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Cocos Shader Tutorial 1.0 - about UV

Cocos

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).

Shaders 98
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GLES2 and GDNative, progress report #1

Mircosoft Game Dev

implement basic texture loading. load meshes. render meshes. implement basic texture loading. The RasterizerStorage interface has methods for creating and modifying various resources such as textures, shaders, materials, meshes and many more. Much of the texture loading code could be taken from the GLES 3.0

Shaders 52
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GLES2 and GDNative, progress report #6

Mircosoft Game Dev

This is a screenshot that displays the object-space position of each pixel as the color. Heyyy, this pretty much looks like the sky projected onto the meshes, that's better! At that point of development, the sky reflection didn't respond to the camera position, so it basically looked like the sky was painted ontop of the mesh.

Pixel 52
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Release candidate: Godot 3.4.1 RC 2

Mircosoft Game Dev

Import: Fix texture atlas generation when source sprite is larger than generated atlas ( GH-55094 ). 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 ). Input: Add Input.is_physical_key_pressed() method ( GH-55251 ).

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Maintenance release: Godot 3.4.1

Mircosoft Game Dev

Import: Fix texture atlas generation when source sprite is larger than generated atlas ( GH-55094 ). 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 ). Input: Add Input.is_physical_key_pressed() method ( GH-55251 ).

Tile 52
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Release candidate: Godot 3.4.1 RC 3

Mircosoft Game Dev

Import: Fix texture atlas generation when source sprite is larger than generated atlas ( GH-55094 ). 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 ). Input: Add Input.is_physical_key_pressed() method ( GH-55251 ).

Tile 52
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Practical Tips for Optimizing Ray Tracing

Nvidia

This starts from mesh instance selection and their data. This starts from mesh instance selection and their data processing towards optimized tracing and shading of every hit that you encounter. Parallel mesh processing for instance data generation. Better GPU utilization using batched vertex data processing for dynamic meshes.