qt-everywhere-src-5.15.1/qt3d/examples/qt3d/exampleresources/assets/gltf/wine/wine2VS.glsl

precision highp float;
attribute vec3 a_position;
uniform mat4 u_modelViewMatrix;
uniform mat4 u_projectionMatrix;
void main(void) {
vec4 pos = u_modelViewMatrix * vec4(a_position,1.0);
gl_Position = u_projectionMatrix * pos;
}