Ray tracing samples can now also use the UI overlay

General cleanup, changed default settings.overlay value

examples/bloom/bloom.cpp

@@ -97,7 +97,6 @@ public:
 	{
 		title = "Bloom (offscreen rendering)";
 		timerSpeed *= 0.5f;
-		settings.overlay = true;
 		camera.type = Camera::CameraType::lookat;
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -10.25f));
 		camera.setRotation(glm::vec3(7.5f, -343.0f, 0.0f));

examples/computecloth/computecloth.cpp

@@ -96,7 +96,6 @@ public:
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
 		camera.setRotation(glm::vec3(-30.0f, -45.0f, 0.0f));
 		camera.setTranslation(glm::vec3(0.0f, 0.0f, -5.0f));
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/computecullandlod/computecullandlod.cpp

@@ -98,7 +98,6 @@ public:
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
 		camera.setTranslation(glm::vec3(0.5f, 0.0f, 0.0f));
 		camera.movementSpeed = 5.0f;
-		settings.overlay = true;
 		memset(&indirectStats, 0, sizeof(indirectStats));
 	}
 

examples/computenbody/computenbody.cpp

@@ -82,7 +82,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Compute shader N-body system";
-		settings.overlay = true;
 		camera.type = Camera::CameraType::lookat;
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
 		camera.setRotation(glm::vec3(-26.0f, 75.0f, 0.0f));

examples/computeparticles/computeparticles.cpp

@@ -78,7 +78,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Compute shader particle system";
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/computeraytracing/computeraytracing.cpp

@@ -81,7 +81,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Compute shader ray tracing";
-		settings.overlay = true;
 		compute.ubo.aspectRatio = (float)width / (float)height;
 		timerSpeed *= 0.25f;
 

examples/computeshader/computeshader.cpp

@@ -74,7 +74,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -2.0f));
 		camera.setRotation(glm::vec3(0.0f));
 		camera.setPerspective(60.0f, (float)width * 0.5f / (float)height, 1.0f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/conditionalrender/conditionalrender.cpp

@@ -43,7 +43,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Conditional rendering";
-		settings.overlay = true;
 		camera.type = Camera::CameraType::lookat;
 		camera.setPerspective(45.0f, (float)width / (float)height, 0.1f, 512.0f);
 		camera.setRotation(glm::vec3(-2.25f, -52.0f, 0.0f));

examples/conservativeraster/conservativeraster.cpp

@@ -87,7 +87,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Conservative rasterization";
-		settings.overlay = true;
 
 		camera.type = Camera::CameraType::lookat;
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);

examples/debugmarker/debugmarker.cpp

@@ -218,7 +218,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Debugging with VK_EXT_debug_marker";
-		settings.overlay = true;
 		camera.setRotation(glm::vec3(-4.35f, 16.25f, 0.0f));
 		camera.setRotationSpeed(0.5f);
 		camera.setPosition(glm::vec3(0.1f, 1.1f, -8.5f));

examples/deferred/deferred.cpp

@@ -111,7 +111,6 @@ public:
 		camera.position = { 2.15f, 0.3f, -8.75f };
 		camera.setRotation(glm::vec3(-0.75f, 12.5f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/deferredmultisampling/deferredmultisampling.cpp

@@ -102,7 +102,6 @@ public:
 		camera.setRotation(glm::vec3(-0.75f, 12.5f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
 		paused = true;
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/deferredshadows/deferredshadows.cpp

@@ -146,7 +146,6 @@ public:
 		camera.setPerspective(60.0f, (float)width / (float)height, zNear, zFar);
 		timerSpeed *= 0.25f;
 		paused = true;
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/descriptorindexing/descriptorindexing.cpp

