File name case [skip ci]

2017-02-12 13:08:17 +01:00 · 2017-02-12 13:08:17 +01:00 · a105dfdece
commit a105dfdece
parent 132c2be990
2 changed files with 0 additions and 0 deletions
--- a/base/VulkanTools.hpp
+++ b/base/VulkanTools.hpp
@ -0,0 +1,106 @@
+/*
+* Assorted Vulkan helper functions
+*
+* Copyright (C) 2016 by Sascha Willems - www.saschawillems.de
+*
+* This code is licensed under the MIT license (MIT) (http://opensource.org/licenses/MIT)
+*/
+
+#pragma once
+
+#include "vulkan/vulkan.h"
+#include "VulkanInitializers.hpp"
+
+#include <math.h>
+#include <stdlib.h>
+#include <string>
+#include <cstring>
+#include <fstream>
+#include <assert.h>
+#include <stdio.h>
+#include <vector>
+#include <iostream>
+#include <stdexcept>
+#if defined(_WIN32)
+#include <windows.h>
+#include <fcntl.h>
+#include <io.h>
+#elif defined(__ANDROID__)
+#include "vulkanandroid.h"
+#include <android/asset_manager.h>
+#endif
+
+// Custom define for better code readability
+#define VK_FLAGS_NONE 0
+// Default fence timeout in nanoseconds
+#define DEFAULT_FENCE_TIMEOUT 100000000000
+
+// Macro to check and display Vulkan return results
+#if defined(__ANDROID__)
+#define VK_CHECK_RESULT(f)																				\
+{																										\
+	VkResult res = (f);																					\
+	if (res != VK_SUCCESS)																				\
+	{																									\
+		LOGE("Fatal : VkResult is \" %s \" in %s at line %d", vkTools::errorString(res).c_str(), __FILE__, __LINE__); \
+		assert(res == VK_SUCCESS);																		\
+	}																									\
+}
+#else
+#define VK_CHECK_RESULT(f)																				\
+{																										\
+	VkResult res = (f);																					\
+	if (res != VK_SUCCESS)																				\
+	{																									\
+		std::cout << "Fatal : VkResult is \"" << vkTools::errorString(res) << "\" in " << __FILE__ << " at line " << __LINE__ << std::endl; \
+		assert(res == VK_SUCCESS);																		\
+	}																									\
+}
+#endif
+
+namespace vkTools
+{
+	/** @brief Returns an error code as a string */
+	std::string errorString(VkResult errorCode);
+
+	/** @brief Returns the device type as a string */
+	std::string physicalDeviceTypeString(VkPhysicalDeviceType type);
+
+	// Selected a suitable supported depth format starting with 32 bit down to 16 bit
+	// Returns false if none of the depth formats in the list is supported by the device
+	VkBool32 getSupportedDepthFormat(VkPhysicalDevice physicalDevice, VkFormat *depthFormat);
+
+	// Put an image memory barrier for setting an image layout on the sub resource into the given command buffer
+	void setImageLayout(
+		VkCommandBuffer cmdbuffer,
+		VkImage image,
+		VkImageAspectFlags aspectMask,
+		VkImageLayout oldImageLayout,
+		VkImageLayout newImageLayout,
+		VkImageSubresourceRange subresourceRange,
+		VkPipelineStageFlags srcStageMask = VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
+		VkPipelineStageFlags dstStageMask = VK_PIPELINE_STAGE_ALL_COMMANDS_BIT);
+	// Uses a fixed sub resource layout with first mip level and layer
+	void setImageLayout(
+		VkCommandBuffer cmdbuffer, 
+		VkImage image, 
+		VkImageAspectFlags aspectMask, 
+		VkImageLayout oldImageLayout, 
+		VkImageLayout newImageLayout,
+		VkPipelineStageFlags srcStageMask = VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
+		VkPipelineStageFlags dstStageMask = VK_PIPELINE_STAGE_ALL_COMMANDS_BIT);
+
+	// Display error message and exit on fatal error
+	void exitFatal(std::string message, std::string caption);
+
+	// Load a SPIR-V shader (binary) 
+#if defined(__ANDROID__)
+	VkShaderModule loadShader(AAssetManager* assetManager, const char *fileName, VkDevice device, VkShaderStageFlagBits stage);
+#else
+	VkShaderModule loadShader(const char *fileName, VkDevice device, VkShaderStageFlagBits stage);
+#endif
+
+	// Load a GLSL shader (text)
+	// Note: GLSL support requires vendor-specific extensions to be enabled and is not a core-feature of Vulkan
+	VkShaderModule loadShaderGLSL(const char *fileName, VkDevice device, VkShaderStageFlagBits stage);
+}