Cocos

FEBRUARY 16, 2023

The vertical axes of textures and picture pixels is shown above, when sampling textures in shaders, that is from top to bottom, which is top-right corner. This is consistent with how most image file formats store pixel data, and with how most graphics APIs work (including DirectX, Vulkan, Metal, WebGPU, but not OpenGL). x,waveFactor.y-uv0.y);

Shaders 98

Shaders Mesh Point and Click Sprite 98

PreMortem.Games

OCTOBER 14, 2024

Overdraw optimization In cases where the GPU is pixel-bound, a common cause is overdraw, where pixels are shaded multiple times in a frame. This increases the likelihood of multiple passes being applied to the same pixel, taxing the GPU even more. Another important consideration is transparency.

Ray Tracing 104

Ray Tracing Culling Pixel Render 104

Mircosoft Game Dev

JULY 3, 2021

Finger tracking itself is fully supported both through updating orientation of meshes, for which a sample scene is included in the plugin, and through animating a skeleton and bone deformation. Mobile GPUs are very different from desktop GPU, to make better use of limited access to fast memory mobile GPUs use a tile based architecture.

Tile 52

Tile Render Prototyping Writing 52

Mircosoft Game Dev

DECEMBER 8, 2021

Import: Fix crash when exporting meshes to glTF that have no skin ( GH-55246 ). macOS: Fix driver crash when enabling per-pixel transparency on M1 macs ( GH-55464 ). macOS: Fix driver crash when enabling per-pixel transparency on M1 macs ( GH-55464 ). Tiles: Fix TileSet editor workspace breaking ( GH-55059 ).

Tile 52

Tile Render Bug Build 52

Mircosoft Game Dev

DECEMBER 15, 2021

Import: Fix crash when exporting meshes to glTF that have no skin ( GH-55246 ). macOS: Fix driver crash when enabling per-pixel transparency on M1 macs ( GH-55464 ). Tiles: Fix TileSet editor workspace breaking ( GH-55059 ). Tiles: Only add light occlusion for visible TileMaps ( GH-54435 ).

Tile 52

Tile Render Bug Build 52

Mircosoft Game Dev

DECEMBER 17, 2021

Import: Fix crash when exporting meshes to glTF that have no skin ( GH-55246 ). macOS: Fix driver crash when enabling per-pixel transparency on M1 macs ( GH-55464 ). Tiles: Fix TileSet editor workspace breaking ( GH-55059 ). Tiles: Only add light occlusion for visible TileMaps ( GH-54435 ).

Tile 52

Tile Render Shaders Editing 52

Mircosoft Game Dev

OCTOBER 6, 2021

CSG: CSGPolygon fixes and features: Angle simplification, UV tiling distance, interval type ( GH-52509 ). GridMap: Implement individual mesh transform for MeshLibrary items ( GH-52298 ). Mesh: Implement octahedral map normal/tangent attribute compression ( GH-46800 ). Android: Implement per-pixel transparency ( GH-51935 ).

Beta 52

Beta Dev Mesh Render 52