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C++ camUVector函数代码示例

本文整理汇总了C++中camUVector函数的典型用法代码示例。如果您正苦于以下问题：C++ camUVector函数的具体用法？C++ camUVector怎么用？C++ camUVector使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了camUVector函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: CreateScene

//----------------------------------------------------------------------------
bool ScreenPolygons::OnInitialize ()
{
	if (!WindowApplication3::OnInitialize())
	{
		return false;
	}

	CreateScene();

	// Set up the camera.
	mCamera->SetFrustum(60.0f, GetAspectRatio(), 1.0f, 1000.0f);
	APoint camPosition(80.0f, 0.0f, 23.0f);
	AVector camDVector(-1.0f, 0.0f, 0.0f);
	AVector camUVector(0.0f, 0.0f, 1.0f);
	AVector camRVector = camDVector.Cross(camUVector);
	mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

	// Initial update of objects.
	mScene->Update();
	mCuller.SetCamera(mCamera);
	mCuller.ComputeVisibleSet(mScene);

	InitializeCameraMotion(0.01f, 0.01f);
	InitializeObjectMotion(mScene);
	return true;
}
开发者ID:bhlzlx，项目名称:WildMagic，代码行数:27，代码来源:ScreenPolygons.cpp

示例2: GetAspectRatio

//----------------------------------------------------------------------------
bool ReflectionsAndShadows::OnInitialize ()
{
    if (!WindowApplication3::OnInitialize())
    {
        return false;
    }

    // Set up the camera.
    mCamera->SetFrustum(60.0f, GetAspectRatio(), 1.0f, 1000.0f);
    APoint camPosition(180.0f, 0.0f, 23.0f);
    AVector camDVector(-1.0f, 0.0f, 0.0f);
    AVector camUVector(0.0f, 0.0f, 1.0f);
    AVector camRVector = camDVector.Cross(camUVector);
    mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

    CreateScene ();

    // Initial update of objects.
    mScene->Update();
    mBiped->Update(mUpdateTime);

    // Initial culling of scene,
    mSceneCuller.SetCamera(mCamera);
    mSceneCuller.ComputeVisibleSet(mScene);
    mBipedCuller.SetCamera(mCamera);
    mBipedCuller.ComputeVisibleSet(mBiped);

    InitializeCameraMotion(0.1f, 0.01f);
    InitializeObjectMotion(mScene);
    return true;
}
开发者ID:rasslingcats，项目名称:calico，代码行数:32，代码来源:ReflectionsAndShadows.cpp

示例3: GetAspectRatio

//----------------------------------------------------------------------------
bool IntersectConvexPolyhedra::OnInitialize ()
{
    if (!WindowApplication3::OnInitialize())
    {
        return false;
    }

    // Set up the camera.
    mCamera->SetFrustum(60.0f, GetAspectRatio(), 0.1f, 1000.0f);
    APoint camPosition(16.0f, 0.0f, 0.0f);
    AVector camDVector(-1.0f, 0.0f, 0.0f);
    AVector camUVector(0.0f, 0.0f, 1.0f);
    AVector camRVector = camDVector.Cross(camUVector);
    mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

    CreateScene();

    // Initial update of objects.
    mScene->Update();

    // Initial culling of scene.
    mCuller.SetCamera(mCamera);
    mCuller.ComputeVisibleSet(mScene);

    InitializeCameraMotion(0.01f, 0.001f);
    InitializeObjectMotion(mScene);
    return true;
}
开发者ID:rasslingcats，项目名称:calico，代码行数:29，代码来源:IntersectConvexPolyhedra.cpp

示例4: GetAspectRatio

//----------------------------------------------------------------------------
bool BouncingSpheres::OnInitialize ()
{
    if (!WindowApplication3::OnInitialize())
    {
        return false;
    }

    // Set up the camera.
    mCamera->SetFrustum(60.0f, GetAspectRatio(), 1.0f, 1000.0f);
    float angle = 0.02f*Mathf::PI;
    float cs = Mathf::Cos(angle), sn = Mathf::Sin(angle);
    APoint camPosition(27.5f, 8.0f, 8.9f);
    AVector camDVector(-cs, 0.0f, -sn);
    AVector camUVector(-sn, 0.0f, cs);
    AVector camRVector = camDVector.Cross(camUVector);
    mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

    CreateScene();

    // Initial update of objects.
    mScene->Update();

    // Initialize balls with correct transformations.
    PhysicsTick();

    // Initial culling of scene.
    mCuller.SetCamera(mCamera);
    mCuller.ComputeVisibleSet(mScene);
    return true;
}
开发者ID:rasslingcats，项目名称:calico，代码行数:31，代码来源:BouncingSpheres.cpp

