Python Script Engine  7.2
GL Studio Editor Python Script API
GlsEyePoint Class Reference
+ Inheritance diagram for GlsEyePoint:

Public Types

enum  FovConstraintType {
  FOV_CONSTRAINT_NONE,
  FOV_CONSTRAINT_GREATER,
  FOV_CONSTRAINT_LESS,
  FOV_CONSTRAINT_EXACTLY
}
 
- Public Types inherited from DisplayObject
enum  MemberAccess_e {
  PUBLIC,
  PRIVATE,
  PROTECTED
}
 
enum  PickableType_e {
  UNPICKABLE,
  FIRST_PICK,
  BEST_PICK,
  ALWAYS_PICK
}
 
enum  PolygonClose_e {
  POLY_OPEN,
  POLY_CLOSED
}
 
enum  PolygonMode_e {
  POLY_MODE_UNDEFINED,
  POLY_MODE_POINTS,
  POLY_MODE_OUTLINE,
  POLY_MODE_FILLED,
  POLY_MODE_FILL_AND_OUTLINE
}
 
enum  ShadingType_e {
  SHADING_FLAT,
  SHADING_GOURAUD
}
 
enum  TextureMap_e {
  TEXTURE_MAP_MODULATE,
  TEXTURE_MAP_DECAL,
  TEXTURE_MAP_BLEND,
  TEXTURE_MAP_REPLACE
}
 
enum  TextureFilter_e {
  TEXTURE_FILTER_NEAREST,
  TEXTURE_FILTER_LINEAR,
  TEXTURE_FILTER_NEAREST_MIPMAP_NEAREST,
  TEXTURE_FILTER_LINEAR_MIPMAP_LINEAR,
  TEXTURE_FILTER_NEAREST_MIPMAP_LINEAR,
  TEXTURE_FILTER_LINEAR_MIPMAP_NEAREST
}
 
enum  TessellateType_e {
  TESSELLATE_UNION,
  TESSELLATE_INTERSECT,
  TESSELLATE_DIFFERENCE
}
 
enum  RotationAxis_e {
  X_AXIS,
  Y_AXIS,
  Z_AXIS
}
 
enum  LineStyle_e {
  SOLID_LINE_STYLE,
  SMALL_DOTTED_LINE_STYLE,
  DOTTED_LINE_STYLE,
  DASHED_LINE_STYLE,
  DOT_DASHED_LINE_STYLE,
  SMALL_DASHED_LINE_STYLE
}
 
enum  AlphaMode_e {
  ALPHA_MODE_UNDEFINED,
  ALPHA_MODE_OPAQUE,
  ALPHA_MODE_2_LEVEL,
  ALPHA_MODE_256_LEVEL
}
 

Public Member Functions

 GlsEyePoint ()
 
 GlsEyePoint (GlsEyePoint &src)
 
void FOV (double fovDeg)
 
void OtherFOV (double fovDeg)
 
void FovIsHorizontal (bool val)
 
void Orthographic (bool val)
 
void OrthoSize (double val)
 
void OtherOrthoSize (double val)
 
void NearClip (double val)
 
void FarClip (double val)
 
void HorizontalConstraint (FovConstraintType val)
 
void VerticalConstraint (FovConstraintType val)
 
void SetViewVectors (Vector &x, Vector &y, Vector &z)
 
double FOV (void)
 
double OtherFOV (void)
 
bool FovIsHorizontal (void)
 
bool Orthographic (void)
 
double OrthoSize (void)
 
double OtherOrthoSize (void)
 
double NearClip (void)
 
double FarClip (void)
 
FovConstraintType HorizontalConstraint (void)
 
FovConstraintType VerticalConstraint (void)
 
void GetViewVectors (Vector &x, Vector &y, Vector &z)
 
void Orientation (Vector &direction, float roll, Vector &upVector=Vector(0, 1, 0))
 
Vector Direction (void)
 
float Roll (Vector upVector=Vector(0, 1, 0))
 
- Public Member Functions inherited from DisplayObject
bool isNULL (void)
 
String GetName ()
 
