X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Fvoxscape.h;h=da726a66c66b120ee30af80c84fbca347f993778;hb=9cec32e4cf5833bcfe1e6d617d35634c4ab0881a;hp=863aaa33124c75dfcf839c5377bd3606055cfede;hpb=c52a5978823a77da3570cb73b985b928bb8358d9;p=gbajam22

diff --git a/src/voxscape.h b/src/voxscape.h
index 863aaa3..da726a6 100644
--- a/src/voxscape.h
+++ b/src/voxscape.h
@@ -8,8 +8,6 @@ enum {
 	VOX_LINEAR
 };
 
-struct voxscape;
-
 struct vox_object {
 	int x, y, px, py;
 	int offs;
@@ -18,31 +16,22 @@ struct vox_object {
 
 extern int vox_quality;
 
-struct voxscape *vox_create(int xsz, int ysz, uint8_t *himg, uint8_t *cimg);
-void vox_free(struct voxscape *vox);
-
-/* data argument can be null */
-uint8_t *vox_texture(struct voxscape *vox, uint8_t *data);
-uint8_t *vox_heightmap(struct voxscape *vox, uint8_t *data);
-
-void vox_fog(struct voxscape *vox, int zstart, uint8_t color);
-int vox_height(struct voxscape *vox, int32_t x, int32_t y);
-
-void vox_filter(struct voxscape *vox, int hfilt, int cfilt);
+int vox_init(int xsz, int ysz, uint8_t *himg, uint8_t *cimg);
+void vox_destroy(void);
 
-void vox_framebuf(struct voxscape *vox, int xres, int yres, void *fb, int horizon);
+void vox_framebuf(int xres, int yres, void *fb, int horizon);
 /* negative height for auto at -h above terrain */
-void vox_view(struct voxscape *vox, int32_t x, int32_t y, int h, int32_t angle);
-void vox_proj(struct voxscape *vox, int fov, int znear, int zfar);
+void vox_view(int32_t x, int32_t y, int h, int32_t angle);
+void vox_proj(int fov, int znear, int zfar);
 
-void vox_render(struct voxscape *vox);
+void vox_render(void);
 
-void vox_begin(struct voxscape *vox);
-void vox_render_slice(struct voxscape *vox, int n);
+void vox_begin(void);
+void vox_render_slice(int n);
 
-void vox_sky_solid(struct voxscape *vox, uint8_t color);
-void vox_sky_grad(struct voxscape *vox, uint8_t chor, uint8_t ctop);
+void vox_sky_solid(uint8_t color);
+void vox_sky_grad(uint8_t chor, uint8_t ctop);
 
-void vox_objects(struct voxscape *vox, struct vox_object *ptr, int count, int stride);
+void vox_objects(struct vox_object *ptr, int count, int stride);
 
 #endif	/* VOXSCAPE_H_ */