Fixed typos

examples/computenbody/computenbody.cpp

@@ -278,7 +278,7 @@ public:
 		bufferBarrier.size = compute.storageBuffer.descriptor.range;
 		bufferBarrier.srcAccessMask = VK_ACCESS_SHADER_WRITE_BIT;
 		bufferBarrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
-		// Transfer ownership if compute and graphics queue familiy indices differ
+		// Transfer ownership if compute and graphics queue family indices differ
 		bufferBarrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
 		bufferBarrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
 

examples/computeparticles/computeparticles.cpp

@@ -86,7 +86,7 @@ public:
 	struct Particle {
 		glm::vec2 pos;								// Particle position
 		glm::vec2 vel;								// Particle velocity
-		glm::vec4 gradientPos;						// Texture coordiantes for the gradient ramp map
+		glm::vec4 gradientPos;						// Texture coordinates for the gradient ramp map
 	};
 
 	VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION)

examples/debugmarker/debugmarker.cpp

@@ -8,7 +8,7 @@
 
 /*
  * Note: This sample is deprecated!
- * An updated version using VK_EXT_debug_utils along with an in-depth tutorial is available in the pfficial Khronos Vulkan Samples repository at
+ * An updated version using VK_EXT_debug_utils along with an in-depth tutorial is available in the official Khronos Vulkan Samples repository at
  * https://github.com/KhronosGroup/Vulkan-Samples/blob/master/samples/extensions/debug_utils.
  */
 
@@ -145,7 +145,7 @@ namespace DebugMarker
 	// End the current debug marker region
 	void endRegion(VkCommandBuffer cmdBuffer)
 	{
-		// Check for valid function (may not be present if not runnin in a debugging application)
+		// Check for valid function (may not be present if not running in a debugging application)
 		if (vkCmdDebugMarkerEnd)
 		{
 			vkCmdDebugMarkerEnd(cmdBuffer);
@@ -707,7 +707,7 @@ public:
 		blendAttachmentState.dstAlphaBlendFactor = VK_BLEND_FACTOR_DST_ALPHA;
 		VK_CHECK_RESULT(vkCreateGraphicsPipelines(device, pipelineCache, 1, &pipelineCI, nullptr, &pipelines.postprocess));
 
-		// Name shader moduels for debugging
+		// Name shader modules for debugging
 		// Shader module count starts at 2 when UI overlay in base class is enabled
 		uint32_t moduleIndex = settings.overlay ? 2 : 0;
 		DebugMarker::setObjectName(device, (uint64_t)shaderModules[moduleIndex + 0], VK_DEBUG_REPORT_OBJECT_TYPE_SHADER_MODULE_EXT, "Toon shading vertex shader");

examples/deferred/deferred.cpp

@@ -328,7 +328,7 @@ public:
 		subpass.colorAttachmentCount = static_cast<uint32_t>(colorReferences.size());
 		subpass.pDepthStencilAttachment = &depthReference;
 
-		// Use subpass dependencies for attachment layput transitions
+		// Use subpass dependencies for attachment layout transitions
 		std::array<VkSubpassDependency, 2> dependencies;
 
 		dependencies[0].srcSubpass = VK_SUBPASS_EXTERNAL;
@@ -405,7 +405,7 @@ public:
 
 		VkCommandBufferBeginInfo cmdBufInfo = vks::initializers::commandBufferBeginInfo();
 
-		// Clear values for all attachments written in the fragment sahder
+		// Clear values for all attachments written in the fragment shader
 		std::array<VkClearValue,4> clearValues;
 		clearValues[0].color = { { 0.0f, 0.0f, 0.0f, 0.0f } };
 		clearValues[1].color = { { 0.0f, 0.0f, 0.0f, 0.0f } };
@@ -784,7 +784,7 @@ public:
 
 		// Wait for offscreen semaphore
 		submitInfo.pWaitSemaphores = &offscreenSemaphore;
-		// Signal ready with render complete semaphpre
+		// Signal ready with render complete semaphore
 		submitInfo.pSignalSemaphores = &semaphores.renderComplete;
 
 		// Submit work

examples/deferredmultisampling/deferredmultisampling.cpp

@@ -225,7 +225,7 @@ public:
 
 		VkCommandBufferBeginInfo cmdBufInfo = vks::initializers::commandBufferBeginInfo();
 
