#version 440 layout(location = 0) in vec4 qt_Vertex; layout(location = 1) in vec2 qt_MultiTexCoord0; layout(location = 0) out vec2 coord; layout(std140, binding = 0) uniform buf { mat4 qt_Matrix; float qt_Opacity; }; void main(){ coord = qt_MultiTexCoord0; gl_Position = qt_Matrix * qt_Vertex; }