SPIRV-Cross/reference/shaders/vulkan/vert/vulkan-vertex.vert

#version 310 es

uniform int SPIRV_Cross_BaseInstance;

void main()
{
    gl_Position = (vec4(1.0, 2.0, 3.0, 4.0) * float((gl_VertexID + (gl_InstanceID + SPIRV_Cross_BaseInstance))));
}