public static bool WorldToScreen(Vector3 pos, out Vector2 screen, int windowWidth, int windowHeight)
{
screen = new Vector2();
Maths.ViewMatrix = Mem.ReadMatrix <float>(Mem.ReadMemory <int>(Mem.ReadMemory <int>(Mem.BaseAddress + Offsets.ViewMatrix) + 4) + 196, 16);
Vector4 vector4;
vector4.X = (float)((double)pos.X * (double)Maths.ViewMatrix[0] + (double)pos.Y * (double)Maths.ViewMatrix[4] + (double)pos.Z * (double)Maths.ViewMatrix[8]) + Maths.ViewMatrix[12];
vector4.Y = (float)((double)pos.X * (double)Maths.ViewMatrix[1] + (double)pos.Y * (double)Maths.ViewMatrix[5] + (double)pos.Z * (double)Maths.ViewMatrix[9]) + Maths.ViewMatrix[13];
vector4.Z = (float)((double)pos.X * (double)Maths.ViewMatrix[2] + (double)pos.Y * (double)Maths.ViewMatrix[6] + (double)pos.Z * (double)Maths.ViewMatrix[10]) + Maths.ViewMatrix[14];
vector4.W = (float)((double)pos.X * (double)Maths.ViewMatrix[3] + (double)pos.Y * (double)Maths.ViewMatrix[7] + (double)pos.Z * (double)Maths.ViewMatrix[11]) + Maths.ViewMatrix[15];
bool flag;
if ((double)vector4.W < 0.100000001490116)
{
flag = false;
}
else
{
Vector3 vector3;
vector3.X = vector4.X / vector4.W;
vector3.Y = vector4.Y / vector4.W;
vector3.Z = vector4.Z / vector4.W;
screen.X = (float)((double)(windowWidth / 2) * (double)vector3.X + ((double)vector3.X + (double)(windowWidth / 2)));
screen.Y = (float)(-((double)(windowHeight / 2) * (double)vector3.Y) + ((double)vector3.Y + (double)(windowHeight / 2)));
flag = true;
}
return(flag);
}