BotanicalVis - a tool to visualise huge hierarchies in 3D-space

BotanicalVis

Content

Index

Class

TCamera

Class Hierarchy

TObject

Related Unit

Camera

Description

camera
for manipulating viewing and objects
cameras coordinate system (right handed)
x ... strafe left(-)/right(+)
y ... up(+)/down(-)
z ... forward(-)/backward(+)
global means the origin of the scene (0,0,0) and its coordinate system

Members

Fields

Field	Description
FFovy (-)	#No TAG found in source code#
FPos (-)	#No TAG found in source code#
FPT (-)	#No TAG found in source code#
FTransform (-)	OpenGL col-major matrix

Methods

Method	Description
Create (+)	#No TAG found in source code#
Destroy (+)	destructor
LookAt (+)	calculate current camera matrix
RotateGlobal (+)	rotate the objects around their coordinate axes (global)
RotateLocal (+)	rotate around local coordinate system (local)
TranslateGlobal (+)	translate the objects in global coordinate system
TranslateLocal (+)	translate the camera in its local coordinate system

Properties

Property	Description
AspectRatio (+)	#No TAG found in source code#
FarPlane (+)	#No TAG found in source code#
Fovy (+)	#No TAG found in source code#
NearPlane (+)	#No TAG found in source code#
ProjectionType (+)	#No TAG found in source code#

Events

Event

Description

Legend

Symbol	Visibility
-	Private
#	Protected
+	Public
*	Published
A	Automated

BotanicalVis

Content

Index