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proper screen cleanup and switching back&forth between screens
[gbajam22]
/
src
/
voxscape.c
diff --git
a/src/voxscape.c
b/src/voxscape.c
index
a1e141e
..
5cd9e0d
100644
(file)
--- a/
src/voxscape.c
+++ b/
src/voxscape.c
@@
-60,6
+60,17
@@
int vox_init(int xsz, int ysz, uint8_t *himg, uint8_t *cimg)
vox_height = himg;
vox_color = 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;
vox_vheight = 80;
return 0;
@@
-67,10
+78,7
@@
int vox_init(int xsz, int ysz, uint8_t *himg, uint8_t *cimg)
void vox_destroy(void)
{
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) \
}
#define H(x, y) \