- 2011 - A trip through the Graphics Pipeline 2011
- 2015 - Life of a triangle - NVIDIA's logical pipeline
- 2015 - Render Hell 2.0
- 2016 - How bad are small triangles on GPU and why?
- 2017 - GPU Performance for Game Artists
- 2019 - Understanding the anatomy of GPUs using Pokémon
- 2020 - GPU ARCHITECTURE RESOURCES
Alexander Demyanenko track3r
roxlu
/ GridDrawer.cpp
Created
March 5, 2013 12:42
Probably the most basic example of using Texture Buffer Objects (TBOs) with openGL
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| #include "GridDrawer.h" | |
| #include "Grid.h" | |
| GridDrawer::GridDrawer(Grid& grid) | |
| :grid(grid) | |
| ,grid_prog(0) | |
| ,grid_vbo(0) | |
| ,grid_vao(0) | |
| ,u_projection_matrix(0) | |
| { |
adewes
/ generate_random_color.py
Last active
March 26, 2024 08:18
A small Python script to generate random color sequences, e.g. for use in plotting. Just call the "generate_new_color(existing_colors,pastel_factor)" function to generate a random color that is (statistically) maximally different from all colors in "existing_colors". The "pastel_factor" parameter can be used to specify the "pasteliness"(?) of th…
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| import random | |
| def get_random_color(pastel_factor = 0.5): | |
| return [(x+pastel_factor)/(1.0+pastel_factor) for x in [random.uniform(0,1.0) for i in [1,2,3]]] | |
| def color_distance(c1,c2): | |
| return sum([abs(x[0]-x[1]) for x in zip(c1,c2)]) | |
| def generate_new_color(existing_colors,pastel_factor = 0.5): | |
| max_distance = None |
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| #include <stdbool.h> | |
| #include <spu_intrinsics.h> | |
| struct vector3_t | |
| { | |
| float x, y, z; | |
| }; | |
| struct matrix43_t | |
| { |
silvesthu
/ GPUOptimizationForGameDev.md
Last active
November 16, 2024 17:36
GPU Optimization for GameDev
dwilliamson
/ ModifiedMarchingCubes.js
Created
February 8, 2022 16:20
Transvoxel's Modified Marching Cubes Lookup Tables
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| // | |
| // Lookup Tables for Transvoxel's Modified Marching Cubes | |
| // | |
| // Unlike the original paper (Marching Cubes: A High Resolution 3D Surface Construction Algorithm), these tables guarantee | |
| // a closed mesh "whose connected components are continuous and free of holes." | |
| // | |
| // Rotations are prioritised over inversions so that 3 of the 6 cases containing ambiguous faces are never added. 3 extra | |
| // cases are added as a post-process, overriding inverses through custom-build rotations to eliminate the rest. | |
| // | |
| // Uses the exact same co-ordinate system as https://gist.github.com/dwilliamson/c041e3454a713e58baf6e4f8e5fffecd |