Texturing code + some other changes

include/TextureHandler.h

@@ -1,6 +1,71 @@
+#define STBI_FAILURE_USERMSG
+#define STB_IMAGE_IMPLEMENTATION
 #include "stb_image.h"
-#ifndef TEXTURE_HANDLER
-#define TEXTURE_HANDLER
+#include "Base.h"
 
 
-#endif
+//#ifndef TEXTURE_HANDLER
+//#define TEXTURE_HANDLER
+class TextureHandler
+{
+    private:
+        int width = -1;
+        int height = -1;
+        int comp = -1;
+        unsigned char* imageData;
+        unsigned char* imageData1;
+
+    public:
+        GLuint textures;
+        GLuint textures1;
+        unsigned char* loadTexture(char* filename)
+        {
+            return stbi_load(filename, &width, &height, &comp, 0);
+        }
+
+        void loadAllTextures()
+        {
+            int textureIndex = 0;
+            imageData = loadTexture("data/img/gold.png");
+
+            glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
+
+            glGenTextures(1, &textures);
+            glBindTexture(GL_TEXTURE_2D, textures);
+
+            glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
+            glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
+            glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+            glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+            glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, 16, 16, 0, GL_RGB, GL_UNSIGNED_BYTE, imageData);
+
+            imageData1 = loadTexture("data/img/iron.png");
+            glGenTextures(1, &textures1);
+            glBindTexture(GL_TEXTURE_2D, textures1);
+
+            glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
+            glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
+            glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+            glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+            glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, 16, 16, 0, GL_RGB, GL_UNSIGNED_BYTE, imageData1);
+        }
+
+        void getTextureForNode(int x, int y, int z)
+        {
+
+
+            if(nodeManager.getNodeAt(x, y, z) == 1)
+            {
+                glBindTexture(GL_TEXTURE_2D, textures);
+            }
+
+            else if(nodeManager.getNodeAt(x, y, z) == 2)
+            {
+                glBindTexture(GL_TEXTURE_2D, textures1);
+            }
+
+
+        }
+};
+
+//#endif