@@ -48,7 +48,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Descriptor indexing";
-		settings.overlay = true;
 		camera.type = Camera::CameraType::lookat;
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -10.0f));
 		camera.setRotation(glm::vec3(-35.0f, 0.0f, 0.0f));

examples/descriptorsets/descriptorsets.cpp

@@ -41,7 +41,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Using descriptor Sets";
-		settings.overlay = true;
 		camera.type = Camera::CameraType::lookat;
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
 		camera.setRotation(glm::vec3(0.0f, 0.0f, 0.0f));

examples/displacement/displacement.cpp

@@ -55,7 +55,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -1.25f));
 		camera.setRotation(glm::vec3(-20.0f, 45.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/distancefieldfonts/distancefieldfonts.cpp

@@ -100,7 +100,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -2.0f));
 		camera.setRotation(glm::vec3(0.0f));
 		camera.setPerspective(splitScreen ? 30.0f : 45.0f, (float)width / (float)(height * ((splitScreen) ? 0.5f : 1.0f)), 1.0f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/dynamicuniformbuffer/dynamicuniformbuffer.cpp

@@ -101,7 +101,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -30.0f));
 		camera.setRotation(glm::vec3(0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/gears/gears.cpp

@@ -38,7 +38,6 @@ public:
 		camera.setRotation(glm::vec3(-23.75f, 41.25f, 21.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.001f, 256.0f);
 		timerSpeed *= 0.25f;
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/geometryshader/geometryshader.cpp

@@ -51,7 +51,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -1.0f));
 		camera.setRotation(glm::vec3(0.0f, -25.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 128.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/gltfloading/gltfloading.cpp

@@ -409,7 +409,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, -0.1f, -1.0f));
 		camera.setRotation(glm::vec3(0.0f, -135.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/gltfscenerendering/gltfscenerendering.cpp

@@ -291,7 +291,6 @@ VulkanExample::VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	camera.setPosition(glm::vec3(0.0f, 1.0f, 0.0f));
 	camera.setRotation(glm::vec3(0.0f, -90.0f, 0.0f));
 	camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-	settings.overlay = true;
 }
 
 VulkanExample::~VulkanExample()

examples/gltfskinning/gltfskinning.cpp

@@ -649,7 +649,6 @@ VulkanExample::VulkanExample() :
 	camera.setPosition(glm::vec3(0.0f, 0.75f, -2.0f));
 	camera.setRotation(glm::vec3(0.0f, 0.0f, 0.0f));
 	camera.setPerspective(60.0f, (float) width / (float) height, 0.1f, 256.0f);
-	settings.overlay = true;
 }
 
 VulkanExample::~VulkanExample()

examples/hdr/hdr.cpp

@@ -109,7 +109,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -6.0f));
 		camera.setRotation(glm::vec3(0.0f, 0.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/indirectdraw/indirectdraw.cpp

@@ -99,7 +99,6 @@ public:
 		camera.setRotation(glm::vec3(-12.0f, 159.0f, 0.0f));
 		camera.setTranslation(glm::vec3(0.4f, 1.25f, 0.0f));
 		camera.movementSpeed = 5.0f;
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/inlineuniformblocks/inlineuniformblocks.cpp

@@ -72,7 +72,6 @@ public:
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
 		camera.movementSpeed = 4.0f;
 		camera.rotationSpeed = 0.25f;
-		settings.overlay = true;
 
 		srand((unsigned int)time(0));
 

examples/inputattachments/inputattachments.cpp

@@ -79,7 +79,6 @@ public:
 		camera.setPosition(glm::vec3(1.65f, 1.75f, -6.15f));
 		camera.setRotation(glm::vec3(-12.75f, 380.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 		UIOverlay.subpass = 1;
 	}
 

examples/instancing/instancing.cpp

@@ -79,7 +79,6 @@ public:
 		camera.setPosition(glm::vec3(5.5f, -1.85f, -18.5f));
 		camera.setRotation(glm::vec3(-17.2f, -4.7f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 1.0f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/multisampling/multisampling.cpp

@@ -56,7 +56,6 @@ public:
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
 		camera.setRotation(glm::vec3(0.0f, -90.0f, 0.0f));
 		camera.setTranslation(glm::vec3(2.5f, 2.5f, -7.5f));
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/multithreading/multithreading.cpp

