public void Update(SceneView sceneView, CSGBrush[] brushes, ControlMesh[] controlMeshes, ControlMeshState[] meshStates)
{
if (brushes.Length == 0)
{
_outlinesManager.Clear();
_edgeColorsManager.Clear();
_polygonManager.Clear();
return;
}
_outlinesManager.Begin();
_edgeColorsManager.Begin();
_polygonManager.Begin();
for (var t = 0; t < brushes.Length; t++)
{
var brush = brushes[t];
if (!brush)
{
continue;
}
var meshState = meshStates[t];
if (meshState.WorldPoints.Length == 0 &&
meshState.Edges.Length == 0)
{
continue;
}
if (!meshState.UpdateColors(sceneView, brush, controlMeshes[t]))
{
continue;
}
_outlinesManager.DrawLines(meshState.WorldPoints, meshState.Edges, ColorSettings.MeshEdgeOutline, thickness: 1.0f); //, zTest: false);
_edgeColorsManager.DrawLines(meshState.WorldPoints, meshState.Edges, meshState.EdgeColors, thickness: 1.0f); //, zTest: false);
for (int p = 0; p < meshState.PolygonPointIndices.Length; p++)
{
if (meshState.PolygonColors[p].a < (1.0f / 255.0f))
{
continue;
}
var color = meshState.PolygonColors[p];
var polygonPoints = meshState.PolygonPointIndices[p];
_polygonManager.DrawPolygon(meshState.WorldPoints, polygonPoints, color);
}
}
_polygonManager.End();
_edgeColorsManager.End();
_outlinesManager.End();
}
public static void DrawOutlines(LineMeshManager zTestLineMeshManager, LineMeshManager noZTestLineMeshManager,
GeometryWireframe[] outlines, Matrix4x4[] transformations,
Color outerColor, Color outerColorOccluded, Color innerColor, Color innerColorOccluded,
float thickness = -1)
{
if (Event.current.type != EventType.Repaint)
{
return;
}
if (outlines == null || transformations == null ||
outlines.Length != transformations.Length)
{
zTestLineMeshManager.Clear();
noZTestLineMeshManager.Clear();
return;
}
zTestLineMeshManager.Begin();
if (thickness <= 0)
{
for (int i = 0; i < outlines.Length; i++)
{
var outline = outlines[i];
if (outline == null ||
outline.vertices == null ||
outline.vertices.Length == 0)
{
continue;
}
var transformation = transformations[i];
if (outline.visibleOuterLines != null && outline.visibleOuterLines.Length > 0)
{
zTestLineMeshManager.DrawLines(transformation, outline.vertices, outline.visibleOuterLines, outerColor); //, zTest: true);
//PaintUtility.DrawLines(transformation, outline.vertices, outline.visibleOuterLines, outerColor);//CustomWireMaterial
}
if (outline.visibleInnerLines != null && outline.visibleInnerLines.Length > 0)
{
zTestLineMeshManager.DrawLines(transformation, outline.vertices, outline.visibleInnerLines, innerColor); //, zTest: true);//CustomWireMaterial
//PaintUtility.DrawLines(transformation, outline.vertices, outline.visibleInnerLines, innerColor);//CustomWireMaterial
}
}
}
else
{
for (int i = 0; i < outlines.Length; i++)
{
var outline = outlines[i];
if (outline == null ||
outline.vertices == null ||
outline.vertices.Length == 0)
{
continue;
}
var transformation = transformations[i];
if (outline.visibleOuterLines != null && outline.visibleOuterLines.Length > 0)
{
//PaintUtility.DrawUnoccludedLines(transformation, outline.vertices, outline.visibleOuterLines, outerColor);
zTestLineMeshManager.DrawLines(transformation, outline.vertices, outline.visibleOuterLines, outerColor, thickness: thickness); //, zTest: true);
//PaintUtility.DrawLines(transformation, outline.vertices, outline.visibleOuterLines, thickness, outerColor);//CustomThickWireMaterial
}
if (outline.visibleInnerLines != null && outline.visibleInnerLines.Length > 0)
{
//PaintUtility.DrawUnoccludedLines(transformation, outline.vertices, outline.visibleInnerLines, innerColor);
zTestLineMeshManager.DrawLines(transformation, outline.vertices, outline.visibleInnerLines, innerColor, thickness: thickness); //, zTest: true);
//PaintUtility.DrawLines(transformation, outline.vertices, outline.visibleInnerLines, thickness, innerColor);//CustomThickWireMaterial
}
}
}
zTestLineMeshManager.End();
noZTestLineMeshManager.Begin();
for (int i = 0; i < outlines.Length; i++)
{
var outline = outlines[i];
if (outline == null ||
outline.vertices == null ||
outline.vertices.Length == 0)
{
continue;
}
var transformation = transformations[i];
Handles.matrix = transformation;
if (outline.visibleOuterLines != null && outline.visibleOuterLines.Length > 0)
{
//Handles.color = outerColorOccluded;
//Handles.DrawDottedLines(outline.vertices, outline.visibleOuterLines, visibleOuterLineDots); // internal
noZTestLineMeshManager.DrawLines(transformation, outline.vertices, outline.visibleOuterLines, outerColorOccluded, dashSize: visibleOuterLineDots); //, zTest: false);
}
if (outline.visibleInnerLines != null && outline.visibleInnerLines.Length > 0)
{
//Handles.color = innerColorOccluded;
//Handles.DrawDottedLines(outline.vertices, outline.visibleInnerLines, visibleInnerLineDots); // internal
noZTestLineMeshManager.DrawLines(transformation, outline.vertices, outline.visibleInnerLines, innerColorOccluded, dashSize: visibleInnerLineDots); //, zTest: false);
}
if (outline.invisibleOuterLines != null && outline.invisibleOuterLines.Length > 0)
{
//Handles.color = outerColorOccluded;
//Handles.DrawDottedLines(outline.vertices, outline.invisibleOuterLines, invisibleOuterLineDots); // internal
noZTestLineMeshManager.DrawLines(transformation, outline.vertices, outline.invisibleOuterLines, outerColorOccluded, dashSize: invisibleOuterLineDots); //, zTest: false);
}
if (outline.invisibleInnerLines != null && outline.invisibleInnerLines.Length > 0)
{
//Handles.color = innerColor;
//Handles.DrawDottedLines(outline.vertices, outline.invisibleInnerLines, invisibleInnerLineDots); // internal
noZTestLineMeshManager.DrawLines(transformation, outline.vertices, outline.invisibleInnerLines, innerColor, dashSize: invisibleInnerLineDots); //, zTest: false);
}
#if TEST_ENABLED
if (outline.invalidLines != null && outline.invalidLines.Length > 0)
{
//Handles.color = Color.red;
//Handles.DrawDottedLines(outline.vertices, outline.invalidLines, invalidLineDots); // internal
noZTestLineMeshManager.DrawLines(transformation, outline.vertices, outline.invalidLines, Color.red, dashSize: invalidLineDots); //, zTest: false);
}
#endif
}
noZTestLineMeshManager.End();
}
