X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;ds=sidebyside;f=draw.h;h=61d50af9a1186cd0c6cc0a5b9053f0a049c353e3;hb=0cc298d3c03cc31166905b782f9f6545f8eee742;hp=a1896c0123e2b1f07456f1f8e36fd419b7c15d98;hpb=b91033966317d4d6a2a6bdf2952291fc88e3f7c4;p=xonotic%2Fdarkplaces.git

diff --git a/draw.h b/draw.h
index a1896c01..61d50af9 100644
--- a/draw.h
+++ b/draw.h
@@ -21,6 +21,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 // draw.h -- these are the only functions outside the refresh allowed
 // to touch the vid buffer
 
+#ifndef DRAW_H
+#define DRAW_H
+
 // FIXME: move this stuff to cl_screen
 typedef struct cachepic_s
 {
@@ -36,6 +39,13 @@ typedef struct cachepic_s
 cachepic_t;
 
 void Draw_Init (void);
-cachepic_t *Draw_CachePic (char *path);
+cachepic_t *Draw_CachePic (const char *path, qboolean persistent);
+// create or update a pic's image
+cachepic_t *Draw_NewPic(const char *picname, int width, int height, int alpha, qbyte *pixels);
+// free the texture memory used by a pic
+void Draw_FreePic(const char *picname);
 
 void R_DrawQueue(void);
+
+#endif
+