Commented more of entities, added new texture namespace and class

diff --git a/include/Texture.h b/include/Texture.h
new file mode 100644 (file)
index 0000000..45c8df1
--- /dev/null
+++ b/include/Texture.h
@@ -0,0 +1,22 @@
+#ifndef TEXTURE_H
+#define TEXTURE_H
+
+#include <common.h>
+
+namespace Texture{
+       GLuint loadTexture(const char *fileName);
+}
+
+class Texturec{
+public:
+       Texturec(uint amt, ...);
+       void bindNext();
+       void bindPrev();
+
+       GLuint *image;
+private:
+       int texState;
+
+};
+
+#endif //TEXTURE_H
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diff --git a/src/Texture.cpp b/src/Texture.cpp
new file mode 100644 (file)
index 0000000..93a3792
--- /dev/null
+++ b/src/Texture.cpp
@@ -0,0 +1,40 @@
+#include <Texture.h>
+
+namespace Texture{
+       GLuint loadTexture(const char *fileName){
+               SDL_Surface *image = IMG_Load(fileName);
+
+               if(!image)return 0;
+               DEBUG_printf("Loaded image file: %s\n", fileName);
+               unsigned object = 0; //creates a new unsigned variable for the texture
+
+               glGenTextures(1, &object); //turns "object" into a texture
+               glBindTexture(GL_TEXTURE_2D, object); //binds "object" to the top of the stack
+
+               glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); //sets the "min" filter
+               glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); //the the "max" filter of the stack
+
+               glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE); //Wrap the texture to the matrix
+               glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE); //Wrap the texutre to the matrix
+
+               glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, image->w, image->h, 0, GL_RGBA, GL_UNSIGNED_BYTE, image->pixels); //sets the texture to the image file loaded above
+
+               SDL_FreeSurface(image); //Free surface
+               return object;
+       }
+}
+
+Texturec::Texturec(uint amt, ...){
+       image = new GLuint(amt);
+       va_list fNames;
+       va_start(fNames, amt);
+       for(int i = 0; i < amt; i++){
+               char* f = va_arg(fNames, char*);
+               image[i] = Texture::loadTexture(f);
+       }
+       va_end(fNames);
+}
+
+void Texturec::bindNext(){
+       //glBindTexture(GL_TEXTURE_2D);
+}
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