Computer Graphics Algorithms - ProkopHapala/FireCore GitHub Wiki Signed Distence Fields Signed Distance Field textures Signed Distance Field Fonts - basics Multi-Channel Distance Fields Improved Corners with Multi-Channel Signed Distance Fields Test rendering shaders Shadertoy: SDF texture filtering 3 Shadertoy: sketchy font distance Shadertoy: sdf text atlas test Shadertoy: SDF texture smoothing attempt Shadertoy: SDF texture filtering, take 2