TextureShaderBase Class Reference

A simple non-templated base class for a shader that uses textures. More...

#include <texture_shader.hpp>

Inheritance diagram for TextureShaderBase:

Public Types
typedef std::function< void(GLuint, GLuint)>	BindFunction

Protected Member Functions
GLuint	createSamplers (SamplerTypeNew sampler_type)

Static Protected Member Functions
static void	bindTextureNearest (GLuint tex_unit, GLuint tex_id)
static void	bindTextureBilinear (GLuint texture_unit, GLuint tex_id)
static void	bindTextureBilinearClamped (GLuint tex_unit, GLuint tex_id)
static void	bindTextureNearestClamped (GLuint tex_unit, GLuint tex_id)
static void	bindTextureTrilinearAnisotropic (GLuint tex_unit, GLuint tex_id)
static void	bindTextureSemiTrilinear (GLuint tex_unit, GLuint tex_id)
static void	bindCubemapTrilinear (GLuint tex_unit, GLuint tex_id)
static void	bindTextureShadow (GLuint tex_unit, GLuint tex_id)
static void	bindTrilinearClampedArrayTexture (GLuint tex_unit, GLuint tex_id)
static void	bindTextureVolume (GLuint tex_unit, GLuint tex_id)
static void	bindTextureBuffer (GLuint tex_unit, GLuint tex_id)

Protected Attributes
std::vector< BindFunction >	m_bind_functions

Static Protected Attributes
static BindFunction	m_all_bind_functions []
static GLuint	m_all_texture_types []

Static Private Member Functions
static GLuint	createNearestSampler ()
static GLuint	createTrilinearSampler ()
static GLuint	createBilinearSampler ()
static GLuint	createShadowSampler ()
static GLuint	createTrilinearClampedArray ()
static GLuint	createBilinearClampedSampler ()
static GLuint	createSemiTrilinearSampler ()

Detailed Description

A simple non-templated base class for a shader that uses textures.

A non templated base class is necessary to easily handle static objects (like list of all bind functions to call) - with templates each instance is a different class (with different static values).

Member Data Documentation

m_all_bind_functions

TextureShaderBase::BindFunction TextureShaderBase::m_all_bind_functions

staticprotected

Initial value:

=
{  &TextureShaderBase::bindTextureNearest,
   &TextureShaderBase::bindTextureTrilinearAnisotropic,
   &TextureShaderBase::bindCubemapTrilinear,
   &TextureShaderBase::bindTextureBilinear,
   &TextureShaderBase::bindTextureShadow,
   &TextureShaderBase::bindTrilinearClampedArrayTexture,
   &TextureShaderBase::bindTextureVolume,
   &TextureShaderBase::bindTextureNearestClamped,
   &TextureShaderBase::bindTextureBilinearClamped,
   &TextureShaderBase::bindTextureSemiTrilinear,
   &TextureShaderBase::bindTextureBuffer
}

m_all_texture_types

GLuint TextureShaderBase::m_all_texture_types

staticprotected

Initial value:

=
{  GL_TEXTURE_2D,
   GL_TEXTURE_2D,
   GL_TEXTURE_CUBE_MAP,
   GL_TEXTURE_2D ,
   GL_TEXTURE_2D_ARRAY,
   GL_TEXTURE_2D_ARRAY,
   GL_TEXTURE_3D,
   GL_TEXTURE_2D,
   GL_TEXTURE_2D,
   GL_TEXTURE_2D
 
  , GL_TEXTURE_BUFFER
 
 
}

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The documentation for this class was generated from the following files:

• graphics/texture_shader.hpp
• graphics/texture_shader.cpp