84 lines
1.9 KiB
C++
84 lines
1.9 KiB
C++
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#include "precompiled.h"
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#include "Terrain.h"
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#include "Renderer.h"
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#include "GameView.h"
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#include "Game.h"
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#include "Camera.h"
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extern CCamera g_Camera;
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CGameView::CGameView(CGame *pGame):
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m_pGame(pGame),
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m_pWorld(pGame->GetWorld()),
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m_pCamera(&g_Camera)
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{}
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void CGameView::Initialize(CGameAttributes *pAttribs)
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{}
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void CGameView::Render()
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{
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MICROLOG(L"render terrain");
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RenderTerrain(m_pWorld->GetTerrain());
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MICROLOG(L"render models");
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RenderModels(m_pWorld->GetUnitManager());
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MICROLOG(L"flush frame");
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}
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void CGameView::RenderTerrain(CTerrain *pTerrain)
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{
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CFrustum frustum=m_pCamera->GetFrustum();
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u32 patchesPerSide=pTerrain->GetPatchesPerSide();
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for (uint j=0; j<patchesPerSide; j++) {
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for (uint i=0; i<patchesPerSide; i++) {
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CPatch* patch=pTerrain->GetPatch(i,j);
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if (frustum.IsBoxVisible (CVector3D(0,0,0),patch->GetBounds())) {
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g_Renderer.Submit(patch);
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}
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}
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}
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}
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void CGameView::RenderModels(CUnitManager *pUnitMan)
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{
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CFrustum frustum=m_pCamera->GetFrustum();
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const std::vector<CUnit*>& units=pUnitMan->GetUnits();
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for (uint i=0;i<units.size();++i) {
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if (frustum.IsBoxVisible(CVector3D(0,0,0),units[i]->GetModel()->GetBounds())) {
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SubmitModelRecursive(units[i]->GetModel());
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}
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}
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}
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void CGameView::SubmitModelRecursive(CModel* model)
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{
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g_Renderer.Submit(model);
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const std::vector<CModel::Prop>& props=model->GetProps();
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for (uint i=0;i<props.size();i++) {
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SubmitModelRecursive(props[i].m_Model);
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}
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}
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void CGameView::RenderNoCull()
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{
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CUnitManager *pUnitMan=m_pWorld->GetUnitManager();
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CTerrain *pTerrain=m_pWorld->GetTerrain();
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uint i,j;
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const std::vector<CUnit*>& units=pUnitMan->GetUnits();
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for (i=0;i<units.size();++i) {
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SubmitModelRecursive(units[i]->GetModel());
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}
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u32 patchesPerSide=pTerrain->GetPatchesPerSide();
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for (j=0; j<patchesPerSide; j++) {
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for (i=0; i<patchesPerSide; i++) {
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CPatch* patch=pTerrain->GetPatch(i,j);
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g_Renderer.Submit(patch);
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}
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}
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}
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