public void Init()
{
{
XMFloat3 vecEye = new XMFloat3(100.0f, 5.0f, 5.0f);
XMFloat3 vecAt = new XMFloat3(0.0f, 0.0f, 0.0f);
XMFloat3 vecUp = new XMFloat3(0.0f, 1.0f, 0.0f);
this.ViewerCameraView = XMMatrix.LookAtLH(vecEye, vecAt, vecUp);
this.ViewerCameraProjection = XMMatrix.PerspectiveFovLH(XMMath.PIDivFour, 1.0f, 0.05f, 1.0f);
this.ViewerCameraNearClip = 0.05f;
this.ViewerCameraFarClip = 1.0f;
}
{
XMFloat3 vecEye = new XMFloat3(-320.0f, 300.0f, -220.3f);
XMFloat3 vecAt = new XMFloat3(0.0f, 0.0f, 0.0f);
XMFloat3 vecUp = new XMFloat3(0.0f, 1.0f, 0.0f);
this.LightCameraWorld = XMMatrix.Identity;
this.LightCameraView = XMMatrix.LookAtLH(vecEye, vecAt, vecUp);
this.LightCameraProjection = XMMatrix.PerspectiveFovLH(XMMath.PIDivFour, 1.0f, 0.1f, 1000.0f);
this.LightCameraEyePoint = vecEye;
this.LightCameraLookAtPoint = vecAt;
}
this.ActiveCameraView = this.ViewerCameraView;
this.ActiveCameraProjection = this.ViewerCameraProjection;
this.MeshLength = 1.0f;
}
public void CreateWindowSizeDependentResources()
{
this.scene.CreateWindowSizeDependentResources();
this.oit.CreateWindowSizeDependentResources();
this.projectionMatrix = XMMatrix.PerspectiveFovLH(XMMath.PIDivFour, (float)this.deviceResources.BackBufferWidth / (float)this.deviceResources.BackBufferHeight, 0.1f, 5000.0f);
}
public void CreateWindowSizeDependentResources()
{
// Setup the camera's projection parameters
float fAspectRatio = (float)this.deviceResources.BackBufferWidth / (float)this.deviceResources.BackBufferHeight;
this.projectionMatrix = XMMatrix.PerspectiveFovLH(XMMath.PIDivFour, fAspectRatio, 0.1f, 1000.0f);
}
public void CreateWindowSizeDependentResources()
{
float fAspectRatio = (float)this.deviceResources.BackBufferWidth / (float)this.deviceResources.BackBufferHeight;
this.ProjectionMatrix = XMMatrix.PerspectiveFovLH(XMMath.PIDivFour, fAspectRatio, 0.5f, 100.0f);
this.LightProjectionMatrix = XMMatrix.PerspectiveFovLH(XMMath.PIDivFour, fAspectRatio, 10.0f, 100.0f);
}
public void CreateWindowSizeDependentResources()
{
this.projectionMatrix = XMMatrix.PerspectiveFovLH(XMMath.PIDivFour, (float)this.deviceResources.BackBufferWidth / (float)this.deviceResources.BackBufferHeight, 0.01f, 100.0f);
ConstantBufferChangesOnResizeData cbChangesOnResize;
cbChangesOnResize.Projection = this.projectionMatrix.Transpose();
this.deviceResources.D3DContext.UpdateSubresource(this.constantBufferChangesOnResize, 0, null, cbChangesOnResize, 0, 0);
}
public void CreateWindowSizeDependentResources()
{
float fAspectRatio = (float)this.deviceResources.BackBufferWidth / this.deviceResources.BackBufferHeight;
this.Settings.ViewerCameraProjection = XMMatrix.PerspectiveFovLH(XMMath.PIDivFour, fAspectRatio, 0.05f, this.Settings.MeshLength);
this.Settings.ViewerCameraNearClip = 0.05f;
this.Settings.ViewerCameraFarClip = this.Settings.MeshLength;
this.Settings.ActiveCameraProjection = this.Settings.ViewerCameraProjection;
}
public virtual void SetProjParams(float fFOV, float fAspect, float fNearPlane, float fFarPlane)
{
// Set attributes for the projection matrix
m_fFOV = fFOV;
m_fAspect = fAspect;
m_fNearPlane = fNearPlane;
m_fFarPlane = fFarPlane;
XMMatrix mProj = XMMatrix.PerspectiveFovLH(fFOV, fAspect, fNearPlane, fFarPlane);
m_mProj = mProj;
}
public void CreateWindowSizeDependentResources()
{
this.tessellator.CreateWindowSizeDependentResources();
XMMatrix mWorld = XMMatrix.Identity;
XMFloat3 vecEye = new XMFloat3(0.0f, 0.0f, -300.0f);
XMFloat3 vecAt = new XMFloat3(10.0f, 20.0f, 0.0f);
XMFloat3 vecUp = new XMFloat3(0.0f, 1.0f, 0.0f);
XMMatrix mView = XMMatrix.LookAtLH(vecEye, vecAt, vecUp);
float fAspectRatio = (float)this.deviceResources.BackBufferWidth / (float)this.deviceResources.BackBufferHeight;
XMMatrix mProj = XMMatrix.PerspectiveFovLH(XMMath.PIDivFour, fAspectRatio, 1.0f, 500000.0f);
XMMatrix mWorldViewProjection = mWorld * mView * mProj;
this.WorldViewProjectionMatrix = mWorldViewProjection;
}
private void InitializeObjects()
{
// Set up the primary frustum object from a D3D projection matrix
// NOTE: This can also be done on your camera's projection matrix. The projection
// matrix built here is somewhat contrived so it renders well.
