forge-mesh-loading - 3D Mesh Loading from OBJ Files
Load 3D models from OBJ files, parse geometry data, and render textured meshes with mipmaps using SDL3 GPU
Tags
Updated: 2026-03-22Capabilities
Typical Inputs
Typical Outputs
What this skill does
- load OBJ file
- parse vertex positions
- parse vertex normals
- parse UV coordinates
- upload vertices to GPU
- load PNG texture
- generate mipmaps
- create GPU sampler
- create graphics pipeline
- bind fragment samplers
- draw primitives
Inputs
- OBJ file path
- PNG texture file
- GPU device
- SDL3 GPU context
Outputs
- rendered 3D mesh
- GPU vertex buffer
- GPU texture resource
Requirements
- SDL3 GPU
- forge_obj library
- forge_math library
- PNG texture format