14#ifndef OSG_CLIPCONTROL
15#define OSG_CLIPCONTROL 1
20 #define GL_NEGATIVE_ONE_TO_ONE 0x935E
21 #define GL_ZERO_TO_ONE 0x935F
#define GL_ZERO_TO_ONE
Definition ClipControl:21
#define GL_NEGATIVE_ONE_TO_ONE
Definition ClipControl:20
#define GL_UPPER_LEFT
Definition GLDefines:129
#define GL_LOWER_LEFT
Definition GLDefines:128
#define COMPARE_StateAttribute_Parameter(parameter)
COMPARE_StateAttribute_Parameter macro is a helper for implementing the StatateAtribute::compare(....
Definition StateAttribute:69
#define COMPARE_StateAttribute_Types(TYPE, rhs_attribute)
COMPARE_StateAttribute_Types macro is a helper for implementing the StateAtribute::compare(....
Definition StateAttribute:57
The core osg library provides the basic scene graph classes such as Nodes, State and Drawables,...
Definition AlphaFunc:19
ClipControl(const ClipControl &clipControl, const CopyOp ©op=CopyOp::SHALLOW_COPY)
Copy constructor using CopyOp to manage deep vs shallow copy.
void setOrigin(Origin origin)
Definition ClipControl:67
DepthMode _depthMode
Definition ClipControl:80
void setDepthMode(DepthMode depthMode)
Definition ClipControl:70
DepthMode getDepthMode() const
Definition ClipControl:71
DepthMode
Definition ClipControl:39
@ NEGATIVE_ONE_TO_ONE
Definition ClipControl:40
@ ZERO_TO_ONE
Definition ClipControl:41
ClipControl(Origin origin=LOWER_LEFT, DepthMode depthMode=NEGATIVE_ONE_TO_ONE)
Origin getOrigin() const
Definition ClipControl:68
Origin _origin
Definition ClipControl:79
META_StateAttribute(osg, ClipControl, CLIPCONTROL)
Origin
Definition ClipControl:33
@ UPPER_LEFT
Definition ClipControl:35
@ LOWER_LEFT
Definition ClipControl:34
virtual void apply(State &state) const
apply the OpenGL state attributes.
virtual int compare(const StateAttribute &sa) const
return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs.
Definition ClipControl:54
Copy Op(erator) used to control whether shallow or deep copy is used during copy construction and clo...
Definition CopyOp:41
@ SHALLOW_COPY
Definition CopyOp:47
Encapsulates the current applied OpenGL modes, attributes and vertex arrays settings,...
Definition State:80
@ CLIPCONTROL
Definition StateAttribute:169
#define OSG_EXPORT
Definition Export:39