Fixed an error message when unlocking texture in spherical harmonics.

deveee · deveee · commit cb58631b5aac · 2016-05-24T19:00:17.000+02:00
On some tracks it was reporting following message: [warn ] GLWrap: OpenGL debug callback - API [warn ] GLWrap: Error type : ERROR [warn ] GLWrap: Severity : HIGH [warn ] GLWrap: Message : GL_INVALID_VALUE error generated. Size and/or offset out of range. This fixes supertuxkart#2504
diff --git a/src/graphics/skybox.cpp b/src/graphics/skybox.cpp
@@ -299,6 +299,7 @@ void Skybox::generateSpecularCubemap()
     }
     glBindFramebuffer(GL_FRAMEBUFFER, 0);
     glDeleteFramebuffers(1, &fbo);
+    glActiveTexture(GL_TEXTURE0);
 }   // generateSpecularCubemap
 
 

Original file line number	Diff line number	Diff line change
`@@ -299,6 +299,7 @@ void Skybox::generateSpecularCubemap()`
`299`	`299`	`}`
`300`	`300`	`glBindFramebuffer(GL_FRAMEBUFFER, 0);`
`301`	`301`	`glDeleteFramebuffers(1, &fbo);`
	`302`	`+ glActiveTexture(GL_TEXTURE0);`
`302`	`303`	`} // generateSpecularCubemap`
`303`	`304`
`304`	`305`