OpenGL shader framework

Classes which support GPU processing with cggl shaders. More...

Collaboration diagram for OpenGL shader framework:

Files
file	biasdepthwarp.cpp
	Example for using the PMDWarp class. This example creates a glfPBuffer and warps a depth map into the perspective of another camera using meshing on the GPU see biasdepthwarp.cpp.

Classes
class	BIAS::FramebufferSetupPool
	Class containing a framebuffer and a map of setups. More...
class	BIAS::GlewInitWrapper
	To call glewInit() at the right time and only once is not easy in complex applications. More...
class	BIAS::glfArrayBufferObject
	Wrapper for OpenGL array buffer objects. More...
class	BIAS::glfBatch
	A batch represents a single Draw call including all parameters (render states). More...
class	BIAS::glfBlendMode
	Defines the function that blends rendered geometry with its background. More...
class	BIAS::glfBufferObject
	Base class of wrapper for OpenGL 3.x buffer objects. More...
class	BIAS::glfCubeMap
	A cube map texture. More...
class	BIAS::glfDepthBufferMode
	Defines the usage of the depth buffer. More...
class	BIAS::glfElementBuffer
	An element buffer contains vertex indices that form primitives. More...
class	BIAS::glfException
	Exception class used for run-time errors in the OpenGLFramework. More...
class	BIAS::glfFBOAttachmentReleaseException
	Class is thrown when an release of some FBO attachment point is not possible. More...
class	BIAS::glfFormatDB
	Helper methods for format conversions in GL and between GL and BIAS. More...
class	BIAS::glfFramebufferObject
	Framebuffer object. More...
class	BIAS::glfMatrix
	A 4x4 matrix in native OpenGL format. More...
class	BIAS::glfRenderbuffer
	The renderbuffer. More...
class	BIAS::glfRenderTarget
	Interface for render targets. More...
class	BIAS::glfScreen
	Represents the default render target of the current OpenGL context, i.e. More...
class	BIAS::glfShader
	A GLSL vertex shader or fragment shader, which must be linked in a shader program. More...
class	BIAS::glfShaderProgram
	A shader program composed of several shaders. More...
class	BIAS::glfStencilBufferMode
	Defines the usage of the stencil buffer. More...
class	BIAS::glfTexture
	Base class for textures. More...
class	BIAS::glfTexture2D
	A 2D texture. More...
class	BIAS::glfUniformNotFoundException
	Class is thrown when a uniform is set but was not set active by the gl compiler. More...
class	BIAS::glfVertexBuffer
	A vertex buffer contains an array of vertices that can be used for rendering. More...
class	BIAS::glfVertexFormat
	A vertex format describes the attributes of a vertex. More...
class	BIAS::glfViewport
	class for setting viewports More...
class	BIAS::GlutInitWrapper
	To call glutInit() at the right time and only once is not easy in complex applications. More...
class	BIAS::PlainPerPixelProcessing
	Class rendering quad and executing a fragment shader. More...
class	BIAS::Primitives
	Helper class for creating primitives. More...
class	BIAS::ShaderProgramPool
	this class represents a set of shader programs one can add and remove shader programs to and from the pool all programs have unique names and can be accessed by the name uniform variables of the shader programs can be set by addressing a program by its name by setting a uniform variable it is checked, if a uniform variable of this type and with this name exists, if not an glfException is thrown before using a shader program call : LinkAll(); More...
class	BIAS::SimpleMultiPassFragmentShader
	this class collects a number of shaders and textures uniquely identified by their names shader uniforms can be set by addressing the shaders by their names textures a shader reads from and writes to can be spezified by setting input and output textures addressing the textures through their names calling Execute with a vector of shader names as parameter executes all shaders on the gpu in the order given by the shader names vector More...
class	BIAS::SMPFSActionInterface
	Class allows to add actions different then rendering to the multipass shader execution. More...
class	BIAS::Texture2DPool
	Convenience container for managing 2D textures. More...

Detailed Description

Classes which support GPU processing with cggl shaders.