The TextureImageUnit class associates a Texture object to an OpenGL texture unit. More...
#include <Shader.hpp>
Inheritance diagram for vl::TextureImageUnit:
Public Member Functions | |
| TextureImageUnit () | |
| virtual ERenderState | type () const |
| virtual void | apply (int index, const Camera *, OpenGLContext *ctx) const |
| The parameter cameara is NULL if we are disabling the state, non-NULL if we are enabling it. More... | |
| void | setTexture (Texture *texture) |
| The texture sampler by a texture unit. More... | |
| Texture * | texture () |
| The texture sampler by a texture unit. More... | |
| const Texture * | texture () const |
| The texture sampler by a texture unit. More... | |
| bool | hasTexture () const |
| virtual ref< RenderState > | clone () const |
| Public Member Functions inherited from vl::RenderStateIndexed | |
| RenderStateIndexed () | |
| Public Member Functions inherited from vl::RenderState | |
| RenderState () | |
| Public Member Functions inherited from vl::Object | |
| Object () | |
| Constructor. More... | |
| Object (const Object &other) | |
| Copy constructor: copies the name, ref count mutex and user data. More... | |
| Object & | operator= (const Object &other) |
| Copy operator: copies the object's name, ref count mutex and user data. More... | |
| const std::string & | objectName () const |
| The name of the object, by default set to the object's class name. More... | |
| void | setObjectName (const char *name) |
| The name of the object, by default set to the object's class name in debug builds. More... | |
| void | setObjectName (const std::string &name) |
| The name of the object, by default set to the object's class name in debug builds. More... | |
| void | setRefCountMutex (IMutex *mutex) |
| The mutex used to protect the reference counting of an Object across multiple threads. More... | |
| IMutex * | refCountMutex () |
| The mutex used to protect the reference counting of an Object across multiple threads. More... | |
| const IMutex * | refCountMutex () const |
| The mutex used to protect the reference counting of an Object across multiple threads. More... | |
| int | referenceCount () const |
| Returns the number of references of an object. More... | |
| void | incReference () const |
| Increments the reference count of an object. More... | |
| void | decReference () |
Decrements the reference count of an object and deletes it if both automaticDelete() is true the count reaches 0. More... | |
| void | setAutomaticDelete (bool autodel_on) |
| If set to true the Object is deleted when its reference count reaches 0. More... | |
| bool | automaticDelete () const |
| If set to true the Object is deleted when its reference count reaches 0. More... | |
| template<class T > | |
| T * | as () |
| Casts an Object to the specified class. More... | |
| template<class T > | |
| const T * | as () const |
| Casts an Object to the specified class. More... | |
Static Public Member Functions | |
| static void | reset (int index, OpenGLContext *ctx) |
| Reset texture sampler to it's default disabled state. More... | |
Protected Attributes | |
| ref< Texture > | mTexture |
| Protected Attributes inherited from vl::Object | |
| std::string | mObjectName |
| IMutex * | mRefCountMutex |
| int | mReferenceCount |
| bool | mAutomaticDelete |
Additional Inherited Members | |
| Protected Member Functions inherited from vl::Object | |
| virtual | ~Object () |
Detailed Description
The TextureImageUnit class associates a Texture object to an OpenGL texture unit.
- See also
- Texture, TexParameter, Shader, TextureMatrix, TexEnv, TexGen, Effect, Actor
Definition at line 1747 of file Shader.hpp.
Constructor & Destructor Documentation
◆ TextureImageUnit()
|
inline |
Definition at line 1752 of file Shader.hpp.
Member Function Documentation
◆ apply()
|
virtual |
The parameter cameara is NULL if we are disabling the state, non-NULL if we are enabling it.
Implements vl::RenderState.
Definition at line 1111 of file Shader.cpp.
References vl::Log::bug(), vl::Has_Fixed_Function_Pipeline, vl::Object::objectName(), vl::OpenGLContext::setTexUnitBinding(), vl::TD_TEXTURE_1D_ARRAY, vl::TD_TEXTURE_2D_ARRAY, vl::TD_TEXTURE_2D_MULTISAMPLE, vl::TD_TEXTURE_2D_MULTISAMPLE_ARRAY, vl::TD_TEXTURE_BUFFER, vl::TD_TEXTURE_CUBE_MAP, vl::OpenGLContext::texUnitBinding(), vl::TPF_LINEAR_MIPMAP_LINEAR, vl::TPF_LINEAR_MIPMAP_NEAREST, vl::TPF_NEAREST_MIPMAP_LINEAR, vl::TPF_NEAREST_MIPMAP_NEAREST, VL_CHECK, VL_CHECK_OGL, and VL_TRAP.
Referenced by reset().
◆ clone()
|
inlinevirtual |
Implements vl::RenderState.
Definition at line 1775 of file Shader.hpp.
◆ hasTexture()
| bool TextureImageUnit::hasTexture | ( | ) | const |
Definition at line 1106 of file Shader.cpp.
◆ reset()
|
inlinestatic |
Reset texture sampler to it's default disabled state.
Definition at line 1761 of file Shader.hpp.
◆ setTexture()
|
inline |
The texture sampler by a texture unit.
- Note
- You can override the Texture's TexParameter on a per-TextureImageUnit basis using the setTexParameter() method.
Definition at line 1765 of file Shader.hpp.
Referenced by vlX::VLXClassWrapper_TextureImageUnit::importTextureSampler(), vl::Terrain::init(), vl::loadAC3D(), vl::ObjLoader::loadOBJ(), and vl::VectorGraphics::popScissor().
◆ texture() [1/2]
|
inline |
The texture sampler by a texture unit.
Definition at line 1768 of file Shader.hpp.
Referenced by vlX::VLXClassWrapper_TextureImageUnit::exportTextureSampler(), vl::Rendering::fillRenderQueue(), vl::Terrain::init(), and vl::RaycastVolume::updateUniforms().
◆ texture() [2/2]
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inline |
The texture sampler by a texture unit.
Definition at line 1771 of file Shader.hpp.
◆ type()
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inlinevirtual |
Reimplemented from vl::RenderState.
Definition at line 1757 of file Shader.hpp.
References vl::RS_TextureImageUnit.
Member Data Documentation
◆ mTexture
Definition at line 1783 of file Shader.hpp.
The documentation for this class was generated from the following files:
- C:/git/VL/src/vlGraphics/Shader.hpp
- C:/git/VL/src/vlGraphics/Shader.cpp