Henry Bigelow

support for rendering to integer-valued textures? EDIT: Must specify `binding=` in layout clause of shader code

5

Hi, I am trying to render unsigned 8-bit integers to a texture using the 'rgba8ui' format, but it only outputs zeros. When I instead use the 'rgba8' format, it works....

Add support for Per-Fragment Logical Operations (COLOR_LOGIC_OP) (Section 17.3.9 in 4.6 core)

1

Hi, I wondered if you might consider this, it is added support for OpenGL's target `COLOR_LOGIC_OP` for `gl.Enable`, which allows 'blending' using bitwise logical ops. I basically just followed the...

Hi, Is it possible to support clearing integer-valued textures? I see that [glClearTexImage](https://registry.khronos.org/OpenGL-Refpages/gl4/html/glClearTexImage.xhtml) seems it would support that. I am not sure how you'd feel about it but perhaps [MGLFramebuffer_clear](https://github.com/moderngl/moderngl/blob/d1cad12b30c6ac838d3204dfa6dde1490235df30/src/moderngl.cpp#L1703)...

use case for framebuffer with multiple color attachments?

2

Hi, I have a situation in which I would like to have two separate GL programs. The first program will write to a texture attached as a color attachment to...