58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
#include "CCollisionNode.h"
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#include <Core/CDrawUtil.h>
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#include <Core/CGraphics.h>
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#include <Core/CRenderer.h>
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CCollisionNode::CCollisionNode(CSceneManager *pScene, CSceneNode *pParent, CCollisionMeshGroup *pCollision)
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: CSceneNode(pScene, pParent)
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{
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SetCollision(pCollision);
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SetName("Collision");
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}
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ENodeType CCollisionNode::NodeType()
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{
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return eCollisionNode;
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}
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void CCollisionNode::AddToRenderer(CRenderer *pRenderer, const SViewInfo& ViewInfo)
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{
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if (!mpCollision) return;
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if (!ViewInfo.ViewFrustum.BoxInFrustum(AABox())) return;
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if (ViewInfo.GameMode) return;
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pRenderer->AddOpaqueMesh(this, -1, AABox(), eDrawMesh);
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if (mSelected)
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pRenderer->AddOpaqueMesh(this, -1, AABox(), eDrawSelection);
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}
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void CCollisionNode::Draw(ERenderOptions /*Options*/, int /*ComponentIndex*/, const SViewInfo& ViewInfo)
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{
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if (!mpCollision) return;
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LoadModelMatrix();
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glBlendFunc(GL_ONE, GL_ZERO);
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glColorMask(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE);
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glDepthMask(GL_TRUE);
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CDrawUtil::UseCollisionShader(TintColor(ViewInfo));
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mpCollision->Draw();
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CDrawUtil::UseColorShader(CColor::skTransparentBlack);
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mpCollision->DrawWireframe();
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}
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SRayIntersection CCollisionNode::RayNodeIntersectTest(const CRay& /*Ray*/, u32 /*AssetID*/, const SViewInfo& /*ViewInfo*/)
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{
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// todo
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SRayIntersection Result;
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Result.Hit = false;
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return Result;
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}
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void CCollisionNode::SetCollision(CCollisionMeshGroup *pCollision)
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{
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mpCollision = pCollision;
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}
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