String SetName (String name)
 
void SetProtectionMode (DisplayObject::MemberAccess_e mode)
 
DisplayObject::MemberAccess_e GetProtectionMode (void)
 
void SetLocked (bool val)
 
bool GetLocked (void)
 
bool GetGenerateMemberVariable ()
 
void SetGenerateMemberVariable (bool b)
 
bool GetAntiAliasing ()
 
void SetAntiAliasing (bool antiAliasing)
 
bool GetBlinking ()
 
void SetBlinking (bool blinking)
 
float GetBlinkRate ()
 
void SetBlinkRate (float rate)
 
int GetAlphaMode ()
 
void SetAlphaMode (int mode)
 
bool GetCullBackFaces ()
 
void SetCullBackFaces (bool cullFaces)
 
bool GetZBufferTestedFlag ()
 
void SetZBufferTestedFlag (bool tested)
 
bool GetAffectZBufferFlag ()
 
void SetAffectZBufferFlag (bool affect)
 
bool GetLightingEnabledFlag ()
 
void SetLightingEnabledFlag (bool enabled)
 
DisplayObject::PickableType_e GetPickMode ()
 
void SetPickMode (DisplayObject::PickableType_e mode)
 
bool GetVisibilityFlag ()
 
void SetVisibilityFlag (bool visible)
 
PolygonClose_e GetClosePolygonFlag ()
 
void SetClosePolygonFlag (PolygonClose_e closePolygon)
 
PolygonMode_e GetPolygonMode ()
 
void SetPolygonMode (PolygonMode_e polygonMode)
 
ShadingType_e GetShadingMode ()
 
void SetShadingMode (ShadingType_e shadingMode)
 
Vertex GetLocation ()
 
void SetLocation (Vertex loc)
 
Vertex GetRotationPoint ()
 
void SetRotationPoint (Vertex rotPoint)
 
GlsMatrixAffineGetDcsMatrix ()
 
void SetDcsMatrix (GlsMatrixAffine *matrix)
 
int GetMaterialIndex ()
 
void SetMaterialIndex (int matIndex)
 
String GetObjectClassName ()
 
int GetTextureIndex ()
 
void SetTextureIndex (int texIndex)
 
TextureMap_e GetTextureMappingTechnique ()
 
void SetTextureMappingTechnique (TextureMap_e mappingTechnique)
 
bool GetTextureRepeat ()
 
void SetTextureRepeat (bool repeat)
 
disti::GlsColor GetBlendingColor ()
 
void SetBlendingColor (GlsColor blendColor)
 
DisplayObject::TextureFilter_e GetTextureMagnificationFilter ()
 
void SetTextureMagnificationFilter (DisplayObject::TextureFilter_e filter)
 
DisplayObject::TextureFilter_e GetTextureMinificationFilter ()
 
void SetTextureMinificationFilter (DisplayObject::TextureFilter_e filter)
 
std::vector< VectorGetTextureCoordinates ()
 
void SetTextureCoordinates (std::vector< Vector > &texVerts)
 
void GetTextureCoordinates (VertexArray *texVerts)
 
void SetTextureCoordinates (VertexArray &texVerts)
 
void GetTexturePoints (VertexArray *texVerts)
 
void SetTexturePoints (VertexArray &texVerts)
 
void SetTexturePoints (std::vector< Vector > &texVerts)
 
std::vector< VectorGetTexturePoints ()
 
void GetVertices (VertexArray *verts)
 
void SetVertices (VertexArray &verts)
 
String GetInitialization ()
 
void SetInitialization (String initCode)
 
String GetCallbackCode ()
 
void SetCallbackCode (String cbCode)
 
DisplayObjectDuplicateObject (Document *doc=NULL)
 
DisplayObjectTessellateObject ()
 
DisplayObjectExtrudeObject (float amount)
 
void RotateObject (float amount, RotationAxis_e axis)
 
void TranslateObject (float x, float y, float z)
 
void ScaleObject (float x, float y, float z, Vertex *anchor=NULL)
 
void LineWidth (float width)
 
float LineWidth ()
 
