public CanvasOptions()
{
this._bWindowed = true;
this._shader = ShadeMode.Flat;
this._culling = Cull.None;
this._background = Color.Black;
this._ambient = Color.White;
this._device = DeviceType.Software;
}
// Update is called once per frame
void Update()
{
if (virgin)
{
return;
}
if (/*isWireframe != lastFrameIsWireframe ||*/
sm != lastFrameSm ||
upperbound != lastFrameUpperbound ||
lowerbound != lastFrameLowerbound)
{
//lastFrameIsWireframe = isWireframe;
lastFrameSm = sm;
lastFrameLowerbound = lowerbound;
lastFrameUpperbound = upperbound;
Draw3dMesh();
}
}
// Use this for initialization
void Start()
{
lastFrameLowerbound = upperbound;
lastFrameLowerbound = lowerbound;
//lastFrameIsWireframe = isWireframe;
lastFrameSm = sm;
mr_up = upSurf.GetComponent <MeshRenderer>();
mr_dw = downSurf.GetComponent <MeshRenderer>();
//Vector3[][] inputM =
// new Vector3[3][] {
// new Vector3[4] {new Vector3(0,0.5f,0),new Vector3(0,1.2f,1),new Vector3(0,-0.3f,2),new Vector3(0,-1.2f,3)},
// new Vector3[4] {new Vector3(1,-0.2f,0),new Vector3(1,1.3f,1),new Vector3(1,0.3f,2),new Vector3(1,-0.8f,3)},
// new Vector3[4] {new Vector3(2,-0.3f,0),new Vector3(2,0.8f,1),new Vector3(2,0.25f,2),new Vector3(2, -0.7f, 3)}
// };
//Draw3dMesh(inputM);
}
public void Paint(Device device)
{
Cull cull = device.RenderState.CullMode;
bool alphaEnable = device.RenderState.AlphaBlendEnable;
ShadeMode shadeMode = device.RenderState.ShadeMode;
device.RenderState.CullMode = Cull.None;
device.RenderState.AlphaBlendEnable = true;
device.RenderState.ShadeMode = ShadeMode.Flat;
device.RenderState.SourceBlend = Blend.BothSourceAlpha;
device.RenderState.DestinationBlend = Blend.DestinationColor;
device.VertexFormat = CustomVertex.TransformedColored.Format;
device.DrawUserPrimitives(PrimitiveType.TriangleStrip, 2, verts);
device.RenderState.AlphaBlendEnable = alphaEnable;
device.RenderState.CullMode = cull;
device.DrawUserPrimitives(PrimitiveType.LineStrip, 4, lineVertices);
device.RenderState.ShadeMode = shadeMode;
}
public override void Paint(Device device)
{
int numPoints = points.Count;
if (numPoints < 1)
{
return; // Cannot paint polygon with less than 3 points (2 stored + mouse position)
}
device.VertexFormat = CustomVertex.TransformedColored.Format;
recalcPoints();
if (numPoints > 1)
{
Cull cull = device.RenderState.CullMode;
bool alphaEnable = device.RenderState.AlphaBlendEnable;
ShadeMode shadeMode = device.RenderState.ShadeMode;
// Draw Triangles
device.RenderState.CullMode = Cull.None;
device.RenderState.AlphaBlendEnable = true;
device.RenderState.ShadeMode = ShadeMode.Flat;
device.RenderState.SourceBlend = Blend.BothSourceAlpha;
device.RenderState.DestinationBlend = Blend.DestinationColor;
device.DrawUserPrimitives(PrimitiveType.TriangleFan, numPoints - 1, verts);
device.RenderState.AlphaBlendEnable = alphaEnable;
device.RenderState.CullMode = cull;
device.RenderState.ShadeMode = shadeMode;
}
// Draw Polygon Contour
device.DrawUserPrimitives(PrimitiveType.LineStrip, numPoints + ((numPoints > 1) ? 1 : 0), lineVertices);
}
public void SetShadeMode(ShadeMode smIn)
{
this.sm = smIn;
}
public CanvasOptions()
{
this._bWindowed = true;
this._shader = ShadeMode.Flat;
this._culling = Cull.None;
this._background = Color.Black;
this._ambient = Color.White;
this._device = DeviceType.Software;
}
