Make GPU debugger a bit prettier

2 files changed, 19 insertions, 1 deletions

diff --git a/src/main/java/makamys/lodmod/renderer/GPUMemoryManager.java b/src/main/java/makamys/lodmod/renderer/GPUMemoryManager.java
index d14723d..df45d46 100644
--- a/src/main/java/makamys/lodmod/renderer/GPUMemoryManager.java
+++ b/src/main/java/makamys/lodmod/renderer/GPUMemoryManager.java
@@ -145,6 +145,9 @@ public class GPUMemoryManager {
         int rowLength = 512;
         int yOff = 20;
         
+        int height = (BUFFER_SIZE / scale) / rowLength;
+        GuiHelper.drawRectangle(0, yOff, rowLength, height, 0x000000, 50);
+        
         int meshI = 0;
         for(Mesh mesh : sentMeshes) {
             
diff --git a/src/main/java/makamys/lodmod/util/GuiHelper.java b/src/main/java/makamys/lodmod/util/GuiHelper.java
index 0f0f80e..3054237 100644
--- a/src/main/java/makamys/lodmod/util/GuiHelper.java
+++ b/src/main/java/makamys/lodmod/util/GuiHelper.java
@@ -26,7 +26,6 @@ public class GuiHelper {
     
     public static void drawRectangle(int x, int y, int w, int h, int color) {
         Tessellator tessellator = Tessellator.instance;
-        //GL11.glEnable(GL11.GL_BLEND);
         tessellator.startDrawingQuads();
         tessellator.setColorOpaque_I(color);
         tessellator.addVertex(x, y, 0);
@@ -37,6 +36,22 @@ public class GuiHelper {
         tessellator.draw();
     }
     
+    public static void drawRectangle(int x, int y, int w, int h, int color, int opacity) {
+        GL11.glEnable(GL11.GL_BLEND);
+        
+        Tessellator tessellator = Tessellator.instance;
+        tessellator.startDrawingQuads();
+        tessellator.setColorRGBA_I(color, opacity);
+        tessellator.addVertex(x, y, 0);
+        tessellator.addVertex(x, y+h, 0);
+        tessellator.addVertex(x+w, y+h, 0);
+        tessellator.addVertex(x+w, y, 0);
+        
+        tessellator.draw();
+        
+        GL11.glDisable(GL11.GL_BLEND);
+    }
+    
     public static void end() {
         //GL11.glDisable(GL11.GL_BLEND);