x10000, -0x10000,	0, 0x10000, 0,	210},
+	{0x10000, -0x10000, -0x10000,	0, 0x10000, 0,	210}
 };
 
 
 static struct level *lvl;
 
-static int32_t cam_theta, cam_phi;
+static struct player player;
+
 
 void gamescr(void)
 {
+	int i;
 	unsigned char *fb;
+	uint16_t *cmap;
 
 	REG_DISPCNT = 4 | DISPCNT_BG2 | DISPCNT_OBJ | DISPCNT_FB1;
 
-	vblperf_setcolor(0xff);
+	vblperf_setcolor(1);
 
 	lvl = init_level(testlvl);
 
 	xgl_init();
 
-	select_input(BN_DPAD);
+	init_player(&player, lvl);
+	player.phi = 0x100;
+
+	cmap = (uint16_t*)CRAM_BG_ADDR;
+	*cmap++ = 0;
+	for(i=1; i<255; i++) {
+		*cmap++ = rand();
+	}
+	*cmap = 0xffff;
+
+
+	select_input(BN_DPAD | BN_A | BN_B);
 
 	mask(INTR_VBLANK);
 	screen_vblank = vblank;
@@ -113,33 +110,34 @@ static void update(void)
 
 	bnstate = get_input();
 
-	if(bnstate & KEY_UP) {
-		cam_phi += 0x2000;
-		if(cam_phi > X_HPI) cam_phi = X_HPI;
-	}
-	if(bnstate & KEY_DOWN) {
-		cam_phi -= 0x2000;
-		if(cam_phi < -X_HPI) cam_phi = -X_HPI;
-	}
-	if(bnstate & KEY_LEFT) {
-		cam_theta += 0x2000;
-		if(cam_theta > X_2PI) cam_theta -= X_2PI;
-	}
-	if(bnstate & KEY_RIGHT) {
-		cam_theta -= 0x2000;
-		if(cam_theta < X_2PI) cam_theta += X_2PI;
-	}
+	player_input(&player, bnstate);
+
+	upd_vis(lvl, &player);
 }
 
 static void draw(void)
 {
-	xgl_load_identity();
-	//xgl_translate(0, -0x50000, 0);
-	xgl_translate(0, 0, 0x80000);
-	xgl_rotate_x(cam_phi);
-	xgl_rotate_y(cam_theta);
+	int i, x, y;
+	struct cell *cell;
 
-	xgl_draw(XGL_QUADS, cube, sizeof cube / sizeof *cube);
+	xgl_load_identity();
+	/*xgl_translate(0, 0, 0x100000);*/
+	xgl_rotate_x(player.phi);
+	xgl_rotate_y(player.theta);
+	xgl_translate(player.x, 0, player.y);
+
+	for(i=0; i<lvl->numvis; i++) {
+		cell = lvl->vis[i];
+
+		x = (int32_t)(cell->x - player.cx) << 17;
+		y = -(int32_t)(cell->y - player.cy) << 17;
+
+		xgl_push_matrix();
+		xgl_translate(x, 0, y);
+		xgl_index(i + 1);
+		xgl_draw(XGL_QUADS, tm_floor, sizeof tm_floor / sizeof *tm_floor);
+		xgl_pop_matrix();
+	}
 }
 
 __attribute__((noinline, target("arm"), section(".iwram")))