static void CreateQuad(QuadFacingDirection quadFacing, bool invertAxis)
{
GameObject Quad = new GameObject("Quad");
Quad.transform.position = Vector3.zero;
Quad.transform.localEulerAngles = Vector3.zero;
Quad.transform.localScale = Vector3.one;
Quad.transform.rotation = Quaternion.identity;
Quad.transform.localRotation = Quaternion.identity;
Quad.AddComponent("MeshFilter");
Quad.AddComponent("MeshRenderer");
Material quadMat = new Material("Shader \"Custom/Diffuse\" { Properties {_Color (\"Main Color\", Color) = (1,1,1,1) _SpecColor (\"Spec Color\", Color) = (1,1,1,1) _Emission (\"Emissive Color\", Color) = (0.5,0.5,0.5,1) _Shininess (\"Shininess\", Range (0.1, 1)) = 0.7 _MainTex (\"Base (RGB) Trans (A)\", 2D) = \"white\"} " +
"SubShader { Tags {\"Queue\"=\"Transparent\" \"IgnoreProjector\"=\"True\" \"RenderType\"=\"Transparent\"} " +
"Pass { Alphatest Greater 0 ZWrite Off Blend SrcAlpha OneMinusSrcAlpha ColorMask RGB " +
"Material { Diffuse [_Color] Ambient [_Color] Shininess [_Shininess] Specular [_SpecColor] Emission [_Emission] } " +
"Lighting On SeparateSpecular On SetTexture [_MainTex] { Combine texture * primary DOUBLE, texture * primary } }}} ");
quadMat.color = Color.white;
Mesh mesh = new Mesh();
mesh.Clear();
if (quadFacing == QuadFacingDirection.X)
{
mesh.vertices = new Vector3[]
{
//FACING RIGHT/LEFT
new Vector3(0f, 0.5f, -0.5f),
new Vector3(0f,-0.5f, 0.5f),
new Vector3(0f, -0.5f, -0.5f),
new Vector3(0f, 0.5f, 0.5f)
};
}
else if (quadFacing == QuadFacingDirection.Y)
{
mesh.vertices = new Vector3[]
{
//FACING TOP/BOTTOM
new Vector3(0.5f, 0, -0.5f),
new Vector3(-0.5f, 0, 0.5f),
new Vector3(-0.5f, 0, -0.5f),
new Vector3(0.5f, 0, 0.5f)
};
}
else if (quadFacing == QuadFacingDirection.Z)
{
mesh.vertices = new Vector3[]
{
//FACING FRONT/BACK
new Vector3(0.5f, -0.5f, 0f),
new Vector3(-0.5f, 0.5f, 0f),
new Vector3(-0.5f, -0.5f, 0f),
new Vector3(0.5f, 0.5f, 0f)
};
}
mesh.RecalculateBounds();
if (quadFacing == QuadFacingDirection.X)
{
mesh.uv = new Vector2[]
{
new Vector2(1, 1),
new Vector2(0, 0),
new Vector2(1, 0),
new Vector2(0, 1)
};
}
else
{
mesh.uv = new Vector2[]
{
new Vector2(1, 0),
new Vector2(0, 1),
new Vector2(0, 0),
new Vector2(1, 1)
};
}
if (quadFacing == QuadFacingDirection.X)
{
if (invertAxis)
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.left,
Vector3.left,
Vector3.left,
Vector3.left
};
}
else
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.right,
Vector3.right,
Vector3.right,
Vector3.right
};
}
}
else if (quadFacing == QuadFacingDirection.Y)
{
if (invertAxis)
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.up,
Vector3.up,
Vector3.up,
Vector3.up
};
}
else
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.down,
Vector3.down,
Vector3.down,
Vector3.down
};
}
}
else if (quadFacing == QuadFacingDirection.Z)
{
if (invertAxis)
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.back,
Vector3.back,
Vector3.back,
Vector3.back
};
}
else
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.forward,
Vector3.forward,
Vector3.forward,
Vector3.forward
};
}
}
mesh.RecalculateBounds();
if (invertAxis)
{
mesh.triangles = new int[] { 0, 2, 1, 3, 0, 1 };
}
else
{
mesh.triangles = new int[] { 1, 2, 0, 1, 0, 3 };
}
Quad.GetComponent<MeshFilter>().mesh = mesh;
Quad.GetComponent<MeshRenderer>().material = quadMat;
}