XMMatrix xmProj = XMMatrix.PerspectiveFovLH(XMMath.PIDivFour, 1.77778f, 0.5f, 10.0f);
this.primaryFrustum = BoundingFrustum.CreateFromMatrix(xmProj);
this.primaryFrustum.Origin = new XMFloat3(this.primaryFrustum.Origin.X, this.primaryFrustum.Origin.Y, -7.0f);
this.cameraOrigins[0] = new XMVector(0, 0, 0, 0);
// Set up the primary axis aligned box
this.primaryAABox.Center = new XMFloat3(CameraSpacing, 0, 0);
this.primaryAABox.Extents = new XMFloat3(5, 5, 5);
this.cameraOrigins[1] = new XMVector(CameraSpacing, 0, 0, 0);
// Set up the primary oriented box with some rotation
this.primaryOrientedBox.Center = new XMFloat3(-CameraSpacing, 0, 0);
this.primaryOrientedBox.Extents = new XMFloat3(5, 5, 5);
this.primaryOrientedBox.Orientation = XMQuaternion.RotationRollPitchYaw(XMMath.PIDivFour, XMMath.PIDivFour, 0);
this.cameraOrigins[2] = new XMVector(-CameraSpacing, 0, 0, 0);
// Set up the primary ray
this.primaryRay.Origin = new XMVector(0, 0, CameraSpacing, 0);
this.primaryRay.Direction = new XMVector(0, 0, 1, 0);
this.cameraOrigins[3] = new XMVector(0, 0, CameraSpacing, 0);
// Initialize all of the secondary objects with default values
for (int i = 0; i < GroupCount; i++)
{
this.secondarySpheres[i].Sphere = new BoundingSphere(new XMFloat3(0, 0, 0), 1.0f);
this.secondarySpheres[i].Collision = ContainmentType.Disjoint;
this.secondaryOrientedBoxes[i].Box = new BoundingOrientedBox(new XMFloat3(0, 0, 0), new XMFloat3(0.5f, 0.5f, 0.5f), new XMFloat4(0, 0, 0, 1));
this.secondaryOrientedBoxes[i].Collision = ContainmentType.Disjoint;
this.secondaryAABoxes[i].Box = new BoundingBox(new XMFloat3(0, 0, 0), new XMFloat3(0.5f, 0.5f, 0.5f));
this.secondaryAABoxes[i].Collision = ContainmentType.Disjoint;
this.secondaryTriangles[i].PointA = XMVector.Zero;
this.secondaryTriangles[i].PointB = XMVector.Zero;
this.secondaryTriangles[i].PointC = XMVector.Zero;
this.secondaryTriangles[i].Collision = ContainmentType.Disjoint;
}
// Set up ray hit result box
this.rayHitResultBox.Box = new BoundingBox(new XMFloat3(0, 0, 0), new XMFloat3(0.05f, 0.05f, 0.05f));
}
public void CreateWindowSizeDependentResources()
{
this.projectionMatrix = XMMatrix.PerspectiveFovLH(XMMath.PIDivTwo, (float)this.deviceResources.BackBufferWidth / (float)this.deviceResources.BackBufferHeight, 0.01f, 100.0f);
}