Release 6.2.1

ReneThrane · ReneThrane · commit f2b9a3480ef8 · 2023-08-09T14:07:23.000+02:00
* GLES3.ModelInstancing and Vulkan.ModelInstancing: Added arguments to control the instance count.
* Improved EGLConfig selection and improved logging.
* Ensured that OpenGL ES samples clear the alpha channel correctly.
diff --git a/DemoApps/GLES2/Bloom/source/Bloom.cpp b/DemoApps/GLES2/Bloom/source/Bloom.cpp
@@ -376,7 +376,7 @@ namespace Fsl
     }
     else
     {
-      glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+      glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
       glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     }
 
diff --git a/DemoApps/GLES2/Bloom/source/RenderScene.cpp b/DemoApps/GLES2/Bloom/source/RenderScene.cpp
@@ -219,8 +219,8 @@ namespace Fsl
     glEnable(GL_DEPTH_TEST);
     glEnable(GL_CULL_FACE);
 
-    // glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
-    glClearColor(0, 0, 0, 0);
+    // glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     {
       glUseProgram(m_program.Get());
diff --git a/DemoApps/GLES2/Bloom/source/WhiteRectScene.cpp b/DemoApps/GLES2/Bloom/source/WhiteRectScene.cpp
@@ -91,7 +91,7 @@ namespace Fsl
 
   void WhiteRectScene::Draw()
   {
-    glClearColor(0, 0, 0, 0);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
 
diff --git a/DemoApps/GLES2/DeBayer/source/DeBayer.cpp b/DemoApps/GLES2/DeBayer/source/DeBayer.cpp
@@ -284,7 +284,7 @@ namespace Fsl
     pthread_mutex_lock(&gstThreadMutex);
     pthread_cond_wait(&gstCON, &gstThreadMutex);
     {
-      glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+      glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
       glClear(GL_COLOR_BUFFER_BIT);
 
       void* logical = (void*)vYaddr;
diff --git a/DemoApps/GLES2/DirectMultiSamplingVideoYUV/source/DirectMultiSamplingVideoYUV.cpp b/DemoApps/GLES2/DirectMultiSamplingVideoYUV/source/DirectMultiSamplingVideoYUV.cpp
@@ -297,7 +297,7 @@ namespace Fsl
     pthread_mutex_lock(&gstThreadMutex);
     pthread_cond_wait(&gstCON, &gstThreadMutex);
     {
-      glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+      glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
       glClear(GL_COLOR_BUFFER_BIT);
 
       void* logical = (void*)vYaddr;
diff --git a/DemoApps/GLES2/ModelLoaderBasics/source/ModelLoaderBasics.cpp b/DemoApps/GLES2/ModelLoaderBasics/source/ModelLoaderBasics.cpp
@@ -169,7 +169,7 @@ namespace Fsl
     glEnable(GL_DEPTH_TEST);
     glEnable(GL_CULL_FACE);
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     {
       glUseProgram(m_resources.Program.Get());
diff --git a/DemoApps/GLES2/ModelViewer/source/ModelViewer.cpp b/DemoApps/GLES2/ModelViewer/source/ModelViewer.cpp
@@ -328,7 +328,7 @@ namespace Fsl
       glDisable(GL_CULL_FACE);
     }
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     {
       glUseProgram(m_resources.Program.Get());
diff --git a/DemoApps/GLES2/OpenCV101/source/OpenCV101.cpp b/DemoApps/GLES2/OpenCV101/source/OpenCV101.cpp
@@ -116,7 +116,7 @@ namespace Fsl
   {
     FSL_PARAM_NOT_USED(frameInfo);
 
-    glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
   }
 }
diff --git a/DemoApps/GLES2/System/DFGraphicsBasic2D/source/DFGraphicsBasic2D.cpp b/DemoApps/GLES2/System/DFGraphicsBasic2D/source/DFGraphicsBasic2D.cpp
@@ -65,7 +65,7 @@ namespace Fsl
   {
     FSL_PARAM_NOT_USED(frameInfo);
 
-    glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
     m_shared.Draw();
diff --git a/DemoApps/GLES2/System/InputEvents/source/InputEvents.cpp b/DemoApps/GLES2/System/InputEvents/source/InputEvents.cpp
@@ -98,7 +98,7 @@ namespace Fsl
   {
     FSL_PARAM_NOT_USED(frameInfo);
 
