Class TShaderPartNode

Unit

X3DNodes

Declaration

type TShaderPartNode = class(TAbstractNode, IAbstractUrlObject)

Description

OpenGL Shading Language (GLSL) shader part, used inside TComposedShaderNode.

Hierarchy

• TPersistent
• TNonRefCountedInterfacedPersistent
• TX3DFileItem
• TX3DNode
• TAbstractNode
• TShaderPartNode

Overview

Methods

	procedure CreateNode; override;
	class function ClassX3DType: string; override;
	class function URNMatching(const URN: string): boolean; override;
	function Contents: string;

Properties

	property FdUrl: TMFString read FFdUrl;
	property FdType: TSFStringEnum read FFdType;
	property ShaderType: TShaderType read GetShaderType write SetShaderType;

Description

Methods

	procedure CreateNode; override;

	class function ClassX3DType: string; override;

	class function URNMatching(const URN: string): boolean; override;

	function Contents: string;
Load shader code from node's URLs. In X3D XML encoding, also loads node's XML CDATA as a last resort. Will return '' if no valid URLs are present, loading errors are reported to WritelnWarning.

Properties

	property FdUrl: TMFString read FFdUrl;

	property FdType: TSFStringEnum read FFdType;

	property ShaderType: TShaderType read GetShaderType write SetShaderType;
Shader type.