-		// Clear values for all attachments written in the fragment sahder
+		// Clear values for all attachments written in the fragment shader
 		std::array<VkClearValue,4> clearValues;
 		clearValues[0].color = clearValues[1].color = { { 0.0f, 0.0f, 0.0f, 0.0f } };
 		clearValues[2].color = { { 0.0f, 0.0f, 0.0f, 0.0f } };
@@ -625,7 +625,7 @@ public:
 
 		// Wait for offscreen semaphore
 		submitInfo.pWaitSemaphores = &offscreenSemaphore;
-		// Signal ready with render complete semaphpre
+		// Signal ready with render complete semaphore
 		submitInfo.pSignalSemaphores = &semaphores.renderComplete;
 
 		// Submit work

examples/deferredshadows/deferredshadows.cpp

@@ -782,7 +782,7 @@ public:
 
 		// Wait for offscreen semaphore
 		submitInfo.pWaitSemaphores = &offscreenSemaphore;
-		// Signal ready with render complete semaphpre
+		// Signal ready with render complete semaphore
 		submitInfo.pSignalSemaphores = &semaphores.renderComplete;
 
 		// Submit work

examples/descriptorsets/descriptorsets.cpp

@@ -164,7 +164,7 @@ public:
 		std::array<VkDescriptorSetLayoutBinding,2> setLayoutBindings{};
 
 		/*
-			Binding 0: Uniform buffers (used to pass matrices matrices)
+			Binding 0: Uniform buffers (used to pass matrices)
 		*/
 		setLayoutBindings[0].descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
 		// Shader binding point

examples/distancefieldfonts/distancefieldfonts.cpp

@@ -320,7 +320,7 @@ public:
 			v.pos[1] -= 0.5f;
 		}
 
-		// Generate host accesible buffers for the text vertices and indices and upload the data
+		// Generate host accessible buffers for the text vertices and indices and upload the data
 
 		VK_CHECK_RESULT(vulkanDevice->createBuffer(
 			VK_BUFFER_USAGE_VERTEX_BUFFER_BIT,
@@ -593,7 +593,7 @@ public:
 			&uniformBuffers.vs,
 			sizeof(uboVS)));
 
-		// Fragment sahder uniform buffer block (Contains font rendering parameters)
+		// Fragment shader uniform buffer block (Contains font rendering parameters)
 		VK_CHECK_RESULT(vulkanDevice->createBuffer(
 			VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT,
 			VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT,

examples/dynamicuniformbuffer/README.md

@@ -36,7 +36,7 @@ layout (binding = 1) uniform UboInstance {
 
 ***Note:*** When preparing the (host) memory to back up the dynamic uniform buffer object it's crucial to take the [minUniformBufferOffsetAlignment](http://vulkan.gpuinfo.org/listreports.php?limit=minUniformBufferOffsetAlignment) limit of the implementation into account. 
 
-Due to the implementation dependant alignment (different from our actual data size) we can't just use a vector and work with pointers instead:
+Due to the implementation dependent alignment (different from our actual data size) we can't just use a vector and work with pointers instead:
 
 ```cpp
 struct UboDataDynamic {

examples/gltfloading/gltfloading.cpp

@@ -346,7 +346,7 @@ public:
 	void drawNode(VkCommandBuffer commandBuffer, VkPipelineLayout pipelineLayout, VulkanglTFModel::Node node)
 	{
 		if (node.mesh.primitives.size() > 0) {
-			// Pass the node's matrix via push constanst
+			// Pass the node's matrix via push constants
 			// Traverse the node hierarchy to the top-most parent to get the final matrix of the current node
 			glm::mat4 nodeMatrix = node.matrix;
 			VulkanglTFModel::Node* currentParent = node.parent;

examples/gltfscenerendering/README.md

@@ -49,7 +49,7 @@ void VulkanglTFScene::loadImages(tinygltf::Model& input)
 
 ### Materials 
 
-#### New Material poperties
+#### New Material properties
 
 ```cpp
 struct Material 

examples/gltfskinning/gltfskinning.cpp

@@ -589,7 +589,7 @@ void VulkanglTFModel::drawNode(VkCommandBuffer commandBuffer, VkPipelineLayout p
 {
 	if (node.mesh.primitives.size() > 0)
 	{
-		// Pass the node's matrix via push constanst
+		// Pass the node's matrix via push constants
 		// Traverse the node hierarchy to the top-most parent to get the final matrix of the current node
 		glm::mat4              nodeMatrix    = node.matrix;
 		VulkanglTFModel::Node *currentParent = node.parent;

examples/hdr/hdr.cpp

@@ -385,7 +385,7 @@ public:
 			// Depth attachment
 			createAttachment(depthFormat, VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT, &offscreen.depth);
 
