2014-12-07 19:09:38 -05:00
|
|
|
// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
|
2014-03-14 14:13:41 -04:00
|
|
|
|
|
|
|
|
#include "ComponentVisualizersPrivatePCH.h"
|
|
|
|
|
|
|
|
|
|
#include "PointLightComponentVisualizer.h"
|
2014-11-12 04:58:53 -05:00
|
|
|
#include "Components/PointLightComponent.h"
|
2014-03-14 14:13:41 -04:00
|
|
|
|
|
|
|
|
|
|
|
|
|
void FPointLightComponentVisualizer::DrawVisualization( const UActorComponent* Component, const FSceneView* View, FPrimitiveDrawInterface* PDI )
|
|
|
|
|
{
|
|
|
|
|
if(View->Family->EngineShowFlags.LightRadius)
|
|
|
|
|
{
|
|
|
|
|
const UPointLightComponent* PointLightComp = Cast<const UPointLightComponent>(Component);
|
|
|
|
|
if(PointLightComp != NULL)
|
|
|
|
|
{
|
|
|
|
|
FTransform LightTM = PointLightComp->ComponentToWorld;
|
|
|
|
|
LightTM.RemoveScaling();
|
|
|
|
|
|
|
|
|
|
// Draw light radius
|
|
|
|
|
DrawWireSphereAutoSides(PDI, LightTM, FColor(200, 255, 255), PointLightComp->AttenuationRadius, SDPG_World);
|
|
|
|
|
|
|
|
|
|
// Draw point light source shape
|
|
|
|
|
DrawWireCapsule(PDI, LightTM.GetTranslation(), -LightTM.GetUnitAxis( EAxis::Z ), LightTM.GetUnitAxis( EAxis::Y ), LightTM.GetUnitAxis( EAxis::X ),
|
|
|
|
|
FColor(231, 239, 0, 255), PointLightComp->SourceRadius, 0.5f * PointLightComp->SourceLength + PointLightComp->SourceRadius, 25, SDPG_World);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
}
|
