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Fix rlSetUniformSampler (#3759)

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Fix rlSetUniformSampler not setting sampler uniform if the same texture was already passed to a different sampler uniform
This commit is contained in:
veins1
2024-01-28 17:45:19 +05:00
committed by GitHub
parent 40f3df5b86
commit f4add5f10d
1 changed files with 8 additions and 1 deletions
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9
src/rlgl.h
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@ -4135,7 +4135,14 @@ void rlSetUniformSampler(int locIndex, unsigned int textureId)
{ {
#if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2) #if defined(GRAPHICS_API_OPENGL_33) || defined(GRAPHICS_API_OPENGL_ES2)
// Check if texture is already active // Check if texture is already active
for (int i = 0; i < RL_DEFAULT_BATCH_MAX_TEXTURE_UNITS; i++) if (RLGL.State.activeTextureId[i] == textureId) return; for (int i = 0; i < RL_DEFAULT_BATCH_MAX_TEXTURE_UNITS; i++)
{
if (RLGL.State.activeTextureId[i] == textureId)
{
glUniform1i(locIndex, 1 + i);
return;
}
}
// Register a new active texture for the internal batch system // Register a new active texture for the internal batch system
// NOTE: Default texture is always activated as GL_TEXTURE0 // NOTE: Default texture is always activated as GL_TEXTURE0