void main()
{
vec4 color;
calcLightning(color);
gl_FragColor = color;
}
void main()
{
highp vec4 position = vec4(a_position.x / u_shortFloatFactor, a_position.y / u_shortFloatFactor, a_position.z / u_shortFloatFactor, 1);
v_uv = vec2(a_uv.x / u_shortFloatFactor, a_uv.y / u_shortFloatFactor);
calcLightning(position, vec4(a_normal.x / u_shortFloatFactor, a_normal.y / u_shortFloatFactor, a_normal.z / u_shortFloatFactor, 1));
gl_Position = u_modelViewProjectionMatrix *position;
}
void main()
{
highp vec4 position = vec4(a_position.x, a_position.y, a_position.z, 1);
gl_Position = u_modelViewProjectionMatrix *position;
highp float lx = abs(u_maxBounds.x - u_minBounds.x);
highp float ly = abs(u_maxBounds.y - u_minBounds.y);
highp vec4 transformedPosition = u_modelViewMatrix*position;
calcLightning(transformedPosition, vec4(a_normal.x, a_normal.y, a_normal.z, 1));
v_uv = vec2((transformedPosition.x - u_minBounds.x) / lx , 1.0 - (transformedPosition.y - u_minBounds.y) / ly);
}
