openframeworks/openFrameworks — pull request #3177 by admsyn (2014-08-27 16:12:13+00:00)
Title: Add setter for mat3 uniforms in ofShader

This PR adds `ofShader::setUniformMatrix3f`, to compliment `ofShader::setUniformMatrix4f`.

Not sure if it's been missing just due to oversight, or there's more to this than meets the eye?