TextureProcessor Class Reference
AssetProcessor for processing textures in an AssetGroup. In order to properly reload a texture from an asset group the class that uses the texture needs to implement a event method for the "textures/<filename>" event. When the texture is reloaded a event will be emitted to the appropriate slot with the new texture as the parameter. See SceneComponent::onTexture or ImageComponent::onTexture for an example. More...
Public Member Functions | |
| TextureProcessor (AssetGroup *parent) | |
| Constructor. | |
| ~TextureProcessor () | |
| Deconstructor. | |
| ITexture * | getTexture (const std::string &fileName) |
| Gets the texture with the given filename. | |
| bool | reloadAsset (const std::string &fileName) |
| Reloads the asset with the given filename. | |
| void | reloadAssets () |
| Reloads all assets. | |
| bool | removeAsset (const std::string &fileName) |
| Removes the asset with the given filename. | |
| void | removeAssets () |
| Removes all assets. | |
Static Public Member Functions | |
| static AssetProcessor * | createProcessor (AssetGroup *parent) |
| Creates a new TextureProcessor. | |
Protected Member Functions | |
| bool | loadAsset (const std::string &fileName) |
| Loads the asset with the given filename. | |
| void | loadAssets () |
| Loads all assets. | |
Detailed Description
AssetProcessor for processing textures in an AssetGroup. In order to properly reload a texture from an asset group the class that uses the texture needs to implement a event method for the "textures/<filename>" event. When the texture is reloaded a event will be emitted to the appropriate slot with the new texture as the parameter. See SceneComponent::onTexture or ImageComponent::onTexture for an example.Definition at line 30 of file TextureProcessor.h.
Constructor & Destructor Documentation
| TextureProcessor::TextureProcessor | ( | AssetGroup * | parent | ) |
| TextureProcessor::~TextureProcessor | ( | ) |
Member Function Documentation
| AssetProcessor * TextureProcessor::createProcessor | ( | AssetGroup * | parent | ) | [static] |
Creates a new TextureProcessor.
- Note:
- For internal use only!
Definition at line 222 of file TextureProcessor.cpp.
| ITexture * TextureProcessor::getTexture | ( | const std::string & | fileName | ) |
Gets the texture with the given filename.
- Parameters:
-
fileName Filename of the texture.
Definition at line 35 of file TextureProcessor.cpp.
| bool TextureProcessor::loadAsset | ( | const std::string & | fileName | ) | [protected, virtual] |
Loads the asset with the given filename.
- Parameters:
-
fileName Filename of the asset.
- Returns:
- True on succesful loading, false otherwise.
Reimplemented from AssetProcessor.
Definition at line 46 of file TextureProcessor.cpp.
| void TextureProcessor::loadAssets | ( | ) | [protected, virtual] |
Loads all assets.
Reimplemented from AssetProcessor.
Definition at line 88 of file TextureProcessor.cpp.
| bool TextureProcessor::reloadAsset | ( | const std::string & | fileName | ) | [virtual] |
Reloads the asset with the given filename.
- Parameters:
-
fileName Filename of the asset.
- Returns:
- True on succesful removal, false otherwise.
Reimplemented from AssetProcessor.
Definition at line 142 of file TextureProcessor.cpp.
| void TextureProcessor::reloadAssets | ( | ) | [virtual] |
Reloads all assets.
Reimplemented from AssetProcessor.
Definition at line 155 of file TextureProcessor.cpp.
| bool TextureProcessor::removeAsset | ( | const std::string & | fileName | ) | [virtual] |
Removes the asset with the given filename.
- Parameters:
-
fileName Filename of the asset.
- Returns:
- True on succesful removal, false otherwise.
Reimplemented from AssetProcessor.
Definition at line 166 of file TextureProcessor.cpp.
| void TextureProcessor::removeAssets | ( | ) | [virtual] |
Removes all assets.
Reimplemented from AssetProcessor.
Definition at line 196 of file TextureProcessor.cpp.
The documentation for this class was generated from the following files:
- assets/TextureProcessor.h
- assets/TextureProcessor.cpp
