Added more stuff.

1 files changed, 23 insertions, 0 deletions

diff --git a/texturesdl.cpp b/texturesdl.cpp
new file mode 100644
index 0000000..bab760b
--- /dev/null
+++ b/texturesdl.cpp
@@ -0,0 +1,23 @@
+#include <stdexcept>
+#include <SDL/SDL_image.h>
+#include <SDL/SDL_opengl.h>
+#include "texturesdl.h"
+
+TextureSDL::TextureSDL(const char* filename) {
+	SDL_Surface* image = IMG_Load(filename);
+	
+	width = image->w;
+	height = image->h;
+	
+	if(image->format->BytesPerPixel == 4) {
+		format = image->format->Bshift ? GL_RGBA : GL_BGRA;
+	} else {
+		format = image->format->Bshift ? GL_RGB : GL_BGR;
+	}
+	
+	data = (unsigned char*)image->pixels;
+	
+	build();
+	
+	SDL_FreeSurface(image);
+}