@@ -103,7 +103,6 @@ public:
 		camera.setRotation(glm::vec3(0.0f));
 		camera.setRotationSpeed(0.5f);
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 		// Get number of max. concurrent threads
 		numThreads = std::thread::hardware_concurrency();
 		assert(numThreads > 0);

examples/multiview/multiview.cpp

@@ -63,7 +63,6 @@ public:
 		camera.setRotation(glm::vec3(0.0f, 90.0f, 0.0f));
 		camera.setTranslation(glm::vec3(7.0f, 3.2f, 0.0f));
 		camera.movementSpeed = 5.0f;
-		settings.overlay = true;
 
 		// Enable extension required for multiview
 		enabledDeviceExtensions.push_back(VK_KHR_MULTIVIEW_EXTENSION_NAME);

examples/negativeviewportheight/negativeviewportheight.cpp

@@ -52,7 +52,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Negative Viewport height";
-		settings.overlay = true;
 		// [POI] VK_KHR_MAINTENANCE1 is required for using negative viewport heights
 		// Note: This is core as of Vulkan 1.1. So if you target 1.1 you don't have to explicitly enable this
 		enabledDeviceExtensions.push_back(VK_KHR_MAINTENANCE1_EXTENSION_NAME);

examples/occlusionquery/occlusionquery.cpp

@@ -67,7 +67,6 @@ public:
 		camera.setRotation(glm::vec3(0.0f, -123.75f, 0.0f));
 		camera.setRotationSpeed(0.5f);
 		camera.setPerspective(60.0f, (float)width / (float)height, 1.0f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/offscreen/offscreen.cpp

@@ -88,7 +88,6 @@ public:
 		camera.setRotation(glm::vec3(-2.5f, 0.0f, 0.0f));
 		camera.setRotationSpeed(0.5f);
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 		// The scene shader uses a clipping plane, so this feature has to be enabled
 		enabledFeatures.shaderClipDistance = VK_TRUE;
 	}

examples/oit/oit.cpp

@@ -83,7 +83,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -6.0f));
 		camera.setRotation(glm::vec3(0.0f, 0.0f, 0.0f));
 		camera.setPerspective(60.0f, (float) width / (float) height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/parallaxmapping/parallaxmapping.cpp

@@ -70,7 +70,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 1.25f, -1.5f));
 		camera.setRotation(glm::vec3(-45.0f, 0.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/particlefire/particlefire.cpp

@@ -104,7 +104,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -75.0f));
 		camera.setRotation(glm::vec3(-15.0f, 45.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 1.0f, 256.0f);
-		settings.overlay = true;
 		timerSpeed *= 8.0f;
 		rndEngine.seed(benchmark.active ? 0 : (unsigned)time(nullptr));
 	}

examples/pbrbasic/pbrbasic.cpp

@@ -81,7 +81,6 @@ public:
 		camera.rotationSpeed = 0.25f;
 		paused = true;
 		timerSpeed *= 0.25f;
-		settings.overlay = true;
 
 		// Setup some default materials (source: https://seblagarde.wordpress.com/2011/08/17/feeding-a-physical-based-lighting-mode/)
 		materials.push_back(Material("Gold", glm::vec3(1.0f, 0.765557f, 0.336057f), 0.1f, 1.0f));

examples/pbribl/pbribl.cpp

@@ -118,8 +118,6 @@ public:
 		materials.push_back(Material("Red", glm::vec3(1.0f, 0.0f, 0.0f)));
 		materials.push_back(Material("Blue", glm::vec3(0.0f, 0.0f, 1.0f)));
 
-		settings.overlay = true;
-
 		for (auto material : materials) {
 			materialNames.push_back(material.name);
 		}

examples/pbrtexture/pbrtexture.cpp

@@ -82,8 +82,6 @@ public:
 
 		camera.setRotation({ -7.75f, 150.25f, 0.0f });
 		camera.setPosition({ 0.7f, 0.1f, 1.7f });
-
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/pipelines/pipelines.cpp