-    glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
     m_logger.Draw(GetWindowSizePx());
diff --git a/DemoApps/GLES2/UI/SimpleUI100/source/SimpleUI100.cpp b/DemoApps/GLES2/UI/SimpleUI100/source/SimpleUI100.cpp
@@ -134,7 +134,7 @@ namespace Fsl
   {
     FSL_PARAM_NOT_USED(frameInfo);
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
     // Calling this last allows the UI to draw on top of everything.
diff --git a/DemoApps/GLES3/Bloom/source/Bloom.cpp b/DemoApps/GLES3/Bloom/source/Bloom.cpp
@@ -382,7 +382,7 @@ namespace Fsl
     }
     else
     {
-      glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+      glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
       glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     }
 
diff --git a/DemoApps/GLES3/Bloom/source/RenderScene.cpp b/DemoApps/GLES3/Bloom/source/RenderScene.cpp
@@ -219,8 +219,8 @@ namespace Fsl
     glEnable(GL_DEPTH_TEST);
     glEnable(GL_CULL_FACE);
 
-    // glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
-    glClearColor(0, 0, 0, 0);
+    // glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     {
       glUseProgram(m_program.Get());
diff --git a/DemoApps/GLES3/Bloom/source/WhiteRectScene.cpp b/DemoApps/GLES3/Bloom/source/WhiteRectScene.cpp
@@ -91,7 +91,7 @@ namespace Fsl
 
   void WhiteRectScene::Draw()
   {
-    glClearColor(0, 0, 0, 0);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
 
diff --git a/DemoApps/GLES3/D1_1_VBOs/source/D1_1_VBOs.cpp b/DemoApps/GLES3/D1_1_VBOs/source/D1_1_VBOs.cpp
@@ -26,7 +26,7 @@ namespace Fsl
     GL_CHECK(glUseProgram(hProgram));
 
     GL_CHECK(glEnable(GL_DEPTH_TEST));
-    glClearColor(1.0f, 1.0f, 1.0f, 0.0f);
+    glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
 
     {    // Initialization
       // 3 vertices, with (x,y,z), (r, g, b, a) per-vertex
diff --git a/DemoApps/GLES3/D1_2_VAOs/source/D1_2_VAOs.cpp b/DemoApps/GLES3/D1_2_VAOs/source/D1_2_VAOs.cpp
@@ -24,7 +24,7 @@ namespace Fsl
     GL_CHECK(glUseProgram(hProgram));
 
     GL_CHECK(glEnable(GL_DEPTH_TEST));
-    glClearColor(1.0f, 1.0f, 1.0f, 0.0f);
+    glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
 
     {    // Initialization
       // 3 vertices, with (x,y,z), (r, g, b, a) per-vertex
diff --git a/DemoApps/GLES3/DirectMultiSamplingVideoYUV/source/DirectMultiSamplingVideoYUV.cpp b/DemoApps/GLES3/DirectMultiSamplingVideoYUV/source/DirectMultiSamplingVideoYUV.cpp
@@ -296,7 +296,7 @@ namespace Fsl
     pthread_mutex_lock(&gstThreadMutex);
     pthread_cond_wait(&gstCON, &gstThreadMutex);
     {
-      glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+      glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
       glClear(GL_COLOR_BUFFER_BIT);
 
       void* logical = (void*)vYaddr;
diff --git a/DemoApps/GLES3/E1_1_VBOs/source/E1_1_VBOs.cpp b/DemoApps/GLES3/E1_1_VBOs/source/E1_1_VBOs.cpp
@@ -35,7 +35,7 @@ namespace Fsl
     GL_CHECK(glUseProgram(hProgram));
 
     GL_CHECK(glEnable(GL_DEPTH_TEST));
-    glClearColor(1.0f, 1.0f, 1.0f, 0.0f);
+    glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
 
 
     // vboIds[0] - used to store vertex attribute data
diff --git a/DemoApps/GLES3/E1_2_VAOs/source/E1_2_VAOs.cpp b/DemoApps/GLES3/E1_2_VAOs/source/E1_2_VAOs.cpp
@@ -38,7 +38,7 @@ namespace Fsl
     GL_CHECK(glUseProgram(hProgram));
 
