Refactor

apps/LoopThroughWithOpenGLCompositing/ShaderTypes.h

@@ -0,0 +1,102 @@
+#pragma once
+
+#include <filesystem>
+#include <map>
+#include <string>
+#include <vector>
+
+enum class ShaderParameterType
+{
+	Float,
+	Vec2,
+	Color,
+	Boolean,
+	Enum
+};
+
+struct ShaderParameterOption
+{
+	std::string value;
+	std::string label;
+};
+
+struct ShaderParameterDefinition
+{
+	std::string id;
+	std::string label;
+	ShaderParameterType type = ShaderParameterType::Float;
+	std::vector<double> defaultNumbers;
+	std::vector<double> minNumbers;
+	std::vector<double> maxNumbers;
+	std::vector<double> stepNumbers;
+	bool defaultBoolean = false;
+	std::string defaultEnumValue;
+	std::vector<ShaderParameterOption> enumOptions;
+};
+
+struct ShaderParameterValue
+{
+	std::vector<double> numberValues;
+	bool booleanValue = false;
+	std::string enumValue;
+};
+
+enum class TemporalHistorySource
+{
+	None,
+	Source,
+	PreLayerInput
+};
+
+struct TemporalSettings
+{
+	bool enabled = false;
+	TemporalHistorySource historySource = TemporalHistorySource::None;
+	unsigned requestedHistoryLength = 0;
+	unsigned effectiveHistoryLength = 0;
+};
+
+struct ShaderTextureAsset
+{
+	std::string id;
+	std::filesystem::path path;
+	std::filesystem::file_time_type writeTime;
+};
+
+struct ShaderPackage
+{
+	std::string id;
+	std::string displayName;
+	std::string description;
+	std::string category;
+	std::string entryPoint;
+	std::filesystem::path directoryPath;
+	std::filesystem::path shaderPath;
+	std::filesystem::path manifestPath;
+	std::vector<ShaderParameterDefinition> parameters;
+	std::vector<ShaderTextureAsset> textureAssets;
+	TemporalSettings temporal;
+	std::filesystem::file_time_type shaderWriteTime;
+	std::filesystem::file_time_type manifestWriteTime;
+};
+
+struct RuntimeRenderState
+{
+	std::string layerId;
+	std::string shaderId;
+	std::vector<ShaderParameterDefinition> parameterDefinitions;
+	std::map<std::string, ShaderParameterValue> parameterValues;
+	std::vector<ShaderTextureAsset> textureAssets;
+	double timeSeconds = 0.0;
+	double frameCount = 0.0;
+	double mixAmount = 1.0;
+	double bypass = 0.0;
+	unsigned inputWidth = 0;
+	unsigned inputHeight = 0;
+	unsigned outputWidth = 0;
+	unsigned outputHeight = 0;
+	bool isTemporal = false;
+	TemporalHistorySource temporalHistorySource = TemporalHistorySource::None;
+	unsigned requestedTemporalHistoryLength = 0;
+	unsigned effectiveTemporalHistoryLength = 0;
+};