cleanup

src/drawing.cpp

@@ -1,7 +1,6 @@
 
 #include "drawing.h"
 #include "glutil.h"
-#include "components.h"
 #include "level.h"
 
 namespace drawing {
@@ -16,6 +15,7 @@ void instanced_draw(const instanced_renderer r, const glm::mat4 view, const glm:
 }
 
 
+
 instanced_renderer instanced_setup(Shader* shader, const std::vector<position> &positions) {
     GLuint instance_VBO;
 

src/main.cpp

@@ -43,8 +43,6 @@ class SDLGLGLWindow {
     unsigned int quadVBO = 0;
 //    unsigned int gIBO = 0;
     unsigned int gVAO = 0;
-    unsigned int instance_VBO;
-    unsigned int lightVAO;
     unsigned int quadVAO;
     unsigned int texture[2];
     unsigned int cubemap;
@@ -315,8 +313,6 @@ class SDLGLGLWindow {
         Cubemap c (faces);
         cubemap = c.id;
 
-        glGenVertexArrays(1, &lightVAO);
-        glBindVertexArray(lightVAO);
 
         
 
@@ -413,11 +409,6 @@ class SDLGLGLWindow {
         glEnableVertexAttribArray(2);
         glCheckError();
 
-        glBindBuffer(GL_ARRAY_BUFFER, instance_VBO);
-        glVertexAttribPointer(3,3, GL_FLOAT, GL_FALSE, 3 * sizeof(float), NULL);
-        glVertexAttribDivisor(3,1);
-        //glBindBuffer(GL_ARRAY_BUFFER, 0);
-        glEnableVertexAttribArray(3);
 
         /*********** ENDCUBES **************/