     GL_CHECK(glEnable(GL_DEPTH_TEST));
-    GL_CHECK(glClearColor(1.0f, 1.0f, 1.0f, 0.0f));
+    GL_CHECK(glClearColor(1.0f, 1.0f, 1.0f, 1.0f));
 
     // vboIds[0] - used to store vertex attribute data
     // vboIds[l] - used to store element indices
diff --git a/DemoApps/GLES3/E2_1_CopyBuffer/source/E2_1_CopyBuffer.cpp b/DemoApps/GLES3/E2_1_CopyBuffer/source/E2_1_CopyBuffer.cpp
@@ -37,7 +37,7 @@ namespace Fsl
     GL_CHECK(glUseProgram(hProgram));
 
     GL_CHECK(glEnable(GL_DEPTH_TEST));
-    glClearColor(1.0f, 1.0f, 1.0f, 0.0f);
+    glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
   }
 
 
diff --git a/DemoApps/GLES3/E3_0_InstancingSimple/source/E3_0_InstancingSimple.cpp b/DemoApps/GLES3/E3_0_InstancingSimple/source/E3_0_InstancingSimple.cpp
@@ -159,7 +159,7 @@ namespace Fsl
     GL_CHECK(glUseProgram(hProgram));
 
     GL_CHECK(glEnable(GL_DEPTH_TEST));
-    GL_CHECK(glClearColor(1.0f, 1.0f, 1.0f, 0.0f));
+    GL_CHECK(glClearColor(1.0f, 1.0f, 1.0f, 1.0f));
 
     std::vector<GLfloat> positions;
     std::vector<GLuint> indices;
diff --git a/DemoApps/GLES3/E4_0_PRestart/source/E4_0_PRestart.cpp b/DemoApps/GLES3/E4_0_PRestart/source/E4_0_PRestart.cpp
@@ -102,7 +102,7 @@ namespace Fsl
       GL_CHECK(glBindVertexArray(0));
 
       GL_CHECK(glEnable(GL_DEPTH_TEST));
-      GL_CHECK(glClearColor(1.0f, 1.0f, 1.0f, 0.0f));
+      GL_CHECK(glClearColor(1.0f, 1.0f, 1.0f, 1.0f));
     }
     catch (const std::exception&)
     {
diff --git a/DemoApps/GLES3/E6_0_MultipleRenderTargets/source/E6_0_MultipleRenderTargets.cpp b/DemoApps/GLES3/E6_0_MultipleRenderTargets/source/E6_0_MultipleRenderTargets.cpp
@@ -31,7 +31,7 @@ namespace Fsl
       InitFBO();
 
       GL_CHECK(glEnable(GL_DEPTH_TEST));
-      GL_CHECK(glClearColor(1.0f, 1.0f, 1.0f, 0.0f));
+      GL_CHECK(glClearColor(1.0f, 1.0f, 1.0f, 1.0f));
     }
     catch (const std::exception&)
     {
diff --git a/DemoApps/GLES3/ModelInstancing/Example.jpg b/DemoApps/GLES3/ModelInstancing/Example.jpg
diff --git a/DemoApps/GLES3/ModelInstancing/README.md b/DemoApps/GLES3/ModelInstancing/README.md
@@ -26,6 +26,9 @@ Command line arguments':
 
 Argument                        |Description                                                                                                                                                         |Source
 --------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------
+-x, --MaxInstancesX \<arg>      |Select the maximum number of instances to render. WARNING a too large number can crash the app on some drivers                                                      |Demo
+-y, --MaxInstancesY \<arg>      |Select the maximum number of instances to render. WARNING a too large number can crash the app on some drivers                                                      |Demo
+-z, --MaxInstancesZ \<arg>      |Select the maximum number of instances to render. WARNING a too large number can crash the app on some drivers                                                      |Demo
 --ActualDpi \<arg>              |ActualDpi [x,y] Override the actual dpi reported by the native window                                                                                               |DemoHost
 --DensityDpi \<arg>             |DensityDpi \<number> Override the density dpi reported by the native window                                                                                         |DemoHost
 --DisplayId \<arg>              |DisplayId \<number>                                                                                                                                                 |DemoHost
diff --git a/DemoApps/GLES3/ModelInstancing/source/ModelInstancing.cpp b/DemoApps/GLES3/ModelInstancing/source/ModelInstancing.cpp
@@ -118,7 +118,7 @@ namespace Fsl
         indexCount += mesh->GetIndexCount();
       }
       FSLLOG3_INFO("Total vertex count: {}, Total index count: {}", vertexCount, indexCount);
-      m_resources.InstanceBuffer.Reset(GL_ARRAY_BUFFER, MeshInstancingConfig::ModelMaxInstances, sizeof(MeshInstanceData), GL_DYNAMIC_DRAW);
+      m_resources.InstanceBuffer.Reset(GL_ARRAY_BUFFER, m_shared.GetInstanceSetup().MaxInstances, sizeof(MeshInstanceData), GL_DYNAMIC_DRAW);
     }
 