@@ -43,7 +43,6 @@ public:
 		camera.setRotation(glm::vec3(-25.0f, 15.0f, 0.0f));
 		camera.setRotationSpeed(0.5f);
 		camera.setPerspective(60.0f, (float)(width / 3.0f) / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/pipelinestatistics/pipelinestatistics.cpp

@@ -60,7 +60,6 @@ public:
 		camera.movementSpeed = 4.0f;
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
 		camera.rotationSpeed = 0.25f;
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/pushconstants/pushconstants.cpp

@@ -57,7 +57,6 @@ public:
 		camera.setRotation(glm::vec3(0.0, 0.0f, 0.0f));
 		camera.setPerspective(60.0f, (float) width / (float) height, 0.1f, 256.0f);
 		camera.setRotationSpeed(0.5f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/pushdescriptors/pushdescriptors.cpp

@@ -52,7 +52,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Push descriptors";
-		settings.overlay = true;
 		camera.type = Camera::CameraType::lookat;
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
 		camera.setRotation(glm::vec3(0.0f, 0.0f, 0.0f));

examples/radialblur/radialblur.cpp

@@ -89,7 +89,6 @@ public:
 		camera.setRotation(glm::vec3(-16.25f, -28.75f, 0.0f));
 		camera.setPerspective(45.0f, (float)width / (float)height, 1.0f, 256.0f);
 		timerSpeed *= 0.5f;
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/rayquery/rayquery.cpp

@@ -46,8 +46,8 @@ public:
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
 		camera.setRotation(glm::vec3(0.0f, 0.0f, 0.0f));
 		camera.setTranslation(glm::vec3(0.0f, 3.0f, -10.0f));
-		settings.overlay = true;
-		enableExtensions(true);
+		rayQueryOnly = true;
+		enableExtensions();
 		enabledDeviceExtensions.push_back(VK_KHR_RAY_QUERY_EXTENSION_NAME);
 	}
 
@@ -271,7 +271,7 @@ public:
 			vkCmdBindPipeline(drawCmdBuffers[i], VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline);
 			scene.draw(drawCmdBuffers[i]);
 
-			drawUI(drawCmdBuffers[i]);
+			VulkanExampleBase::drawUI(drawCmdBuffers[i]);
 
 			vkCmdEndRenderPass(drawCmdBuffers[i]);
 

examples/raytracingcallable/raytracingcallable.cpp

@@ -1,7 +1,7 @@
 /*
 * Vulkan Example - Hardware accelerated ray tracing callable shaders example
 *
-* Dynamically calls different shaders based on the geoemtry id in the closest hit shader
+* Dynamically calls different shaders based on the geometry id in the closest hit shader
 *
 * Relevant code parts are marked with [POI]
 *
@@ -47,7 +47,6 @@ public:
 	VulkanExample() : VulkanRaytracingSample()
 	{
 		title = "Ray tracing callable shaders";
-		settings.overlay = false;
 		timerSpeed *= 0.25f;
 		camera.type = Camera::CameraType::lookat;
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
@@ -581,6 +580,8 @@ public:
 				VK_IMAGE_LAYOUT_GENERAL,
 				subresourceRange);
 
+			drawUI(drawCmdBuffers[i], frameBuffers[i]);
+
 			VK_CHECK_RESULT(vkEndCommandBuffer(drawCmdBuffers[i]));
 		}
 	}

examples/raytracingreflections/raytracingreflections.cpp

@@ -43,7 +43,6 @@ public:
 	VulkanExample() : VulkanRaytracingSample()
 	{
 		title = "Ray tracing reflections";
-		settings.overlay = false;
 		timerSpeed *= 0.5f;
 		camera.rotationSpeed *= 0.25f;
 		camera.type = Camera::CameraType::firstperson;
@@ -519,10 +518,7 @@ public:
 				VK_IMAGE_LAYOUT_GENERAL,
 				subresourceRange);
 