示例5: CreateScene

//----------------------------------------------------------------------------
bool FreeFormDeformation::OnInitialize ()
{
    if (!WindowApplication3::OnInitialize())
    {
        return false;
    }

    // Set up the scene graph.
    CreateScene();

    // Center-and-fit mesh for viewing by camera
    mMesh->Update();
    mTrnNode->LocalTransform.SetTranslate(-mScene->WorldBound.GetCenter());
    mCamera->SetFrustum(60.0f, GetAspectRatio(), 0.1f, 100.0f);
    AVector camDVector(0.0f, 0.0f, 1.0f);
    AVector camUVector(0.0f, 1.0f, 0.0f);
    AVector camRVector = camDVector.Cross(camUVector);
    APoint camPosition = APoint::ORIGIN -
        2.5f*mScene->WorldBound.GetRadius()*camDVector;
    mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

    // Initial update of objects.
    mScene->Update();

    // Initial culling of scene.
    mCuller.SetCamera(mCamera);
    mCuller.ComputeVisibleSet(mScene);

    InitializeCameraMotion(0.01f, 0.02f);
    InitializeObjectMotion(mScene);
    return true;
}
开发者ID:vijaynerella，项目名称:GeometricTools，代码行数:33，代码来源:FreeFormDeformation.cpp

示例6: CreateScene

//----------------------------------------------------------------------------
bool WaterDropFormation::OnInitialize ()
{
	if (!WindowApplication3::OnInitialize())
	{
		return false;
	}

	CreateScene();

	// Center-and-fit for camera viewing.
	mScene->Update();
	mTrnNode->LocalTransform.SetTranslate(-mScene->WorldBound.GetCenter());
	mCamera->SetFrustum(60.0f, GetAspectRatio(), 0.1f, 1000.0f);
	float angle = 0.01f*Mathf::PI;
	float cs = Mathf::Cos(angle), sn = Mathf::Sin(angle);
	AVector camDVector(-cs, 0.0f, -sn);
	AVector camUVector(sn, 0.0f, -cs);
	AVector camRVector = camDVector.Cross(camUVector);
	APoint camPosition = APoint::ORIGIN -
	                     0.9f*mScene->WorldBound.GetRadius()*camDVector;
	mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

	// Initial update of objects.
	mScene->Update();

	// Initial culling of scene.
	mCuller.SetCamera(mCamera);
	mCuller.ComputeVisibleSet(mScene);

	InitializeCameraMotion(0.01f, 0.001f);
	InitializeObjectMotion(mScene);

	mLastSeconds = (float)GetTimeInSeconds();
	return true;
}
开发者ID:dodong471520，项目名称:WildMagic，代码行数:36，代码来源:WaterDropFormation.cpp

示例7: CreateScene

//----------------------------------------------------------------------------
bool SphereMaps::OnInitialize ()
{
    if (!WindowApplication3::OnInitialize())
    {
        return false;
    }

    CreateScene();

    // Center-and-fit for camera viewing.
    mScene->Update();
    mTrnNode->LocalTransform.SetTranslate(-mScene->WorldBound.GetCenter());
    mCamera->SetFrustum(60.0f, GetAspectRatio(), 1.0f, 1000.0f);
    AVector camDVector(0.0f, 1.0f, 0.0f);
    AVector camUVector(0.0f, 0.0f, 1.0f);
    AVector camRVector = camDVector.Cross(camUVector);
    APoint camPosition = APoint::ORIGIN -
        3.0f*mScene->WorldBound.GetRadius()*camDVector;
    mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

    // Initial update of objects.
    mScene->Update();
    CopyNormalToTCoord1(mScene);

    // Initial culling of scene.
    mCuller.SetCamera(mCamera);
    mCuller.ComputeVisibleSet(mScene);

    InitializeCameraMotion(0.001f, 0.001f);
    InitializeObjectMotion(mScene);
    return true;
}
开发者ID:2asoft，项目名称:GeometricTools，代码行数:33，代码来源:SphereMaps.cpp

示例8: GetAspectRatio

//----------------------------------------------------------------------------
bool RoughPlaneSolidBox::OnInitialize ()
{
    if (!WindowApplication3::OnInitialize())
    {
        return false;
    }

    // Set up the camera.
    mCamera->SetFrustum(60.0f, GetAspectRatio(), 1.0f, 100.0f);
    float angle = 0.1f*Mathf::PI;
    float cs = Mathf::Cos(angle), sn = Mathf::Sin(angle);
    APoint camPosition(17.695415f, 0.0f, 6.4494629f);
    AVector camDVector(-cs, 0.0f, -sn);
    AVector camUVector(-sn, 0.0f, cs);
    AVector camRVector = camDVector.Cross(camUVector);
    mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

