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7ae32ffba5
- implemented median filter which is applied after areas are marked for tile cache - implemented debug draw functionality for tile cache build steps - fixed DetourDebugDraw.h API export #jira UE-90332 #rb Aris.Theophanidis Yoan.StAmant Mieszko.Zielinski #ROBOMERGE-SOURCE: CL 12401446 via CL 12401447 #ROBOMERGE-BOT: (v671-12333473) [CL 12402286 by mikko mononen in Release-Engine-Staging branch]
55 lines
1.3 KiB
C++
55 lines
1.3 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "NavMesh/RecastInternalDebugData.h"
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#include "DebugUtils/DebugDraw.h"
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void FRecastInternalDebugData::vertex(const float x, const float y, const float z, unsigned int color, const float u, const float v)
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{
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float RecastPos[3] = { x,y,z };
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const FVector Pos = Recast2UnrealPoint(RecastPos);
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switch(CurrentPrim)
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{
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case DU_DRAW_POINTS:
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PointVertices.Push(Pos);
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PointColors.Push(color);
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break;
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case DU_DRAW_LINES:
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LineVertices.Push(Pos);
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LineColors.Push(color);
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break;
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case DU_DRAW_TRIS:
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// Fallthrough
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case DU_DRAW_QUADS:
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TriangleVertices.Push(Pos);
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TriangleColors.Push(color);
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break;
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}
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}
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void FRecastInternalDebugData::end()
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{
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if (CurrentPrim == DU_DRAW_QUADS)
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{
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// Turns quads to triangles
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for (int32 i = FirstVertexIndex; i < TriangleVertices.Num(); i += 4)
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{
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ensure(i + 3 < TriangleVertices.Num());
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TriangleIndices.Push(i + 0);
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TriangleIndices.Push(i + 1);
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TriangleIndices.Push(i + 3);
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TriangleIndices.Push(i + 3);
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TriangleIndices.Push(i + 1);
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TriangleIndices.Push(i + 2);
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}
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}
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else if (CurrentPrim == DU_DRAW_TRIS)
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{
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// Add indices for triangles.
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for (int32 i = FirstVertexIndex; i < TriangleVertices.Num(); i++)
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{
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TriangleIndices.Push(i);
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}
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}
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}
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