 
@@ -190,7 +190,7 @@ namespace Fsl
     glEnable(GL_DEPTH_TEST);
     glEnable(GL_CULL_FACE);
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     {
       glUseProgram(m_resources.Program.Get());
diff --git a/DemoApps/GLES3/ModelInstancing/source/ModelInstancing_Register.cpp b/DemoApps/GLES3/ModelInstancing/source/ModelInstancing_Register.cpp
@@ -30,6 +30,7 @@
  ****************************************************************************************************************************************************/
 
 #include <FslDemoApp/OpenGLES3/Setup/RegisterDemoApp.hpp>
+#include <Shared/ModelInstancing/OptionParser.hpp>
 #include <EGL/egl.h>
 #include <array>
 #include "ModelInstancing.hpp"
@@ -47,6 +48,6 @@ namespace Fsl
   {
     DemoAppHostConfigEGL config(g_eglConfigAttribs.data());
 
-    DemoAppRegister::GLES3::Register<ModelInstancing>(rSetup, "GLES3.ModelInstancing", config);
+    DemoAppRegister::GLES3::Register<ModelInstancing, OptionParser>(rSetup, "GLES3.ModelInstancing", config);
   }
 }
diff --git a/DemoApps/GLES3/ModelLoaderBasics/source/ModelLoaderBasics.cpp b/DemoApps/GLES3/ModelLoaderBasics/source/ModelLoaderBasics.cpp
@@ -171,7 +171,7 @@ namespace Fsl
     glEnable(GL_DEPTH_TEST);
     glEnable(GL_CULL_FACE);
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     {
       glUseProgram(m_resources.Program.Get());
diff --git a/DemoApps/GLES3/ModelViewer/source/ModelViewer.cpp b/DemoApps/GLES3/ModelViewer/source/ModelViewer.cpp
@@ -327,7 +327,7 @@ namespace Fsl
       glDisable(GL_CULL_FACE);
     }
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     {
       glUseProgram(m_resources.Program.Get());
diff --git a/DemoApps/GLES3/ObjectSelection/source/ObjectSelection.cpp b/DemoApps/GLES3/ObjectSelection/source/ObjectSelection.cpp
@@ -217,7 +217,7 @@ namespace Fsl
     glEnable(GL_DEPTH_TEST);
     glEnable(GL_CULL_FACE);
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
 
diff --git a/DemoApps/GLES3/OpenCV101/source/OpenCV101.cpp b/DemoApps/GLES3/OpenCV101/source/OpenCV101.cpp
@@ -116,7 +116,7 @@ namespace Fsl
   {
     FSL_PARAM_NOT_USED(frameInfo);
 
-    glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
   }
 }
diff --git a/DemoApps/GLES3/OpenVX101/source/OpenVX101.cpp b/DemoApps/GLES3/OpenVX101/source/OpenVX101.cpp
@@ -201,7 +201,7 @@ namespace Fsl
 
     auto resPx = GetWindowSizePx();
 
-    glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
     const PxSize1D halfWidth = resPx.Width() / PxSize1D::Create(2);
diff --git a/DemoApps/GLES3/ParticleSystem/source/ParticleSystem.cpp b/DemoApps/GLES3/ParticleSystem/source/ParticleSystem.cpp
@@ -141,7 +141,7 @@ namespace Fsl
 
     if (!m_scene)
     {
-      glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+      glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
       glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     }
     else
diff --git a/DemoApps/GLES3/ParticleSystem/source/ParticleSystemBasicScene.cpp b/DemoApps/GLES3/ParticleSystem/source/ParticleSystemBasicScene.cpp
@@ -282,7 +282,7 @@ namespace Fsl
     glEnable(GL_CULL_FACE);
     // glDisable(GL_CULL_FACE);
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
 
