public static GeometryWireframe[] GetSurfaceOutlines(SelectedBrushSurface[] selectedSurfaces)
{
if (selectedSurfaces == null || selectedSurfaces.Length == 0)
{
return(new GeometryWireframe[0]);
}
var wireframes = new GeometryWireframe[selectedSurfaces.Length];
for (var i = 0; i < selectedSurfaces.Length; i++)
{
var brush = selectedSurfaces[i].brush;
if (!brush || brush.brushNodeID == CSGNode.InvalidNodeID)
{
wireframes[i] = null;
continue;
}
var brushNodeId = brush.brushNodeID;
var surfaceIndex = selectedSurfaces[i].surfaceIndex;
GeometryWireframe outline;
if (!InternalCSGModelManager.External.GetSurfaceOutline(brushNodeId,
surfaceIndex,
out outline))
{
outline = null;
}
wireframes[i] = outline;
}
return(wireframes);
}
public static GeometryWireframe GetBrushOutline(int brushNodeId)
{
if (brushNodeId == CSGNode.InvalidNodeID)
{
return(null);
}
var externalOutlineGeneration = InternalCSGModelManager.External.GetBrushOutlineGeneration(brushNodeId);
GeometryWireframe outline;
if (!OutlineCache.TryGetValue(brushNodeId, out outline))
{
externalOutlineGeneration = externalOutlineGeneration - 1;
}
if (outline != null &&
externalOutlineGeneration == outline.outlineGeneration)
{
return(outline);
}
outline = new GeometryWireframe();
if (!InternalCSGModelManager.External.GetBrushOutline(brushNodeId, out outline))
{
return(null);
}
outline.outlineGeneration = externalOutlineGeneration;
OutlineCache[brushNodeId] = outline;
return(outline);
}
public void ClearCache()
{
ChildData.Reset();
hierarchyItem.Reset();
compareShape.Reset();
compareTransformation.Reset();
outline = null;
prevOperation = Foundation.CSGOperationType.Additive;
controlMeshGeneration = 0;
}
public static void ForceUpdateOutlines(int brushNodeId)
{
var externalOutlineGeneration = InternalCSGModelManager.External.GetBrushOutlineGeneration(brushNodeId);
var outline = new GeometryWireframe();
if (!InternalCSGModelManager.External.GetBrushOutline(brushNodeId, out outline))
{
return;
}
outline.outlineGeneration = externalOutlineGeneration;
OutlineCache[brushNodeId] = outline;
}
public static GeometryWireframe[] GetBrushOutlines(int[] brushIDs)
{
var wireframes = new GeometryWireframe[brushIDs.Length];
for (var i = 0; i < brushIDs.Length; i++)
{
var brushId = brushIDs[i];
if (brushId == -1)
{
wireframes[i] = null;
continue;
}
var externalOutlineGeneration = InternalCSGModelManager.External.GetBrushOutlineGeneration(brushId);
GeometryWireframe outline;
if (!OutlineCache.TryGetValue(brushId, out outline))
{
externalOutlineGeneration = externalOutlineGeneration - 1;
}
if (outline == null ||
externalOutlineGeneration != outline.outlineGeneration)
{
outline = new GeometryWireframe();
if (!InternalCSGModelManager.External.GetBrushOutline(
brushId,
ref outline.vertices,
ref outline.visibleOuterLines,
ref outline.visibleInnerLines,
ref outline.invisibleOuterLines,
ref outline.invisibleInnerLines,
ref outline.invalidLines))
{
outline = null;
}
else
{
outline.outlineGeneration = externalOutlineGeneration;
OutlineCache[brushId] = outline;
}
}
wireframes[i] = outline;
}
return(wireframes);
}
public static GeometryWireframe[] GetSurfaceOutlines(SelectedBrushSurface[] selectedSurfaces)
{
if (selectedSurfaces == null || selectedSurfaces.Length == 0)
{
return(new GeometryWireframe[0]);
}
var wireframes = new GeometryWireframe[selectedSurfaces.Length];
for (var i = 0; i < selectedSurfaces.Length; i++)
{
var brushId = -1;
var brush = selectedSurfaces[i].brush;
if (brush)
{
brushId = brush.brushID;
}
if (brushId == -1)
{
wireframes[i] = null;
continue;
}
var surfaceId = selectedSurfaces[i].surfaceIndex;
var texgenId = brush.Shape.Surfaces[surfaceId].TexGenIndex;
var outline = new GeometryWireframe();
if (!InternalCSGModelManager.External.GetTexGenOutline(
brushId,
texgenId,
ref outline.vertices,
ref outline.visibleOuterLines,
ref outline.visibleInnerLines,
ref outline.visibleTriangles,
ref outline.invisibleOuterLines,
ref outline.invisibleInnerLines,
ref outline.invalidLines))
{
outline = null;
}
wireframes[i] = outline;
}
return(wireframes);
}
public static void ForceUpdateOutlines(int brushId)
{
var externalOutlineGeneration = InternalCSGModelManager.External.GetBrushOutlineGeneration(brushId);
var outline = new GeometryWireframe();
if (!InternalCSGModelManager.External.GetBrushOutline(
brushId,
ref outline.vertices,
ref outline.visibleOuterLines,
ref outline.visibleInnerLines,
ref outline.invisibleOuterLines,
ref outline.invisibleInnerLines,
ref outline.invalidLines))
{
return;
}
outline.outlineGeneration = externalOutlineGeneration;
OutlineCache[brushId] = outline;
}
public static GeometryWireframe GetBrushOutline(int brushId)
{
if (brushId == -1)
{
return(null);
}
var externalOutlineGeneration = InternalCSGModelManager.External.GetBrushOutlineGeneration(brushId);
GeometryWireframe outline;
if (!OutlineCache.TryGetValue(brushId, out outline))
{
externalOutlineGeneration = externalOutlineGeneration - 1;
}
if (outline != null &&
externalOutlineGeneration == outline.outlineGeneration)
{
return(outline);
}
outline = new GeometryWireframe();
if (!InternalCSGModelManager.External.GetBrushOutline(
brushId,
ref outline.vertices,
ref outline.visibleOuterLines,
ref outline.visibleInnerLines,
ref outline.invisibleOuterLines,
ref outline.invisibleInnerLines,
ref outline.invalidLines))
{
return(null);
}
outline.outlineGeneration = externalOutlineGeneration;
OutlineCache[brushId] = outline;
return(outline);
}
public static GeometryWireframe GetSurfaceOutline(int brushId, int texGenId)
{
if (brushId == -1)
{
return(null);
}
var outline = new GeometryWireframe();
if (!InternalCSGModelManager.External.GetTexGenOutline(
brushId,
texGenId,
ref outline.vertices,
ref outline.visibleOuterLines,
ref outline.visibleInnerLines,
ref outline.visibleTriangles,
ref outline.invisibleOuterLines,
ref outline.invisibleInnerLines,
ref outline.invalidLines))
{
outline = null;
}
return(outline);
}
