support openGL rendering with makro SUPPORT_OPENGL, uses code in opengl branch

1 files changed, 20 insertions, 1 deletions

diff --git a/src/client/image.h b/src/client/image.h
index 015c0d2..03e952d 100644
--- a/src/client/image.h
+++ b/src/client/image.h
@@ -3,7 +3,7 @@
 
 #    define IMAGE_H
 
-//#include "image.h"
+#    include "main.h"
 #    include "interface.h"
 
 #    define IMAGE_NO_ALPHA	0
@@ -14,6 +14,10 @@
 #    define IMAGE_GROUP_USER	"user"
 #    define IMAGE_GROUP_OTHER	"other"
 
+#ifdef SUPPORT_OPENGL
+#include <SDL_opengl.h>
+#endif
+
 /*
 typedef struct image_struct
 {
@@ -23,14 +27,29 @@ typedef struct image_struct
 } image_data_t;
 */
 
+#ifndef SUPPORT_OPENGL
 typedef struct image_struct {
 	int w;
 	int h;
 	SDL_Surface *image;
 } image_t;
+#endif
+
+#ifdef SUPPORT_OPENGL
+typedef struct image_struct
+{
+	int w; // width of actual picture
+	int h; // height of actual picture
+	GLuint tw; // width of allocated texture
+	GLuint th; // height of allocated texture
+	GLuint tex_id; // texture id
+} image_t;
+#endif
 
 extern bool_t isImageInicialized();
 extern void initImageData();
+extern image_t* newImage(SDL_Surface *surface);
+extern void destroyImage(image_t * p);
 extern image_t *addImageData(char *file, int alpha, char *name, char *group);
 extern image_t *getImage(char *group, char *name);
 extern void delImage(char *group, char *name);