Merge "Convert half4 color to float array for buffer copy"

        glUniformMatrix4fv(mTextureMatrixLoc, 1, GL_FALSE, desc.mTexture.getMatrix().asArray());

    }

    if (mColorLoc >= 0) {

        const float* color = &static_cast<details::TVec4<float> const &>(desc.mColor)[0];

        const float color[4] = {desc.mColor.r, desc.mColor.g, desc.mColor.b, desc.mColor.a};

        glUniform4fv(mColorLoc, 1, color);

    }

    if (mColorMatrixLoc >= 0) {