Cleaned some code, drastically reduced memory footprint.

src/display/primitive.c

@@ -26,7 +26,7 @@ void primitiveInit(primitive_t *primitive,
   primitive->indexBuffer = buffer[1];
   free(buffer);
   
-  //Buffer an empty set of data then buffer each component
+  // Buffer an empty set of data then buffer each component
   glBindBuffer(GL_ARRAY_BUFFER, primitive->vertexBuffer);
   glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, primitive->indexBuffer);
   glBufferData(GL_ARRAY_BUFFER, sizePositions+sizeCoordinates, 0, GL_DYNAMIC_DRAW);

src/display/renderlist.c

@@ -0,0 +1,43 @@
+/**
+ * Copyright (c) 2021 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#include "renderlist.h"
+
+void renderListInit(renderlist_t *list, int32_t passes, int32_t width, int32_t height) {
+  int32_t i;
+  renderpass_t *pass;
+
+  list->width = width;
+  list->height = height;
+
+  dynArrayInit(&list->passes, sizeof(renderpass_t), passes);
+
+  for(i = 0; i < passes; i++) {
+    pass = (renderpass_t *)dynArrayGet(&list->passes, i);
+    frameBufferInit(&pass->framebuffer, width, height);
+  }
+}
+
+void renderListRenderPass(renderlist_t *list, game_t *game, int32_t pass, dynarray_t *items, int32_t itemCount) {
+  int32_t i;
+  renderpass_t *renderPass;
+  renderitem_t *item;
+
+  renderPass = (renderpass_t *)dynArrayGet(&list->passes, pass);
+
+  // Bind the shader.
+  frameBufferUse(&renderPass->framebuffer, true);
+  shaderUse(renderPass->shader);
+
+  // "Uniforms"
+
+  // Render list
+  for(i = 0; i < itemCount; i++) {
+    item = (renderitem_t *)dynArrayGet(items, i);
+    item(list, renderPass, game, i);
+  }
+}

src/display/renderlist.h

@@ -0,0 +1,16 @@
+/**
+ * Copyright (c) 2021 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include <dawn/dawn.h>
+#include "framebuffer.h"
+#include "primitive.h"
+#include "shader.h"
+#include "primitives/quad.h"
+#include "../util/dynarray.h"
+
+void renderListInit(renderlist_t *renderList, int32_t passes);