//------------------------------------------
public override void render()
{
BRenderDevice.getDevice().SetRenderState(RenderStates.AlphaBlendEnable, true);
BRenderDevice.getDevice().SetRenderState(RenderStates.SourceBlend, (int)Microsoft.DirectX.Direct3D.Blend.SourceAlpha);
BRenderDevice.getDevice().SetRenderState(RenderStates.DestinationBlend, (int)Microsoft.DirectX.Direct3D.Blend.InvSourceAlpha);
List <BTerrainQuadNode> nodes = new List <BTerrainQuadNode>();
int closestX = 0;
int closestZ = 0;
{
// in this node, find the CLOSEST vertex to this actual position.
BTerrainEditor.findClosestVertex(ref closestX, ref closestZ, ref TerrainGlobals.getEditor().mBrushIntersectionPoint, TerrainGlobals.getEditor().mBrushIntersectionNode);
TerrainGlobals.getTerrain().getQuadNodeRoot().getTileBoundsIntersection(nodes, (int)(closestX - mDecalRadius),
(int)(closestX + mDecalRadius),
(int)(closestZ - mDecalRadius),
(int)(closestZ + mDecalRadius));
}
for (int i = 0; i < nodes.Count; i++)
{
nodes[i].renderCursor();
}
BRenderDevice.getDevice().SetRenderState(RenderStates.AlphaBlendEnable, false);
}
public override void render()
{
BRenderDevice.getDevice().SetRenderState(RenderStates.AlphaBlendEnable, true);
BRenderDevice.getDevice().SetRenderState(RenderStates.SourceBlend, (int)Microsoft.DirectX.Direct3D.Blend.SourceAlpha);
BRenderDevice.getDevice().SetRenderState(RenderStates.DestinationBlend, (int)Microsoft.DirectX.Direct3D.Blend.InvSourceAlpha);
Texture mask = TerrainGlobals.getTerrainFrontEnd().getSelectedMaskTexture();
SurfaceDescription sd = mask.GetLevelDescription(0);
float validRadius = sd.Width / 2;
List <BTerrainQuadNode> nodes = new List <BTerrainQuadNode>();
int closestX = 0;
int closestZ = 0;
{
// in this node, find the CLOSEST vertex to this actual position.
BTerrainEditor.findClosestVertex(ref closestX, ref closestZ, ref TerrainGlobals.getEditor().mBrushIntersectionPoint, TerrainGlobals.getEditor().mBrushIntersectionNode);
TerrainGlobals.getTerrain().getQuadNodeRoot().getTileBoundsIntersection(nodes, (int)(closestX - validRadius),
(int)(closestX + validRadius),
(int)(closestZ - validRadius),
(int)(closestZ + validRadius));
}
for (int i = 0; i < nodes.Count; i++)
{
nodes[i].renderCursor();
}
BRenderDevice.getDevice().SetRenderState(RenderStates.AlphaBlendEnable, false);
}