    InitializeModule();
    CreateScene();

    // Initial update of objects.
    mScene->Update();

    // Initial culling of scene.
    mCuller.SetCamera(mCamera);
    mCuller.ComputeVisibleSet(mScene);

    InitializeCameraMotion(0.001f, 0.001f);
    InitializeObjectMotion(mScene);
    return true;
}
开发者ID:2asoft，项目名称:GeometricTools，代码行数:32，代码来源:RoughPlaneSolidBox.cpp

示例9: CreateScene

//----------------------------------------------------------------------------
bool GelatinCube::OnInitialize ()
{
    if (!WindowApplication3::OnInitialize())
    {
        return false;
    }

    CreateScene();

    // Center-and-fit for camera viewing.
    mScene->Update();
    mTrnNode->LocalTransform.SetTranslate(-mScene->WorldBound.GetCenter());
    mCamera->SetFrustum(60.0f, GetAspectRatio(), 0.1f, 100.0f);
    AVector camDVector(0.0f, 1.0f, 0.0f);
    AVector camUVector(0.0f, 0.0f, 1.0f);
    AVector camRVector = camDVector.Cross(camUVector);
    APoint camPosition = APoint::ORIGIN -
        2.0f*mScene->WorldBound.GetRadius()*camDVector;
    mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

    // Initial update of objects.
    mScene->Update();

    // Initial culling of scene.
    mCuller.SetCamera(mCamera);
    mCuller.ComputeVisibleSet(mScene);

    // Sort the box faces based on current camera parameters.
    mBox->SortFaces(mCamera->GetDVector());

    InitializeCameraMotion(0.01f, 0.001f);
    InitializeObjectMotion(mScene);
    return true;
}
开发者ID:vijaynerella，项目名称:GeometricTools，代码行数:35，代码来源:GelatinCube.cpp

示例10: CreateScene

//----------------------------------------------------------------------------
bool BlendedAnimations::OnInitialize ()
{
	if (!WindowApplication3::OnInitialize())
	{
		return false;
	}

	CreateScene();

	// Center-and-fit for camera viewing.
	mCamera->SetFrustum(60.0f, GetAspectRatio(), 1.0f, 1000.0f);
	APoint camPosition(-60.0f, -60.0f, 90.0f);
	AVector camDVector(1.0f, 1.0f, -1.0f);
	camDVector.Normalize();
	AVector camUVector(0.5f, 0.5f, 1.0f);
	camUVector.Normalize();
	AVector camRVector = camDVector.Cross(camUVector);
	mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

	// Initial update of objects.
	mScene->Update(mAnimTime);

	InitializeCameraMotion(0.01f, 0.01f);
	InitializeObjectMotion(mScene);
	return true;
}
开发者ID:bhlzlx，项目名称:WildMagic，代码行数:27，代码来源:BlendedAnimations.cpp

示例11: GetAspectRatio

//----------------------------------------------------------------------------
bool Terrains::OnInitialize ()
{
	if (!WindowApplication3::OnInitialize())
	{
		return false;
	}

	// Set up the camera.  Position the camera in the middle of page[0][0].
	// Orient it to look diagonally across the terrain pages.
	mCamera->SetFrustum(60.0f, GetAspectRatio(), 1.0f, 1500.0f);
	APoint camPosition(64.0f, 64.0f, mHeightAboveTerrain);
	AVector camDVector(Mathf::INV_SQRT_2, Mathf::INV_SQRT_2, 0.0f);
	AVector camUVector(0.0f, 0.0f, 1.0f);
	AVector camRVector = camDVector.Cross(camUVector);
	mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

	CreateScene();

	// Initial update of objects.
	mScene->Update();

	// Initial culling of scene.
	mCuller.SetCamera(mCamera);
	mCuller.ComputeVisibleSet(mScene);

	InitializeCameraMotion(1.0f, 0.01f);
	MoveForward();
	return true;
}
开发者ID:bhlzlx，项目名称:WildMagic，代码行数:30，代码来源:Terrains.cpp

示例12: Camera

//----------------------------------------------------------------------------
bool ExtremalQuery::OnInitialize ()
{
    if (!WindowApplication3::OnInitialize())
    {
        return false;
    }

