LOVE/love
1
0
Fork 0
mirror of https://github.com/love2d/love.git synced 2026-08-17 19:23:38 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fixed Shader:sendColor incorrectly converting alpha from sRGB to linear RGB when gamma-correct rendering is enabled.

Browse Source
This commit is contained in:
Alex Szpakowski
2015-12-29 01:30:45 -04:00
parent 1ad5a768f6
commit ef94e43af1
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/modules/graphics/opengl/wrap_Shader.cpp
+1 -1
View File
@@ -184,7 +184,7 @@ static int w__Shader_sendFloat(lua_State *L, bool colors)
for (int j = 0; j < (int) dimension; j++) for (int j = 0; j < (int) dimension; j++)
{ {
// the fourth component (alpha) is always already linear, if it exists. // the fourth component (alpha) is always already linear, if it exists.
if (gammacorrect && i < 4) if (gammacorrect && j < 3)
values[i * dimension + j] = m.gammaToLinear(values[i * dimension + j] / 255.0f); values[i * dimension + j] = m.gammaToLinear(values[i * dimension + j] / 255.0f);
else else
values[i * dimension + j] /= 255.0f; values[i * dimension + j] /= 255.0f;