GitHub-Proxy/Cura
1
0
Fork 0
mirror of https://git.mirrors.martin98.com/https://github.com/Ultimaker/Cura synced 2025-08-14 14:06:24 +08:00
Code Issues Packages Projects Releases Wiki Activity

Exclude code that uses gl_PrimitiveID from shader when GLSL version < 150.

Browse Source
This commit is contained in:
Mark Burton 2019-09-05 10:31:11 +01:00
parent 1e1ae95c60
commit dffaf2f6c3
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
resources/shaders/overhang.shader
View File

@ -60,7 +60,11 @@ fragment =
highp float NdotR = clamp(dot(viewVector, reflectedLight), 0.0, 1.0); highp float NdotR = clamp(dot(viewVector, reflectedLight), 0.0, 1.0);
finalColor += pow(NdotR, u_shininess) * u_specularColor; finalColor += pow(NdotR, u_shininess) * u_specularColor;
#if __VERSION__ >= 150
finalColor = (u_faceId != gl_PrimitiveID) ? ((-normal.y > u_overhangAngle) ? u_overhangColor : finalColor) : u_faceColor; finalColor = (u_faceId != gl_PrimitiveID) ? ((-normal.y > u_overhangAngle) ? u_overhangColor : finalColor) : u_faceColor;
#else
finalColor = (-normal.y > u_overhangAngle) ? u_overhangColor : finalColor;
#endif
gl_FragColor = finalColor; gl_FragColor = finalColor;
gl_FragColor.a = 1.0; gl_FragColor.a = 1.0;