diff --git a/DemoApps/GLES3/ParticleSystem/source/ParticleSystemScene.cpp b/DemoApps/GLES3/ParticleSystem/source/ParticleSystemScene.cpp
@@ -404,7 +404,7 @@ namespace Fsl
     glEnable(GL_CULL_FACE);
     // glDisable(GL_CULL_FACE);
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
 
diff --git a/DemoApps/GLES3/SpringBackground/source/Bloom/BloomRender.cpp b/DemoApps/GLES3/SpringBackground/source/Bloom/BloomRender.cpp
@@ -219,7 +219,7 @@ namespace Fsl
     }
     else
     {
-      glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+      glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
       glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     }
 
diff --git a/DemoApps/GLES3/SpringBackground/source/GridScene.cpp b/DemoApps/GLES3/SpringBackground/source/GridScene.cpp
@@ -151,7 +151,7 @@ namespace Fsl
 
   void GridScene::Draw()
   {
-    glClearColor(0, 0, 0, 0);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
     assert(m_activeRenderQueueIndex >= 0 && m_activeRenderQueueIndex <= static_cast<int32_t>(m_renderDeque.size()));
diff --git a/DemoApps/GLES3/System/DFGraphicsBasic2D/source/DFGraphicsBasic2D.cpp b/DemoApps/GLES3/System/DFGraphicsBasic2D/source/DFGraphicsBasic2D.cpp
@@ -65,7 +65,7 @@ namespace Fsl
   {
     FSL_PARAM_NOT_USED(frameInfo);
 
-    glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
     m_shared.Draw();
diff --git a/DemoApps/GLES3/Tessellation101/source/Tessellation101.cpp b/DemoApps/GLES3/Tessellation101/source/Tessellation101.cpp
@@ -187,7 +187,7 @@ namespace Fsl
     glDisable(GL_DEPTH_TEST);
     glDisable(GL_CULL_FACE);
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT);
 
     // Do the actual tessellated draw
diff --git a/DemoApps/GLES3/TessellationSample/source/AScene.cpp b/DemoApps/GLES3/TessellationSample/source/AScene.cpp
@@ -186,7 +186,7 @@ namespace Fsl
       glDisable(GL_CULL_FACE);
     }
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
     // Do the actual tessellated draw
@@ -254,7 +254,7 @@ namespace Fsl
     glEnable(GL_DEPTH_TEST);
     glDisable(GL_CULL_FACE);
 
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
     {
       glUseProgram(m_basicShader.Program.Get());
diff --git a/DemoApps/GLES3/UI/SimpleUI100/source/SimpleUI100.cpp b/DemoApps/GLES3/UI/SimpleUI100/source/SimpleUI100.cpp
@@ -133,7 +133,7 @@ namespace Fsl
   void SimpleUI100::Draw(const FrameInfo& frameInfo)
   {
     FSL_PARAM_NOT_USED(frameInfo);
-    glClearColor(0.5f, 0.5f, 0.5f, 0.5f);
+    glClearColor(0.5f, 0.5f, 0.5f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
     // Calling this last allows the UI to draw on top of everything.
diff --git a/DemoApps/GLES3/VerletIntegration101/source/VerletIntegration101.cpp b/DemoApps/GLES3/VerletIntegration101/source/VerletIntegration101.cpp
@@ -123,7 +123,7 @@ namespace Fsl
   {
     FSL_PARAM_NOT_USED(frameInfo);
 
