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About the OpenGL: Basic Coding category
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2
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965
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May 18, 2020
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TBO, Sampler1D, SSBO performance
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3
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13
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August 3, 2020
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glStencilFunc and size of the stencil buffer
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2
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20
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August 3, 2020
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When and how does openGL calculate F_depth(depth value)
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36
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158
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July 30, 2020
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How to turn float position coordinate array into 'pixel' position coordinate array?
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1
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28
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July 29, 2020
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Switching uniform block buffers
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9
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90
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July 28, 2020
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How to read BBGGGRRR color with glTexImage2d
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5
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63
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July 26, 2020
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How to copy framebuffer without glBlitFramebuffer in opengl es 2?
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6
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60
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July 25, 2020
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Photorealistic Voxel Rendering on GPUs
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3
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64
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July 25, 2020
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Fast sqrt implementation
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12
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139
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July 25, 2020
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What could expect of OpenGL for the near future? (DLSS, rayTracing, ...)
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6
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120
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July 25, 2020
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GLT Library est. 2003
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1
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30
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July 24, 2020
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Texture not getting rendered, only black triangle
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4
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110
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July 21, 2020
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Convert Normal Map to Displacement Map
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2
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28
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July 21, 2020
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OpenGL RT without RT card
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9
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78
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July 21, 2020
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Rendering and rotation question
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3
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95
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July 20, 2020
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Tried to setup opencl in VS15 but initial compile is failing
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3
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35
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July 18, 2020
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Which gl-commands alloc/use memory that needs to be freed
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13
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226
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July 14, 2020
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Light direction and normal vector computation in shader
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2
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41
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July 9, 2020
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General question about light maps
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4
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56
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July 8, 2020
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Texture showing different results
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1
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42
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July 5, 2020
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converting window coordinates to world coordinates
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9
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29091
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July 1, 2020
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Blend black contour
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7
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95
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July 1, 2020
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Loading and reading a floating point texture
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10
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13188
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June 26, 2020
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Drawing a sphere using for loop ( i want to draw a sphere instead of circle please help)
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2
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127
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June 25, 2020
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Instalar OpenGl 3.1
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2
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70
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June 25, 2020
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Need for glOrtho()
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4
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70
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June 20, 2020
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I/O thread + drawing thread; how to share context?
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3
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86
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June 17, 2020
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Deleting a sprite
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18
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302
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June 15, 2020
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Question about depth component result using differents projections but with same near and far value, and same view matrix
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2
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56
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June 15, 2020
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