Debug Grid

include/dawn/dawn.h

@@ -16,6 +16,7 @@
 #include "display/texture.h"
 #include "display/tileset.h"
 
+#include "display/debug/grid.h"
 #include "display/debug/position.h"
 
 #include "display/gui/font.h"

include/dawn/display/debug/grid.h

@@ -0,0 +1,20 @@
+/**
+ * Copyright (c) 2021 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "../../libs.h"
+
+#define GRID_COLUMN_ROWS 100
+#define GRID_COLUMN_ROWS_SIZE 0.1
+
+#define GRID_VERTICE_COUNT (GRID_COLUMN_ROWS+1) * (GRID_COLUMN_ROWS+1) * 3
+#define GRID_INDICE_COUNT GRID_COLUMN_ROWS * GRID_COLUMN_ROWS * 8
+
+typedef struct {
+  GLuint vertexBuffer;
+  GLuint indexBuffer;
+} griddebug_t;