LineStyle_e LineStyle ()
 
void LineStyle (LineStyle_e style)
 
GlsColor LineColor ()
 
void LineColor (GlsColor color)
 
GlsColor FillColor ()
 
void FillColor (GlsColor color)
 
void GetExtents (Vector &min, Vector &max)
 
bool HasUserDefinedAttribute (String attribName)
 
std::map< String, String > GetUserDefinedAttributes ()
 
String GetUserDefinedAttributeValue (String attribName)
 
 typemap (check) String attribName
 
void SetUserDefinedAttributeValue (String attribName, String value)
 
DisplayObjectGetParent ()
 
DocumentGetDocument ()
 
String AlternateClassName ()
 
void AlternateClassName (String name)
 
String GetAlternateClassHeaderFile ()
 
void SetAlternateClassHeaderFile (String name)
 
String GetResources ()
 
String GetRuntimeResources (bool recursive)
 
String GetAttributeValueString (String attribName)
 
void SetAttributeValueString (String attribName, String value)
 
unsigned int RegisterObserver (String attribName, PyObject *pyfunc)
 
void UnregisterObserver (String attribName, unsigned int id)
 
std::vector< VectorGetNormals ()
 
void SetNormals (std::vector< Vector > &normals)
 
std::vector< CustomAttributeInfoGetExtraAttributes ()
 
DisplayObjectCloneObject ()
 
void CopyProperties (DisplayObject *sourceObj)
 
void SetLocation (Vector loc)
 
GlsMatrixAffine GetObjectCoordinatesTransform (DisplayObject *targetObject)
 
void CalculateParentBoundingBox ()
 
void SetOrigin (Vertex &vert)
 

Static Public Member Functions

static GlsEyePointCastToGlsEyePoint (DisplayObject *obj)
 

Additional Inherited Members

- Static Public Attributes inherited from DisplayObject
static int TEXTURE_INDEX_NONE = -1
 

Detailed Description

Class that encapsulates a GlsEyePoint.

Member Enumeration Documentation

Field-of-View Constraint Type enumeration.

Enumerator
FOV_CONSTRAINT_NONE 
FOV_CONSTRAINT_GREATER 
FOV_CONSTRAINT_LESS 
FOV_CONSTRAINT_EXACTLY 

Constructor & Destructor Documentation

GlsEyePoint::GlsEyePoint ( )

Constructor.

Creates a new GlsEyePoint.

GlsEyePoint::GlsEyePoint ( GlsEyePoint src)

Copy constructor.

Creates a new reference to an existing GlsEyePoint.

Parameters
srcThe GlsEyePoint to reference

Member Function Documentation

static GlsEyePoint* GlsEyePoint::CastToGlsEyePoint ( DisplayObject obj)
static

Casts a display object to an eyepoint.

Parameters
objThe display object to cast.
Vector GlsEyePoint::Direction ( void  )

Gets the current direction vector of the eyepoint.

Returns
The current view direction vector
void GlsEyePoint::FarClip ( double  val)

Sets the distance to the far clipping plane from the eyepoint.

Parameters
valDistance to the far clipping plane from the eyepoint in logical units
double GlsEyePoint::FarClip ( void  )

Gets the distance to the far clipping plane from the eyepoint.

Returns
Distance to the far clipping plane from the eyepoint in logical units
void GlsEyePoint::FOV ( double  fovDeg)

Sets the Field Of View for this eyepoint.

If FovIsHorizontal is True, this is the horizontal fov.

Parameters
fovDegThe new field of view, in degrees
double GlsEyePoint::FOV ( void  )

Gets the Field Of View for this eyepoint.

If FovIsHorizontal is true, this is the horizontal fov.

Returns
The field of view, in degrees
void GlsEyePoint::FovIsHorizontal ( bool  val)

Sets whether or not the field of view measurement is along horizontal or vertical axis.

Parameters
valTrue if FOV measurement is along horizonal axis of eyepoint
bool GlsEyePoint::FovIsHorizontal ( void  )

Gets whether or not the field of view measurement is along horizontal or vertical axis.

