Class TOrthoViewpointNode
Unit
X3DNodes
Declaration
type TOrthoViewpointNode = class(TAbstractX3DViewpointNode)
Description
no description available, TAbstractX3DViewpointNode description follows no description available, TAbstractViewpointNode description follows
Common ancestor for both VRML 1.0 camera nodes and VRML/X3D >= 2.0 viewpoint nodes.
Hierarchy
Overview
Methods
Properties
Description
Methods
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procedure CreateNode; override; |
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class function ClassNodeTypeName: string; override; |
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class function URNMatching(const URN: string): boolean; override; |
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class procedure AspectFieldOfView( var FieldOfView: TVector4Single; const WindowWidthToHeight: Single); |
Fix given field of view value for window aspect ratio. The idea is that OrthoViewpoint.fieldOfView specifies the minimal extents. Depending on your window aspect ratio, you may need to make one extent (vertical or horizontal) larger to adjust.
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Properties
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property FdFieldOfView: TMFFloat read FFdFieldOfView; |
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property FdPosition: TSFVec3f read FFdPosition; |
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