Scissor test

相關問題 & 資訊整理

Scissor test

When the scissor test is disabled, it is as though the scissor box includes the entire window. Errors. GL_INVALID_VALUE is generated if either width or height ...,While the test is enabled, only pixels that lie within the scissor box can be modified by drawing commands. Window coordinates have integer values at the shared ...,2018年5月31日 — In this article ... The scissor test culls pixels that are outside of the scissor rectangle, a user-defined rectangular sub-section of the render ...,Scissor Test. The first additional test you can enable to control fragment visibility is the scissor test. The scissor box is a rectangular portion of your ...,2015年9月18日 — The Scissor Test is a Per-Sample Processing operation that discards Fragments that fall outside of a certain rectangular portion of the ...,2018年1月3日 — The OpenGL Specification states that glClear() only clears the scissor rectangle when the scissor test is enabled.,2021年6月17日 — turn on scissor test gl.enable(gl.SCISSOR_TEST); // set the scissor rectangle gl.scissor(x, y, width, height); // execute drawing commands ...,Scissor test happens after the fragment shader, together with all of the other per-fragment operations that happen at that time, such as blending, depth/stencil ...,The scissor test will in almost any real-world scenario affect the rasterization itself. The GPU's rasterizer units will not produce fragments outside of ...

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Scissor test 相關參考資料
glScissor

When the scissor test is disabled, it is as though the scissor box includes the entire window. Errors. GL_INVALID_VALUE is generated if either width or height ...

https://www.khronos.org

Khronos glScissor

While the test is enabled, only pixels that lie within the scissor box can be modified by drawing commands. Window coordinates have integer values at the shared ...

https://www.khronos.org

Scissor Test (Direct3D 9) - Win32 apps | Microsoft Docs

2018年5月31日 — In this article ... The scissor test culls pixels that are outside of the scissor rectangle, a user-defined rectangular sub-section of the render ...

https://docs.microsoft.com

Scissor Test - OpenGL Programming Guide: The Official Guide ...

Scissor Test. The first additional test you can enable to control fragment visibility is the scissor test. The scissor box is a rectangular portion of your ...

https://www.oreilly.com

Scissor Test - OpenGL Wiki

2015年9月18日 — The Scissor Test is a Per-Sample Processing operation that discards Fragments that fall outside of a certain rectangular portion of the ...

https://www.khronos.org

Scissor Test And Framebuffer Clearing - OpenGL Wiki

2018年1月3日 — The OpenGL Specification states that glClear() only clears the scissor rectangle when the scissor test is enabled.

https://www.khronos.org

WebGLRenderingContext.scissor() - Web APIs | MDN

2021年6月17日 — turn on scissor test gl.enable(gl.SCISSOR_TEST); // set the scissor rectangle gl.scissor(x, y, width, height); // execute drawing commands ...

https://developer.mozilla.org

What is the purpose of glScissor? - Game Development Stack ...

Scissor test happens after the fragment shader, together with all of the other per-fragment operations that happen at that time, such as blending, depth/stencil ...

https://gamedev.stackexchange.

Why is scissor test behind fragment operation? - Stack Overflow

The scissor test will in almost any real-world scenario affect the rasterization itself. The GPU's rasterizer units will not produce fragments outside of ...

https://stackoverflow.com