-			//@todo: Default render pass setup will overwrite contents
-			//vkCmdBeginRenderPass(drawCmdBuffers[i], &renderPassBeginInfo, VK_SUBPASS_CONTENTS_INLINE);
-			//drawUI(drawCmdBuffers[i]);
-			//vkCmdEndRenderPass(drawCmdBuffers[i]);
+			drawUI(drawCmdBuffers[i], frameBuffers[i]);
 
 			VK_CHECK_RESULT(vkEndCommandBuffer(drawCmdBuffers[i]));
 		}

examples/raytracingshadows/raytracingshadows.cpp

@@ -43,7 +43,6 @@ public:
 	VulkanExample() : VulkanRaytracingSample()
 	{
 		title = "Ray traced shadows";
-		settings.overlay = false;
 		timerSpeed *= 0.25f;
 		camera.type = Camera::CameraType::lookat;
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
@@ -514,6 +513,8 @@ public:
 				VK_IMAGE_LAYOUT_GENERAL,
 				subresourceRange);
 
+			drawUI(drawCmdBuffers[i], frameBuffers[i]);
+
 			VK_CHECK_RESULT(vkEndCommandBuffer(drawCmdBuffers[i]));
 		}
 	}

examples/screenshot/screenshot.cpp

@@ -34,8 +34,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Saving framebuffer to screenshot";
-		settings.overlay = true;
-
 		camera.type = Camera::CameraType::lookat;
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
 		camera.setRotation(glm::vec3(-25.0f, 23.75f, 0.0f));

examples/shadowmapping/shadowmapping.cpp

@@ -102,7 +102,6 @@ public:
 		camera.setRotation(glm::vec3(-15.0f, -390.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 1.0f, 256.0f);
 		timerSpeed *= 0.5f;
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/shadowmappingcascade/shadowmappingcascade.cpp

@@ -141,7 +141,6 @@ public:
 		camera.setPerspective(45.0f, (float)width / (float)height, zNear, zFar);
 		camera.setPosition(glm::vec3(-0.12f, 1.14f, -2.25f));
 		camera.setRotation(glm::vec3(-17.0f, 7.0f, 0.0f));
-		settings.overlay = true;
 		timer = 0.2f;
 	}
 

examples/shadowmappingomni/shadowmappingomni.cpp

@@ -93,7 +93,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Point light shadows (cubemap)";
-		settings.overlay = true;
 		camera.type = Camera::CameraType::lookat;
 		camera.setPerspective(45.0f, (float)width / (float)height, zNear, zFar);
 		camera.setRotation(glm::vec3(-20.5f, -673.0f, 0.0f));

examples/specializationconstants/specializationconstants.cpp

@@ -44,7 +44,6 @@ public:
 		camera.setPerspective(60.0f, ((float)width / 3.0f) / (float)height, 0.1f, 512.0f);
 		camera.setRotation(glm::vec3(-40.0f, -90.0f, 0.0f));
 		camera.setTranslation(glm::vec3(0.0f, 0.0f, -2.0f));
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/sphericalenvmapping/sphericalenvmapping.cpp

@@ -44,7 +44,6 @@ public:
 		camera.setRotation(glm::vec3(-25.0f, 23.75f, 0.0f));
 		camera.setRotationSpeed(0.75f);
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/ssao/ssao.cpp

@@ -124,7 +124,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Screen space ambient occlusion";
-		settings.overlay = true;
 		camera.type = Camera::CameraType::firstperson;
 #ifndef __ANDROID__
 		camera.rotationSpeed = 0.25f;

examples/stencilbuffer/stencilbuffer.cpp

@@ -43,7 +43,6 @@ public:
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 512.0f);
 		camera.setRotation(glm::vec3(2.5f, -35.0f, 0.0f));
 		camera.setTranslation(glm::vec3(0.0f, 0.0f, -2.0f));
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/subpasses/subpasses.cpp

