IG::IView Class

IView Class

Members

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int getID( )

Returns the ID of the view.

Return value

View ID.

void setParentGroup( IViewGroup * entity )

Attaches the view as a child to the specified parent view group.

Arguments

• IViewGroup * entity - Parent view group.

int getParentGroupID( )

Returns the ID of the parent group for the view.

Return value

Parent view group ID.

void setDefinition( float near, float far, float left_deg, float right_deg, float top_deg, float bottom_deg )

Sets the viewing volume parameters for the view using the specified values.

Arguments

• float near - Distance to the near clipping plane, in units.
• float far - Distance to the far clipping plane, in units.
• float left_deg - Left half-angle, in degrees.
• float right_deg - Right half-angle, in degrees.
• float top_deg - Top half-angle, in degrees.
• float bottom_deg - Bottom half-angle, in degrees.

float getNear( )

Returns the current distance to the near clipping plane.

Return value

Distance to the near clipping plane, in units.

float getFar( )

Returns the current distance to the far clipping plane.

Return value

Distance to the far clipping plane, in units.

float getLeftDeg( )

Returns the current left half-angle for the view frustum.

Return value

Left half-angle, in degrees.

float getRightDeg( )

Returns the current right half-angle for the view frustum.

Return value

Right half-angle, in degrees.

float getTopDeg( )

Returns the current top half-angle for the view frustum.

Return value

Top half-angle, in degrees.

float getBottomDeg( )

Returns the current bottom half-angle for the view frustum.

Return value

Bottom half-angle, in degrees.

void setReplicationMode( int id )

Sets the replication mode for the view.

Arguments

• int id - Replication mode to be set. One of the REPLICATION_* values.

int getReplicationMode( )

Returns the current replication mode for the view.

Return value

Replication mode. One of the REPLICATION_* values.

void setMirrorMode( int id )

Sets the mirror mode for the view.

Arguments

• int id - Mirror mode to be set. One of the MIRROR_* values.

int getMirrorMode( )

Returns the current mirror mode for the view.

Return value

Mirror mode. One of the MIRROR_* values.

void setProjection( int id )

Sets the projection type for the view.

Arguments

• int id - Projection type to be set. One of the PROJECTION_* values.

int getProjection( )

Returns the current projection type for the view.

Return value

Projection type. One of the PROJECTION_* values.

void setViewType( int id )

Sets the type of the view. The value of this parameter specifies an IG-defined type for the view.

Arguments

• int id - View type to be set.

int getViewType( )

Returns the current view type. IG-defined type for the view.

Return value

View type.

IComponent * getComponent( int id )

Returns the interface of the specified component.

Arguments

• int id - ID of the component.

Return value

Component interface.