Returns
True if FOV measurement is along horizonal axis of eyepoint
void GlsEyePoint::GetViewVectors ( Vector x,
Vector y,
Vector z 
)

Returns the current view vectors.

Parameters
[out]xThe current x-direction vector
[out]yThe current y-direction vector
[out]zThe current z-direction vector
void GlsEyePoint::HorizontalConstraint ( FovConstraintType  val)

Sets the constraint for the horizontal direction.

Parameters
valThe type of constraint to use for the horizontal field of view
FovConstraintType GlsEyePoint::HorizontalConstraint ( void  )

Gets the constraint for the horizontal direction.

Returns
The type of constraint used for the horizontal field of view
void GlsEyePoint::NearClip ( double  val)

Sets the distance to the near clipping plane from the eyepoint.

Parameters
valDistance to the near clipping plane from the eyepoint in logical units
double GlsEyePoint::NearClip ( void  )

Gets the distance to the near clipping plane from the eyepoint.

Returns
Distance to the near clipping plane from the eyepoint in logical units
void GlsEyePoint::Orientation ( Vector direction,
float  roll,
Vector upVector = Vector(0, 1, 0) 
)

Sets the orientation of the eyepoint.

Parameters
directionThe view direction vector
rollThe roll value about the direction vector, in degrees
upVectorThe "up" direction for the purposes of calculating roll
void GlsEyePoint::Orthographic ( bool  val)

Sets whether the eyepoint uses an orthographic projection or a perspective projection.

Parameters
valTrue if the eypoint uses an orthographic projection. False if it uses a perspective projection.
bool GlsEyePoint::Orthographic ( void  )

Gets whether the eyepoint uses an orthographic projection or a perspective projection.

Returns
True if the eypoint uses an orthographic projection. False if it uses a perspective projection.
void GlsEyePoint::OrthoSize ( double  val)

Sets the size of the orthographic projection, in logical units.

The direction this controls is set by FovIsHorizontal. If true, it is horizontal.

Parameters
valThe size of the orthographic projection, in logical units
double GlsEyePoint::OrthoSize ( void  )

Gets the size of the orthographic projection, in logical units.

The direction this returns is set by FovIsHorizontal. If true, it is horizontal.

Returns
The size of the orthographic projection, in logical units
void GlsEyePoint::OtherFOV ( double  fovDeg)

Sets the Field Of View for this eyepoint.

If FovIsHorizontal is True, this is the vertical fov.

Parameters
fovDegThe new field of view, in degrees
double GlsEyePoint::OtherFOV ( void  )

Gets the Field Of View for this eyepoint.

If FovIsHorizontal is true, this is the vertical fov.

Returns
The field of view, in degrees
void GlsEyePoint::OtherOrthoSize ( double  val)

Sets the size of the orthographic projection, in logical units.

The direction this controls is set by FovIsHorizontal. If true, it is vertical.

Parameters
valThe size of the orthographic projection, in logical units
double GlsEyePoint::OtherOrthoSize ( void  )

Gets the size of the orthographic projection, in logical units.

The direction this returns is set by FovIsHorizontal. If true, it is vertical.

Returns
The size of the orthographic projection, in logical units
float GlsEyePoint::Roll ( Vector  upVector = Vector(0, 1, 0))

Gets the current roll angle of the eyepoint.

Parameters
upVectorThe "up" direction used for determining roll
Returns
The current roll angle, in degrees
void GlsEyePoint::SetViewVectors ( Vector x,
Vector y,
Vector z 
)

Directly sets the view vectors.

These are normally controlled by the Orientation call.

Parameters
xThe x-direction view vector
yThe y-direction view vector
zThe z-direction view vector
void GlsEyePoint::VerticalConstraint ( FovConstraintType  val)

Sets the constraint for the vertical direction.

Parameters
valThe type of constraint to use for the vertical field of view
FovConstraintType GlsEyePoint::VerticalConstraint ( void  )

Gets the constraint for the vertical direction.

Returns
The type of constraint used for the vertical field of view

The documentation for this class was generated from the following file: