Util.h File Reference

Rendering utility methods. More...

#include <MaterialXRender/Export.h>
#include <MaterialXGenShader/GenContext.h>
#include <MaterialXGenShader/ShaderGenerator.h>
#include <MaterialXGenShader/Util.h>
#include <map>

Go to the source code of this file.

Classes
struct	UIProperties
	Set of possible UI properties for an element. More...
struct	UIPropertyItem
	Interface for holding the UI properties associated shader port. More...

Functions
Shader Utilities
MX_RENDER_API ShaderPtr	createShader (const string &shaderName, GenContext &context, ElementPtr elem)
	Create a shader for a given element.
MX_RENDER_API ShaderPtr	createConstantShader (GenContext &context, DocumentPtr stdLib, const string &shaderName, const Color3 &color)
	Create a shader with a constant color output, using the given standard libraries for code generation.
MX_RENDER_API ShaderPtr	createDepthShader (GenContext &context, DocumentPtr stdLib, const string &shaderName)
	Create a shader with depth value output, using the given standard libraries for code generation.
MX_RENDER_API ShaderPtr	createAlbedoTableShader (GenContext &context, DocumentPtr stdLib, const string &shaderName)
	Create a shader that generates a look-up table for directional albedo, using the given standard libraries for code generation.
MX_RENDER_API ShaderPtr	createEnvPrefilterShader (GenContext &context, DocumentPtr stdLib, const string &shaderName)
	Create a shader that generates a prefiltered environment map.
MX_RENDER_API ShaderPtr	createBlurShader (GenContext &context, DocumentPtr stdLib, const string &shaderName, const string &filterType, float filterSize)
	Create a blur shader, using the given standard libraries for code generation.

Variables
MATERIALX_NAMESPACE_BEGIN MX_RENDER_API const Color3	DEFAULT_SCREEN_COLOR_SRGB
MX_RENDER_API const Color3	DEFAULT_SCREEN_COLOR_LIN_REC709

User Interface Utilities
using	UIPropertyGroup = std::multimap< string, UIPropertyItem >
	A grouping of property items by name.
MX_RENDER_API unsigned int	getUIProperties (InputPtr input, const string &target, UIProperties &uiProperties)
	Get the UI properties for a given input element and target. More...
MX_RENDER_API void	createUIPropertyGroups (DocumentPtr doc, const VariableBlock &block, UIPropertyGroup &groups, UIPropertyGroup &unnamedGroups, const string &pathSeparator)
	Utility to group UI properties items based on Element group name from a VariableBlock. More...

Detailed Description

Rendering utility methods.

Function Documentation

createUIPropertyGroups()

MX_RENDER_API void createUIPropertyGroups	(	DocumentPtr	doc,
		const VariableBlock &	block,
		UIPropertyGroup &	groups,
		UIPropertyGroup &	unnamedGroups,
		const string &	pathSeparator
	)

Utility to group UI properties items based on Element group name from a VariableBlock.

Returns a list of named and unnamed groups.

getUIProperties()

MX_RENDER_API unsigned int getUIProperties	(	InputPtr	input,
		const string &	target,
		UIProperties &	uiProperties
	)

Get the UI properties for a given input element and target.

Returns the number of properties found.