@@ -105,7 +105,6 @@ public:
 		camera.setPosition(glm::vec3(-3.2f, 1.0f, 5.9f));
 		camera.setRotation(glm::vec3(0.5f, 210.05f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 		UIOverlay.subpass = 2;
 	}
 

examples/terraintessellation/terraintessellation.cpp

@@ -106,7 +106,6 @@ public:
 		camera.setRotation(glm::vec3(-12.0f, 159.0f, 0.0f));
 		camera.setTranslation(glm::vec3(18.0f, 22.5f, 57.5f));
 		camera.movementSpeed = 7.5f;
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/tessellation/tessellation.cpp

@@ -54,7 +54,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -4.0f));
 		camera.setRotation(glm::vec3(-350.0f, 60.0f, 0.0f));
 		camera.setPerspective(45.0f, (float)(width * ((splitScreen) ? 0.5f : 1.0f)) / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/texture/texture.cpp

@@ -69,7 +69,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -2.5f));
 		camera.setRotation(glm::vec3(0.0f, 15.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/texture3d/texture3d.cpp

@@ -175,7 +175,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -2.5f));
 		camera.setRotation(glm::vec3(0.0f, 15.0f, 0.0f));
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 		srand((unsigned int)time(NULL));
 	}
 

examples/texturearray/texturearray.cpp

@@ -59,7 +59,6 @@ public:
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	{
 		title = "Texture arrays";
-		settings.overlay = true;
 		camera.type = Camera::CameraType::lookat;
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -7.5f));
 		camera.setRotation(glm::vec3(-35.0f, 0.0f, 0.0f));

examples/texturecubemap/texturecubemap.cpp

@@ -61,7 +61,6 @@ public:
 		camera.setRotation(glm::vec3(0.0f));
 		camera.setRotationSpeed(0.25f);
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/texturecubemaparray/texturecubemaparray.cpp

@@ -61,7 +61,6 @@ public:
 		camera.setPosition(glm::vec3(0.0f, 0.0f, -4.0f));
 		camera.setRotationSpeed(0.25f);
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/texturemipmapgen/texturemipmapgen.cpp

@@ -55,7 +55,6 @@ public:
 		camera.setTranslation(glm::vec3(40.75f, 0.0f, 0.0f));
 		camera.movementSpeed = 2.5f;
 		camera.rotationSpeed = 0.5f;
-		settings.overlay = true;
 		timerSpeed *= 0.05f;
 	}
 

examples/texturesparseresidency/texturesparseresidency.cpp

@@ -141,7 +141,6 @@ VulkanExample::VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	camera.setPosition(glm::vec3(0.0f, 0.0f, -12.0f));
 	camera.setRotation(glm::vec3(-90.0f, 0.0f, 0.0f));
 	camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-	settings.overlay = true;
 }
 
 VulkanExample::~VulkanExample()

examples/variablerateshading/variablerateshading.cpp

@@ -18,7 +18,6 @@ VulkanExample::VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)
 	camera.setRotation(glm::vec3(0.0f, -90.0f, 0.0f));
 	camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
 	camera.setRotationSpeed(0.25f);
-	settings.overlay = true;
 	enabledInstanceExtensions.push_back(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME);
 	enabledDeviceExtensions.push_back(VK_NV_SHADING_RATE_IMAGE_EXTENSION_NAME);
 }

examples/viewportarray/viewportarray.cpp

@@ -43,7 +43,6 @@ public:
 		camera.setRotation(glm::vec3(0.0f, 90.0f, 0.0f));
 		camera.setTranslation(glm::vec3(7.0f, 3.2f, 0.0f));
 		camera.setMovementSpeed(5.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()

examples/vulkanscene/vulkanscene.cpp

@@ -63,7 +63,6 @@ public:
 		camera.setRotation(glm::vec3(15.0f, 0.0f, 0.0f));
 		camera.setRotationSpeed(0.5f);
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
-		settings.overlay = true;
 	}
 
 	~VulkanExample()