From 778ce5296d4495cb75788266c23c1678476d90ea Mon Sep 17 00:00:00 2001
From: Erwin Coumans <erwincoumans@google.com>
Date: Mon, 25 Apr 2016 13:21:56 -0700
Subject: [PATCH] add example of rendering a cube in SimpleOpenGL3

---
 data/multibody.bullet           | Bin 14584 -> 14584 bytes
 examples/SimpleOpenGL3/main.cpp |  12 +++++++++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/data/multibody.bullet b/data/multibody.bullet
index 04455f0d581801063808b200d0285610993fd875..1074b55dc5e60dafd11b59406edb7842bdfc57dd 100644
GIT binary patch
delta 617
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delta 479
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diff --git a/examples/SimpleOpenGL3/main.cpp b/examples/SimpleOpenGL3/main.cpp
index 300dfa79e..f21bdc72f 100644
--- a/examples/SimpleOpenGL3/main.cpp
+++ b/examples/SimpleOpenGL3/main.cpp
@@ -1,5 +1,5 @@
 #include "OpenGLWindow/SimpleOpenGL3App.h"
-#include "Bullet3Common/b3Vector3.h"
+#include "Bullet3Common/b3Quaternion.h"
 #include "Bullet3Common/b3CommandLineArgs.h"
 #include "assert.h"
 #include <stdio.h>
@@ -93,6 +93,15 @@ int main(int argc, char* argv[])
         
     
     int textureHandle = app->m_renderer->registerTexture(image,textureWidth,textureHeight);
+
+    int cubeIndex = app->registerCubeShape(1,1,1);
+    
+    b3Vector3 pos = b3MakeVector3(0,0,0);
+    b3Quaternion orn(0,0,0,1);
+    b3Vector3 color=b3MakeVector3(1,0,0);
+    b3Vector3 scaling=b3MakeVector3 (1,1,1);
+    app->m_renderer->registerGraphicsInstance(cubeIndex,pos,orn,color,scaling);
+    app->m_renderer->writeTransforms();
     
 	do
 	{
@@ -132,6 +141,7 @@ int main(int argc, char* argv[])
 		app->m_instancingRenderer->init();
 		app->m_instancingRenderer->updateCamera();
 
+        app->m_renderer->renderScene();
 		app->drawGrid();
 		char bla[1024];
 		sprintf(bla,"Simple test frame %d", frameCount);