HLSL: Difference between revisions
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(Removed irrelevant/incorrect information and reworded shader model info. (ToGL disassembles the DirectX shader bytecode to equivalent GLSL, almost the exact opposite of what was described. Cg has been deprecated since 2012 and was almost identical to HLSL anyway.)) |
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{{Src|4}} uses the C-style [[HLSL]] ('''H'''igh '''L'''evel '''S'''hading '''L'''anguage) for [[shader]]s. | {{Src|4}} uses the C-style [[HLSL]] ('''H'''igh '''L'''evel '''S'''hading '''L'''anguage) for [[shader]]s. The language is very similar to [[GLSL]]. | ||
==Direct3D Versions and Shader Models== | ==Direct3D Versions and Shader Models== | ||
'''Direct3D 9''' shaders can | '''Direct3D 9''' shaders can target Shader Models 1, 2 or 3. Shader Model 2 has additional pixel shader profiles called ps2.0a and ps2.0b (collectively as ps2.0x) that offer more features than the base ps2.0. | ||
'''Direct3D 10''' shaders can only | '''Direct3D 10''' shaders can only target Shader Model 4. | ||
'''Direct3D 11''' shaders can | '''Direct3D 11''' shaders can target Shader Model 5. | ||
'''Direct3D 12''' shaders can | '''Direct3D 12''' shaders can target Shader Models 5 and 6. | ||
[https://msdn2.microsoft.com/en-us/library/bb509561.aspx Microsoft HLSL website] | [https://msdn2.microsoft.com/en-us/library/bb509561.aspx Microsoft HLSL website] | ||
Revision as of 22:07, 5 December 2024
Source uses the C-style HLSL (High Level Shading Language) for shaders. The language is very similar to GLSL.
Direct3D Versions and Shader Models
Direct3D 9 shaders can target Shader Models 1, 2 or 3. Shader Model 2 has additional pixel shader profiles called ps2.0a and ps2.0b (collectively as ps2.0x) that offer more features than the base ps2.0.
Direct3D 10 shaders can only target Shader Model 4.
Direct3D 11 shaders can target Shader Model 5.
Direct3D 12 shaders can target Shader Models 5 and 6.