Qt 5.9 | Qt 3D | Qt 3D: Simple custom material QML Example | simpleColor.vert Example File

Qt 5.9.3 Reference Documentation

# simpleColor.vert Example File

simplecustommaterial/shaders/es2/simpleColor.vert

      #define FP highp

      attribute FP vec3 vertexPosition;
      varying FP vec3 worldPosition;
      uniform FP mat4 modelMatrix;
      uniform FP mat4 mvp;

      void main()
      {
          // Transform position, normal, and tangent to world coords
          worldPosition = vec3(modelMatrix * vec4(vertexPosition, 1.0));

          // Calculate vertex position in clip coordinates
          gl_Position = mvp * vec4(worldPosition, 1.0);
      }