-			// Set up separate renderpass with references to the colorand depth attachments
+			// Set up separate renderpass with references to the color and depth attachments
 			std::array<VkAttachmentDescription, 3> attachmentDescs = {};
 
 			// Init attachment properties
@@ -427,7 +427,7 @@ public:
 			subpass.colorAttachmentCount = 2;
 			subpass.pDepthStencilAttachment = &depthReference;
 
-			// Use subpass dependencies for attachment layput transitions
+			// Use subpass dependencies for attachment layout transitions
 			std::array<VkSubpassDependency, 2> dependencies;
 
 			dependencies[0].srcSubpass = VK_SUBPASS_EXTERNAL;
@@ -499,7 +499,7 @@ public:
 			// Two floating point color buffers
 			createAttachment(VK_FORMAT_R32G32B32A32_SFLOAT, VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, &filterPass.color[0]);
 
-			// Set up separate renderpass with references to the colorand depth attachments
+			// Set up separate renderpass with references to the color and depth attachments
 			std::array<VkAttachmentDescription, 1> attachmentDescs = {};
 
 			// Init attachment properties
@@ -520,7 +520,7 @@ public:
 			subpass.pColorAttachments = colorReferences.data();
 			subpass.colorAttachmentCount = 1;
 
-			// Use subpass dependencies for attachment layput transitions
+			// Use subpass dependencies for attachment layout transitions
 			std::array<VkSubpassDependency, 2> dependencies;
 
 			dependencies[0].srcSubpass = VK_SUBPASS_EXTERNAL;

examples/instancing/instancing.cpp

@@ -308,7 +308,7 @@ public:
 		//	...
 		//	layout (location = 4) in vec3 instancePos;	Per-Instance
 		attributeDescriptions = {
-			// Per-vertex attributees
+			// Per-vertex attributes
 			// These are advanced for each vertex fetched by the vertex shader
 			vks::initializers::vertexInputAttributeDescription(VERTEX_BUFFER_BIND_ID, 0, VK_FORMAT_R32G32B32_SFLOAT, 0),					// Location 0: Position
 			vks::initializers::vertexInputAttributeDescription(VERTEX_BUFFER_BIND_ID, 1, VK_FORMAT_R32G32B32_SFLOAT, sizeof(float) * 3),	// Location 1: Normal

examples/multithreading/multithreading.cpp

@@ -118,7 +118,7 @@ public:
 		camera.setRotationSpeed(0.5f);
 		camera.setPerspective(60.0f, (float)width / (float)height, 0.1f, 256.0f);
 		settings.overlay = true;
-		// Get number of max. concurrrent threads
+		// Get number of max. concurrent threads
 		numThreads = std::thread::hardware_concurrency();
 		assert(numThreads > 0);
 #if defined(__ANDROID__)

examples/pipelinestatistics/pipelinestatistics.cpp

@@ -110,7 +110,7 @@ public:
 			"Input assembly primitives count    ",
 			"Vertex shader invocations          ",
 			"Clipping stage primitives processed",
-			"Clipping stage primtives output    ",
+			"Clipping stage primitives output    ",
 			"Fragment shader invocations        "
 		};
 		if (deviceFeatures.tessellationShader) {

examples/texturearray/texturearray.cpp

@@ -61,7 +61,7 @@ public:
 			glm::mat4 projection;
 			glm::mat4 view;
 		} matrices;
-		// Seperate data for each instance
+		// Separate data for each instance
 		UboInstanceData *instance;
 	} uboVS;
 

examples/texturesparseresidency/texturesparseresidency.cpp

@@ -187,7 +187,7 @@ void VulkanExample::prepareSparseTexture(uint32_t width, uint32_t height, uint32
 	texture.layerCount = layerCount;
 	texture.format = format;
 
-	// Get device properites for the requested texture format
+	// Get device properties for the requested texture format
 	VkFormatProperties formatProperties;
 	vkGetPhysicalDeviceFormatProperties(physicalDevice, format, &formatProperties);
 
@@ -251,7 +251,7 @@ void VulkanExample::prepareSparseTexture(uint32_t width, uint32_t height, uint32
 	// Check requested image size against hardware sparse limit
 	if (sparseImageMemoryReqs.size > vulkanDevice->properties.limits.sparseAddressSpaceSize)
 	{
-		std::cout << "Error: Requested sparse image size exceeds supportes sparse address space size!" << std::endl;
+		std::cout << "Error: Requested sparse image size exceeds supports sparse address space size!" << std::endl;
 		return;
 	};