// LegoView1.cpp : implementation file // #include "legoview1.h" #include "decomp.h" #include "mxgeometry/mxgeometry3d.h" #include "mxgeometry/mxmatrix.h" #include "realtime/realtime.h" #include DECOMP_SIZE_ASSERT(LegoView, 0x78); DECOMP_SIZE_ASSERT(LegoView1, 0x88); // GLOBAL: LEGO1 0x101013e4 float g_sunLightRGB = 1.0; // GLOBAL: LEGO1 0x101013e8 float g_directionalLightRGB = 1.0; // GLOBAL: LEGO1 0x101013ec float g_ambientLightRGB = 0.3; ///////////////////////////////////////////////////////////////////////////// // LegoView // FUNCTION: LEGO1 0x100ab510 LegoView::LegoView() { m_pScene = 0; m_pCamera = 0; } // FUNCTION: LEGO1 0x100ab5a0 LegoView::~LegoView() { Destroy(); } // FUNCTION: LEGO1 0x100ab600 BOOL LegoView::Create(const TglSurface::CreateStruct& rCreateStruct, Tgl::Renderer* pRenderer) { float viewAngle = 45; if (rCreateStruct.m_isWideViewAngle) { viewAngle = 90; } float frontClippingDistance = 0.1; float backClippingDistance = 500; assert(!m_pScene); assert(!m_pCamera); assert(pRenderer); m_pScene = pRenderer->CreateGroup(); assert(m_pScene); // TglSurface::Create() calls CreateView(), and we need the camera in // CreateView(), so create camera before calling TglSurface::Create() m_pCamera = pRenderer->CreateCamera(); assert(m_pCamera); if (!TglSurface::Create(rCreateStruct, pRenderer, m_pScene)) { delete m_pScene; m_pScene = 0; delete m_pCamera; m_pCamera = 0; return FALSE; } assert(GetView()); GetView()->SetFrustrum(frontClippingDistance, backClippingDistance, viewAngle); GetView()->SetBackgroundColor(.223, .639, .851); return TRUE; } // FUNCTION: LEGO1 0x100ab6c0 Tgl::View* LegoView::CreateView(Tgl::Renderer* pRenderer, Tgl::Device* pDevice) { assert(pRenderer); assert(pDevice); return pRenderer->CreateView(pDevice, m_pCamera, 0, 0, GetWidth(), GetHeight()); } // FUNCTION: LEGO1 0x100ab6f0 void LegoView::Destroy() { delete m_pScene; m_pScene = 0; delete m_pCamera; m_pCamera = 0; TglSurface::Destroy(); } ///////////////////////////////////////////////////////////////////////////// // LegoView1 // FUNCTION: LEGO1 0x100ab730 LegoView1::LegoView1() { m_pSunLight = 0; m_pDirectionalLight = 0; m_pAmbientLight = 0; } // FUNCTION: LEGO1 0x100ab7c0 LegoView1::~LegoView1() { Destroy(); } // FUNCTION: LEGO1 0x100ab820 BOOL LegoView1::AddLightsToViewport() { GetView()->Add(m_pSunLight); GetView()->Add(m_pDirectionalLight); GetView()->Add(m_pAmbientLight); return TRUE; } // FUNCTION: LEGO1 0x100ab860 BOOL LegoView1::Create(const TglSurface::CreateStruct& rCreateStruct, Tgl::Renderer* pRenderer) { if (!LegoView::Create(rCreateStruct, pRenderer)) { return FALSE; } // lights m_pSunLight = pRenderer->CreateLight(Tgl::Point, g_sunLightRGB, g_sunLightRGB, g_sunLightRGB); m_pDirectionalLight = pRenderer->CreateLight(Tgl::Directional, g_directionalLightRGB, g_directionalLightRGB, g_directionalLightRGB); m_pAmbientLight = pRenderer->CreateLight(Tgl::Ambient, g_ambientLightRGB, g_ambientLightRGB, g_ambientLightRGB); Mx3DPointFloat direction(0.0, 0.0, 0.0); Mx3DPointFloat position(0.0, -1.0, 0.0); Mx3DPointFloat up(1.0, 0.0, 0.0); Tgl::FloatMatrix4 matrix; Matrix4 in(matrix); MxMatrix transform; CalcLocalTransform(position, direction, up, transform); SETMAT4(in, transform); m_pDirectionalLight->SetTransformation(matrix); direction[0] = 0, direction[1] = 150, direction[2] = -150; CalcLocalTransform(position, direction, up, transform); SETMAT4(in, transform); m_pSunLight->SetTransformation(matrix); assert(GetView()); return AddLightsToViewport(); } // FUNCTION: LEGO1 0x100abad0 void LegoView1::Destroy() { if (m_pSunLight) { GetView()->Remove(m_pSunLight); delete m_pSunLight; m_pSunLight = 0; } if (m_pDirectionalLight) { GetView()->Remove(m_pDirectionalLight); delete m_pDirectionalLight; m_pDirectionalLight = 0; } if (m_pAmbientLight) { GetView()->Remove(m_pAmbientLight); delete m_pAmbientLight; m_pAmbientLight = 0; } LegoView::Destroy(); } // FUNCTION: LEGO1 0x100abb60 void LegoView1::SetLight(BOOL bDirectionalLight, Tgl::FloatMatrix4& rMatrix) { Tgl::Light* pLight; if (bDirectionalLight == FALSE) { pLight = m_pSunLight; } else { pLight = m_pDirectionalLight; } SetLight(pLight, rMatrix); } // FUNCTION: LEGO1 0x100abb80 void LegoView1::SetLight(Tgl::Light* pLight, Tgl::FloatMatrix4& rMatrix) { pLight->SetTransformation(rMatrix); }