1 files changed, 41 insertions, 0 deletions
diff --git a/src/common.cpp b/src/common.cpp
new file mode 100644
index 0000000..124d999
--- /dev/null
+++ b/src/common.cpp
@@ -0,0 +1,41 @@
+#include <common.h>
+
+/*SDL_Surface* loadTexture(char* filename){
+	SDL_Surface *optimizedSurface = NULL;
+	SDL_Surface *texture = IMG_Load(filename);
+	if(texture == NULL){
+		std::cout << "Unable to load an image properly from " << filename << "; Error: " << IMG_GetError() << std::endl;
+	}else{
+		optimizedSurface = SDL_ConvertSurface(texture, renderSurface->format, NULL);
+		if(optimizedSurface == NULL){
+			std::cout << "Unable to optimize image properly from " << filename << "; Error: " << IMG_GetError() << std::endl;
+		}
+		SDL_FreeSurface(texture);
+	}
+	return optimizedSurface;
+}*/
+
+GLuint loadTexture(const char *fileName){
+  SDL_Surface *image = IMG_Load(fileName);
+ 
+  //SDL_DisplayFormatAlpha(image);
+ 
+  unsigned object(0);
+ 
+  glGenTextures(1, &object);
+ 
+  glBindTexture(GL_TEXTURE_2D, object);
+ 
+  glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+  glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+ 
+  glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+  glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+   
+  glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, image->w, image->h, 0, GL_RGBA, GL_UNSIGNED_BYTE, image->pixels);
+ 
+  //Free surface
+  SDL_FreeSurface(image);
+ 
+  return object;
+}
+\ No newline at end of file