-    glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+    glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
     glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
     m_batch->Begin();
diff --git a/DemoApps/Shared/ModelInstancing/include/Shared/ModelInstancing/ModelInstancingShared.hpp b/DemoApps/Shared/ModelInstancing/include/Shared/ModelInstancing/ModelInstancingShared.hpp
diff --git a/DemoApps/Shared/ModelInstancing/include/Shared/ModelInstancing/OptionParser.hpp b/DemoApps/Shared/ModelInstancing/include/Shared/ModelInstancing/OptionParser.hpp
diff --git a/DemoApps/Shared/ModelInstancing/source/Shared/ModelInstancing/ModelInstancingShared.cpp b/DemoApps/Shared/ModelInstancing/source/Shared/ModelInstancing/ModelInstancingShared.cpp
diff --git a/DemoApps/Shared/ModelInstancing/source/Shared/ModelInstancing/OptionParser.cpp b/DemoApps/Shared/ModelInstancing/source/Shared/ModelInstancing/OptionParser.cpp
diff --git a/DemoApps/Vulkan/ModelInstancing/README.md b/DemoApps/Vulkan/ModelInstancing/README.md
diff --git a/DemoApps/Vulkan/ModelInstancing/source/ModelInstancing.cpp b/DemoApps/Vulkan/ModelInstancing/source/ModelInstancing.cpp
diff --git a/DemoApps/Vulkan/ModelInstancing/source/ModelInstancing_Register.cpp b/DemoApps/Vulkan/ModelInstancing/source/ModelInstancing_Register.cpp
diff --git a/DemoFramework/FslBase/include/FslBase/Span/ReadOnlySpanUtil_Deque.hpp b/DemoFramework/FslBase/include/FslBase/Span/ReadOnlySpanUtil_Deque.hpp
diff --git a/DemoFramework/FslDemoHost/EGL/source/FslDemoHost/EGL/EGLDemoHost.cpp b/DemoFramework/FslDemoHost/EGL/source/FslDemoHost/EGL/EGLDemoHost.cpp
diff --git a/DemoFramework/FslUtil/EGL/include/FslUtil/EGL/EGLConfigUtil.hpp b/DemoFramework/FslUtil/EGL/include/FslUtil/EGL/EGLConfigUtil.hpp
diff --git a/DemoFramework/FslUtil/EGL/include/FslUtil/EGL/EGLUtil.hpp b/DemoFramework/FslUtil/EGL/include/FslUtil/EGL/EGLUtil.hpp
diff --git a/DemoFramework/FslUtil/EGL/include/FslUtil/EGL/ReadOnlyEGLAttributeSpan.hpp b/DemoFramework/FslUtil/EGL/include/FslUtil/EGL/ReadOnlyEGLAttributeSpan.hpp
diff --git a/DemoFramework/FslUtil/EGL/source/FslUtil/EGL/EGLConfigUtil.cpp b/DemoFramework/FslUtil/EGL/source/FslUtil/EGL/EGLConfigUtil.cpp
diff --git a/DemoFramework/FslUtil/EGL/source/FslUtil/EGL/EGLUtil.cpp b/DemoFramework/FslUtil/EGL/source/FslUtil/EGL/EGLUtil.cpp
diff --git a/DemoFramework/FslUtil/EGL/source/FslUtil/EGL/ReadOnlyEGLAttributeSpan.cpp b/DemoFramework/FslUtil/EGL/source/FslUtil/EGL/ReadOnlyEGLAttributeSpan.cpp
diff --git a/Doc/Changes.md b/Doc/Changes.md
diff --git a/Project.gen b/Project.gen
diff --git a/README.md b/README.md
diff --git a/SCR-gtec-demo-framework.txt b/SCR-gtec-demo-framework.txt

