X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=hacks%2Fgl%2Fimage.h;fp=hacks%2Fgl%2Fimage.h;h=9422f6446e881ebd71fece01854dd6add47067cd;hb=1409af06f789ee1a832e61ed722cc48ed18f89f3;hp=0000000000000000000000000000000000000000;hpb=4117c113eeffe817fddc1c63f5d10eb4e6ada4f9;p=dcpomatic.git

diff --git a/hacks/gl/image.h b/hacks/gl/image.h
new file mode 100644
index 000000000..9422f6446
--- /dev/null
+++ b/hacks/gl/image.h
@@ -0,0 +1,39 @@
+#ifndef _image_
+#define _image_
+
+// include OpenGL
+#ifdef __WXMAC__
+#include "OpenGL/gl.h"
+#else
+#include <GL/gl.h>
+#endif
+
+#include "wx/wx.h"
+
+class Image
+{
+    GLuint* ID;
+    
+public:
+
+	/*
+	 * it is preferable to use textures that are a power of two. this loader will automatically
+	 * resize texture to be a power of two, filling the remaining areas with black.
+	 * width/height are the width of the actual loaded image.
+	 * textureWidth/Height are the total width of the texture, including black filling.
+	 * tex_coord_x/y are the texture coord parameter you must give OpenGL when rendering
+	 * to get only the image, without the black filling.
+	 */
+    int width, height, textureWidth, textureHeight;
+    float tex_coord_x, tex_coord_y;
+    
+    GLuint* getID();
+    Image();
+    Image(wxString path);
+    ~Image();
+    void load(wxString path);
+        
+};
+
+
+#endif