static void CreateQuad(QuadFacingDirection quadFacing, bool invertAxis)
{
GameObject Quad = new GameObject("Quad");
Quad.transform.position = Vector3.zero;
Quad.transform.localEulerAngles = Vector3.zero;
Quad.transform.localScale = Vector3.one;
Quad.transform.rotation = Quaternion.identity;
Quad.transform.localRotation = Quaternion.identity;
Quad.AddComponent("MeshFilter");
Quad.AddComponent("MeshRenderer");
Material quadMat = new Material("Shader \"Custom/Diffuse\" { Properties {_Color (\"Main Color\", Color) = (1,1,1,1) _SpecColor (\"Spec Color\", Color) = (1,1,1,1) _Emission (\"Emissive Color\", Color) = (0.5,0.5,0.5,1) _Shininess (\"Shininess\", Range (0.1, 1)) = 0.7 _MainTex (\"Base (RGB) Trans (A)\", 2D) = \"white\"} " +
"SubShader { Tags {\"Queue\"=\"Transparent\" \"IgnoreProjector\"=\"True\" \"RenderType\"=\"Transparent\"} " +
"Pass { Alphatest Greater 0 ZWrite Off Blend SrcAlpha OneMinusSrcAlpha ColorMask RGB " +
"Material { Diffuse [_Color] Ambient [_Color] Shininess [_Shininess] Specular [_SpecColor] Emission [_Emission] } " +
"Lighting On SeparateSpecular On SetTexture [_MainTex] { Combine texture * primary DOUBLE, texture * primary } }}} ");
quadMat.color = Color.white;
Mesh mesh = new Mesh();
mesh.Clear();
if (quadFacing == QuadFacingDirection.X)
{
mesh.vertices = new Vector3[]
{
//FACING RIGHT/LEFT
new Vector3(0f, 0.5f, -0.5f),
new Vector3(0f, -0.5f, 0.5f),
new Vector3(0f, -0.5f, -0.5f),
new Vector3(0f, 0.5f, 0.5f)
};
}
else if (quadFacing == QuadFacingDirection.Y)
{
mesh.vertices = new Vector3[]
{
//FACING TOP/BOTTOM
new Vector3(0.5f, 0, -0.5f),
new Vector3(-0.5f, 0, 0.5f),
new Vector3(-0.5f, 0, -0.5f),
new Vector3(0.5f, 0, 0.5f)
};
}
else if (quadFacing == QuadFacingDirection.Z)
{
mesh.vertices = new Vector3[]
{
//FACING FRONT/BACK
new Vector3(0.5f, -0.5f, 0f),
new Vector3(-0.5f, 0.5f, 0f),
new Vector3(-0.5f, -0.5f, 0f),
new Vector3(0.5f, 0.5f, 0f)
};
}
mesh.RecalculateBounds();
if (quadFacing == QuadFacingDirection.X)
{
mesh.uv = new Vector2[]
{
new Vector2(1, 1),
new Vector2(0, 0),
new Vector2(1, 0),
new Vector2(0, 1)
};
}
else
{
mesh.uv = new Vector2[]
{
new Vector2(1, 0),
new Vector2(0, 1),
new Vector2(0, 0),
new Vector2(1, 1)
};
}
if (quadFacing == QuadFacingDirection.X)
{
if (invertAxis)
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.left,
Vector3.left,
Vector3.left,
Vector3.left
};
}
else
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.right,
Vector3.right,
Vector3.right,
Vector3.right
};
}
}
else if (quadFacing == QuadFacingDirection.Y)
{
if (invertAxis)
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.up,
Vector3.up,
Vector3.up,
Vector3.up
};
}
else
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.down,
Vector3.down,
Vector3.down,
Vector3.down
};
}
}
else if (quadFacing == QuadFacingDirection.Z)
{
if (invertAxis)
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.back,
Vector3.back,
Vector3.back,
Vector3.back
};
}
else
{
mesh.RecalculateBounds();
mesh.normals = new Vector3[]
{
Vector3.forward,
Vector3.forward,
Vector3.forward,
Vector3.forward
};
}
}
mesh.RecalculateBounds();
if (invertAxis)
{
mesh.triangles = new int[] { 0, 2, 1, 3, 0, 1 };
}
else
{
mesh.triangles = new int[] { 1, 2, 0, 1, 0, 3 };
}
Quad.GetComponent <MeshFilter>().mesh = mesh;
Quad.GetComponent <MeshRenderer>().material = quadMat;
}