    // Set up an orthogonal camera.  This projection type is used to make it
    // clear that the displayed extreme points really are extreme!  (The
    // perspective projection is deceptive.)
    mCamera = new0 Camera(false);
    mRenderer->SetCamera(mCamera);
    mCamera->SetFrustum(1.0f, 1000.0f, -1.5f, 1.5f, -2.0, 2.0f);
    APoint camPosition(4.0f, 0.0f, 0.0f);
    AVector camDVector(-1.0f, 0.0f, 0.0f);
    AVector camUVector(0.0f, 0.0f, 1.0f);
    AVector camRVector = camDVector.Cross(camUVector);
    mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

    // Set up the scene.
    CreateScene();

    // Initial update of objects.
    mScene->Update();

    // Initial culling of scene.
    mCuller.SetCamera(mCamera);
    mCuller.ComputeVisibleSet(mScene);

    InitializeObjectMotion(mScene);
    return true;
}
开发者ID:rasslingcats，项目名称:calico，代码行数:33，代码来源:ExtremalQuery.cpp

示例13: GetAspectRatio

//----------------------------------------------------------------------------
bool NonuniformScale::OnInitialize ()
{
    if (!WindowApplication3::OnInitialize())
    {
        return false;
    }

    // Set up the camera.
    mCamera->SetFrustum(60.0f, GetAspectRatio(), 1.0f, 100.0f);
    float cs = 0.866025f, sn = 0.5f;
    APoint camPosition(0.0f, -4.0f, 2.0f);
    AVector camDVector(0.0f, cs, -sn);
    AVector camUVector(0.0f, sn, cs);
    AVector camRVector = camDVector.Cross(camUVector);
    mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

    CreateScene();

    // Initial update of objects.
    mScene->Update();

    // Initial culling of scene.
    mCuller.SetCamera(mCamera);
    mCuller.ComputeVisibleSet(mScene);

    InitializeCameraMotion(0.01f, 0.001f);
    InitializeObjectMotion(mScene);
    return true;
}
开发者ID:rasslingcats，项目名称:calico，代码行数:30，代码来源:NonuniformScale.cpp

示例14: GetAspectRatio

//----------------------------------------------------------------------------
void PerformanceAMDWindow::CreateCamera()
{
    mCamera.SetFrustum(60.0f, GetAspectRatio(), 0.01f, 100.0f);
    Vector4<float> camPosition(0.0f, 0.0f, 4.0f, 1.0f);
    Vector4<float> camDVector(0.0f, 0.0f, -1.0f, 0.0f);
    Vector4<float> camUVector(0.0f, 1.0f, 0.0f, 0.0f);
    Vector4<float> camRVector = Cross(camDVector, camUVector);
    mCamera.SetFrame(camPosition, camDVector, camUVector, camRVector);
    EnableCameraMotion(0.005f, 0.002f, 2.0f, 2.0f);
}
开发者ID:rin-23，项目名称:OculusProjects，代码行数:11，代码来源:PerformanceAMDWindow.cpp

示例15: GetAspectRatio

//----------------------------------------------------------------------------
bool FoucaultPendulum::OnInitialize ()
{
    if (!WindowApplication3::OnInitialize())
    {
        return false;
    }

    // Initialize the physics module.
    mModule.AngularSpeed = 0.0001;
    mModule.Latitude = 0.25*Mathd::PI;
    mModule.GDivL = 1.0;

    double time = 0.0;
    double deltaTime = 0.001;
    double theta = 0.0;
    double thetaDot = 0.1;
    double phi = 0.75;
    double phiDot = 0.0;
    mModule.Initialize(time, deltaTime, theta, phi, thetaDot, phiDot);

    // Set up the camera.
    mCamera->SetFrustum(60.0f, GetAspectRatio(), 0.1f, 100.0f);
    float angle = 0.1f*Mathf::PI;
    float cs = Mathf::Cos(angle), sn = Mathf::Sin(angle);
    APoint camPosition(23.0f, 0.0f, 8.0f);
    AVector camDVector(-cs, 0.0f, -sn);
    AVector camUVector(-sn, 0.0f, cs);
    AVector camRVector = camDVector.Cross(camUVector);
    mCamera->SetFrame(camPosition, camDVector, camUVector, camRVector);

    CreateScene();

    // Initial update of objects.
    mScene->Update();

    PhysicsTick();

    // Initial culling of scene.
    mCuller.SetCamera(mCamera);
    mCuller.ComputeVisibleSet(mScene);

    InitializeCameraMotion(0.01f, 0.001f);
    InitializeObjectMotion(mScene);
    return true;
}
开发者ID:vijaynerella，项目名称:GeometricTools，代码行数:46，代码来源:FoucaultPendulum.cpp


注：本文中的camUVector函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。