Original file line number	Diff line number	Diff line change
`@@ -376,7 +376,7 @@ namespace Fsl`
`376`	`376`	`}`
`377`	`377`	`else`
`378`	`378`	`{`
`379`		`- glClearColor(0.0f, 0.0f, 0.0f, 0.0f);`
	`379`	`+ glClearColor(0.0f, 0.0f, 0.0f, 1.0f);`
`380`	`380`	`glClear(GL_COLOR_BUFFER_BIT \| GL_DEPTH_BUFFER_BIT);`
`381`	`381`	`}`
`382`	`382`
Original file line number	Diff line number	Diff line change
`@@ -91,7 +91,7 @@ namespace Fsl`
`91`	`91`
`92`	`92`	`void WhiteRectScene::Draw()`
`93`	`93`	`{`
`94`		`- glClearColor(0, 0, 0, 0);`
	`94`	`+ glClearColor(0.0f, 0.0f, 0.0f, 1.0f);`
`95`	`95`	`glClear(GL_COLOR_BUFFER_BIT \| GL_DEPTH_BUFFER_BIT);`
`96`	`96`
`97`	`97`
Original file line number	Diff line number	Diff line change
`@@ -284,7 +284,7 @@ namespace Fsl`
`284`	`284`	`pthread_mutex_lock(&gstThreadMutex);`
`285`	`285`	`pthread_cond_wait(&gstCON, &gstThreadMutex);`
`286`	`286`	`{`
`287`		`- glClearColor(0.0f, 0.0f, 0.0f, 0.0f);`
	`287`	`+ glClearColor(0.0f, 0.0f, 0.0f, 1.0f);`
`288`	`288`	`glClear(GL_COLOR_BUFFER_BIT);`
`289`	`289`
`290`	`290`	`void* logical = (void*)vYaddr;`
Original file line number	Diff line number	Diff line change
`@@ -297,7 +297,7 @@ namespace Fsl`
`297`	`297`	`pthread_mutex_lock(&gstThreadMutex);`
`298`	`298`	`pthread_cond_wait(&gstCON, &gstThreadMutex);`
`299`	`299`	`{`
`300`		`- glClearColor(0.0f, 0.0f, 0.0f, 0.0f);`
	`300`	`+ glClearColor(0.0f, 0.0f, 0.0f, 1.0f);`
`301`	`301`	`glClear(GL_COLOR_BUFFER_BIT);`
`302`	`302`
`303`	`303`	`void* logical = (void*)vYaddr;`
Original file line number	Diff line number	Diff line change
`@@ -169,7 +169,7 @@ namespace Fsl`
`169`	`169`	`glEnable(GL_DEPTH_TEST);`
`170`	`170`	`glEnable(GL_CULL_FACE);`
`171`	`171`
`172`		`- glClearColor(0.5f, 0.5f, 0.5f, 0.5f);`
	`172`	`+ glClearColor(0.5f, 0.5f, 0.5f, 1.0f);`
`173`	`173`	`glClear(GL_COLOR_BUFFER_BIT \| GL_DEPTH_BUFFER_BIT);`
`174`	`174`	`{`
`175`	`175`	`glUseProgram(m_resources.Program.Get());`
Original file line number	Diff line number	Diff line change
`@@ -328,7 +328,7 @@ namespace Fsl`
`328`	`328`	`glDisable(GL_CULL_FACE);`
`329`	`329`	`}`
`330`	`330`
`331`		`- glClearColor(0.5f, 0.5f, 0.5f, 0.5f);`
	`331`	`+ glClearColor(0.5f, 0.5f, 0.5f, 1.0f);`
`332`	`332`	`glClear(GL_COLOR_BUFFER_BIT \| GL_DEPTH_BUFFER_BIT);`
`333`	`333`	`{`
`334`	`334`	`glUseProgram(m_resources.Program.Get());`
Original file line number	Diff line number	Diff line change
`@@ -116,7 +116,7 @@ namespace Fsl`
`116`	`116`	`{`
`117`	`117`	`FSL_PARAM_NOT_USED(frameInfo);`
`118`	`118`
`119`		`- glClearColor(0.0f, 0.0f, 0.0f, 0.0f);`
	`119`	`+ glClearColor(0.0f, 0.0f, 0.0f, 1.0f);`
`120`	`120`	`glClear(GL_COLOR_BUFFER_BIT \| GL_DEPTH_BUFFER_BIT);`
`121`	`121`	`}`
`122`	`122`	`}`
Original file line number	Diff line number	Diff line change
`@@ -65,7 +65,7 @@ namespace Fsl`
`65`	`65`	`{`
`66`	`66`	`FSL_PARAM_NOT_USED(frameInfo);`
`67`	`67`
`68`		`- glClearColor(0.0f, 0.0f, 0.0f, 0.0f);`
	`68`	`+ glClearColor(0.0f, 0.0f, 0.0f, 1.0f);`
`69`	`69`	`glClear(GL_COLOR_BUFFER_BIT \| GL_DEPTH_BUFFER_BIT);`
`70`	`70`
`71`	`71`	`m_shared.Draw();`
Original file line number	Diff line number	Diff line change
`@@ -98,7 +98,7 @@ namespace Fsl`
`98`	`98`	`{`
`99`	`99`	`FSL_PARAM_NOT_USED(frameInfo);`
`100`	`100`
`101`		`- glClearColor(0.0f, 0.0f, 0.0f, 0.0f);`
	`101`	`+ glClearColor(0.0f, 0.0f, 0.0f, 1.0f);`
`102`	`102`	`glClear(GL_COLOR_BUFFER_BIT \| GL_DEPTH_BUFFER_BIT);`
`103`	`103`
`104`	`104`	`m_logger.Draw(GetWindowSizePx());`