qt-everywhere-src-5.15.1/qtdatavis3d/src/datavisualization/engine/shaders/position.vert

uniform highp mat4 MVP;

attribute highp vec3 vertexPosition_mdl;

varying highp vec3 pos;

void main() {
    gl_Position = MVP * vec4(vertexPosition_mdl, 1.0);
    pos = vertexPosition_mdl;
}