X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;ds=inline;f=src%2Fvoxscape.c;h=5cd9e0d77c39b5373dae99e98e219dbb5fadc254;hb=695487a7a2c44e73c758c50cdbf84b9ef370651b;hp=8276a6e66e428bb757f70322f83a4ff5c6eeddf1;hpb=9cec32e4cf5833bcfe1e6d617d35634c4ab0881a;p=gbajam22

diff --git a/src/voxscape.c b/src/voxscape.c
index 8276a6e..5cd9e0d 100644
--- a/src/voxscape.c
+++ b/src/voxscape.c
@@ -51,7 +51,6 @@ static unsigned int vox_valid;
 static struct vox_object *vox_obj;
 static int vox_num_obj, vox_obj_stride;
 
-int vox_quality = 1;
 int *projlut;
 
 int vox_init(int xsz, int ysz, uint8_t *himg, uint8_t *cimg)
@@ -61,6 +60,17 @@ int vox_init(int xsz, int ysz, uint8_t *himg, uint8_t *cimg)
 	vox_height = himg;
 	vox_color = cimg;
 
+	vox_fb = 0;
+	vox_coltop = 0;
+	vox_horizon = 0;
+	vox_x = vox_y = vox_angle = 0;
+	vox_fov = 0;
+	vox_znear = vox_zfar = 0;
+	vox_nslices = 0;
+	vox_slicelen = 0;
+	vox_valid = 0;
+	projlut = 0;
+
 	vox_vheight = 80;
 
 	return 0;
@@ -68,10 +78,7 @@ int vox_init(int xsz, int ysz, uint8_t *himg, uint8_t *cimg)
 
 void vox_destroy(void)
 {
-	free(vox_color);
-	free(vox_height);
-	free(vox_coltop);
-	free(vox_slicelen);
+	/* XXX we rely on the screen to clear up any allocated IWRAM */
 }
 
 #define H(x, y)	\
@@ -135,17 +142,8 @@ void vox_render(void)
 
 	vox_begin();
 
-	if(vox_quality) {
-		for(i=0; i<vox_nslices; i++) {
-			vox_render_slice(i);
-		}
-	} else {
-		for(i=0; i<vox_nslices; i++) {
-			if(i >= 10 && (i & 1) == 0) {
-				continue;
-			}
-			vox_render_slice(i);
-		}
+	for(i=0; i<vox_nslices; i++) {
+		vox_render_slice(i);
 	}
 }