Difference between revisions of "Shader"
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A Shader is used for advanced hardware-accelerated pixel or vertex manipulation. These effects are written in a language based on GLSL (OpenGL Shading Language) with a few things simplified for easier coding. | A Shader is used for advanced hardware-accelerated pixel or vertex manipulation. These effects are written in a language based on GLSL (OpenGL Shading Language) with a few things simplified for easier coding. | ||
| − | Potential uses for shaders include HDR/bloom, motion blur, grayscale/invert/sepia/any kind of color effect, reflection/refraction, distortions, bump mapping, and much more! | + | Potential uses for shaders include HDR/bloom, motion blur, grayscale/invert/sepia/any kind of color effect, reflection/refraction, distortions, bump mapping, and much more! Here is a collection of basic shaders and good starting point to learn: https://github.com/vrld/shine |
== Constructors == | == Constructors == | ||
| − | {{#ask: [[Category:Functions]] [[Constructs::Shader]] | + | {{#ask: [[Category:Functions]] [[Constructs::Shader]] [[Concept:Current]] |
| headers=hide | | headers=hide | ||
| default=None. | | default=None. | ||
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}} | }} | ||
== Functions == | == Functions == | ||
| − | {{#ask: [[Category:Functions]] [[parent::Shader||Object]] | + | {{#ask: [[Category:Functions]] [[parent::Shader||Object]] [[Concept:Current]] |
| headers=hide | | headers=hide | ||
| format=template | | format=template | ||
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== Other Languages == | == Other Languages == | ||
{{i18n|Shader}} | {{i18n|Shader}} | ||
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Revision as of 02:01, 27 December 2015
| Available since LÖVE 0.9.0 |
| This type is not supported in earlier versions. |
A Shader is used for advanced hardware-accelerated pixel or vertex manipulation. These effects are written in a language based on GLSL (OpenGL Shading Language) with a few things simplified for easier coding.
Potential uses for shaders include HDR/bloom, motion blur, grayscale/invert/sepia/any kind of color effect, reflection/refraction, distortions, bump mapping, and much more! Here is a collection of basic shaders and good starting point to learn: https://github.com/vrld/shine
Constructors
| love.graphics.newShader | Creates a new Shader. |  0.9.0 |
Functions
| Object:release | Immediately destroys the object's Lua reference. | 11.0 |
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| Object:type | Gets the type of the object as a string. | ||
| Object:typeOf | Checks whether an object is of a certain type. | ||
| Shader:getExternVariable | Gets information about an 'extern' ('uniform') variable in the Shader. | 0.9.2 |
 11.0
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| Shader:getWarnings | Gets warning and error messages (if any). | 0.9.0 |
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| Shader:hasUniform | Gets whether a uniform / extern variable exists in the Shader. | 11.0 |
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| Shader:send | Sends one or more values to the shader. | 0.9.0 |
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| Shader:sendColor | Sends one or more colors to the shader. | 0.10.0 |
Supertypes
See Also
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