[Indigo]<Solidviews>Solidviews>SVState.mesa!13

SVState.mesa

Last edited by Bier on March 30, 1987 12:52:26 pm PST

Contents: Routines for getting and setting the state or "modes" of the Solidviews interface.

DIRECTORY

Imager, SVInterfaceTypes, SVModelTypes, SVSceneTypes;

SVState: CEDAR DEFINITIONS =

BEGIN

DisplayStyle: TYPE = SVModelTypes.DisplayStyle;

ExtendMode: TYPE = SVSceneTypes.ExtendMode;

FeatureCycler: TYPE = SVInterfaceTypes.FeatureCycler;

GravityType: TYPE = SVInterfaceTypes.GravityType;

SearchDepth: TYPE = SVSceneTypes.SearchDepth;

SelectMode: TYPE = SVSceneTypes.SelectMode;

Skitter: TYPE = SVSceneTypes.Skitter;

Slice: TYPE = SVSceneTypes.Slice;

SliceDescriptor: TYPE = SVSceneTypes.SliceDescriptor;

SVData: TYPE = SVInterfaceTypes.SVData;

GetAzimuthValue: PROC [svData: SVData] RETURNS [degrees: REAL, success: BOOL ← TRUE];

GetAzimuthAlignments: PROC [svData: SVData] RETURNS [values: LIST OF REAL, on: LIST OF BOOL];

GetAzimuth: PROC [svData: SVData] RETURNS [degrees: REAL]; -- the selected azimuth

AddAzimuth: PROC [svData: SVData, degrees: REAL, on: BOOL ← TRUE] RETURNS [alreadyThere: BOOL];

DeleteAzimuth: PROC [svData: SVData]; -- delete the selected azimuth

GetSlopeValue: PROC [svData: SVData] RETURNS [degrees: REAL, success: BOOL ← TRUE];

GetSlopeAlignments: PROC [svData: SVData] RETURNS [values: LIST OF REAL, on: LIST OF BOOL];

GetSlope: PROC [svData: SVData] RETURNS [degrees: REAL]; -- the selected slope

AddSlope: PROC [svData: SVData, degrees: REAL, on: BOOL ← TRUE] RETURNS [alreadyThere: BOOL];

DeleteSlope: PROC [svData: SVData]; -- delete the selected slope

GetRadiusValue: PROC [svData: SVData] RETURNS [radius: REAL, success: BOOL ← TRUE];

GetRadiusAlignments: PROC [svData: SVData] RETURNS [values: LIST OF REAL, on: LIST OF BOOL];

GetRadius: PROC [svData: SVData] RETURNS [radius: REAL]; -- the selected radius

AddRadius: PROC [svData: SVData, radius: REAL, on: BOOL ← TRUE] RETURNS [alreadyThere: BOOL];

DeleteRadii: PROC [svData: SVData]; -- delete the selected radii

GetSlopeLineAlignments: PROC [svData: SVData] RETURNS [azimuths: LIST OF REAL, slopes: LIST OF REAL, on: LIST OF BOOL];

AddSlopeLine: PROC [svData: SVData, azimuth: REAL, slope: REAL, on: BOOL ← TRUE] RETURNS [alreadyThere: BOOL];

DeleteSlopeLines: PROC [svData: SVData]; -- delete the selected slope lines

GetSlopePlaneAlignments: PROC [svData: SVData] RETURNS [azimuths: LIST OF REAL, slopes: LIST OF REAL, on: LIST OF BOOL];

AddSlopePlane: PROC [svData: SVData, azimuth: REAL, slope: REAL, on: BOOL ← TRUE] RETURNS [alreadyThere: BOOL];

DeleteSlopePlanes: PROC [svData: SVData]; -- delete the selected slope planes

Refresh Parameters

GetDisplayStyle: PROC [svData: SVData] RETURNS [DisplayStyle];

SetDisplayStyle: PROC [svData: SVData, displayStyle: DisplayStyle];

GetShowAlignments: PROC [svData: SVData] RETURNS [BOOL];

SetShowAlignments: PROC [svData: SVData, showAlignments: BOOL];

GetShowColors: PROC [svData: SVData] RETURNS [BOOL];

SetShowColors: PROC [svData: SVData, showColors: BOOL];

GetViewport: PROC [svData: SVData] RETURNS [Imager.Rectangle];

GetSuppressRefresh: PROC [svData: SVData] RETURNS [BOOL];

SetSuppressRefresh: PROC [svData: SVData, suppressRefresh: BOOL];

Returns the viewer extent in screen coordinates.

Gravity and Alignments

GetAnchor: PROC [svData: SVData] RETURNS [Skitter];

GetGravity: PROC [svData: SVData] RETURNS [gravityOn: BOOL];

SetGravity: PROC [svData: SVData, gravityOn: BOOL];

ToggleGravity: PROC [svData: SVData];

GetGravityExtent: PROC [svData: SVData] RETURNS [inches: REAL];

SetGravityExtent: PROC [svData: SVData, inches: REAL];

GetGravityType: PROC [svData: SVData] RETURNS [gravityType: GravityType];

SetGravityType: PROC [svData: SVData, gravityType: GravityType];

CycleGravityType: PROC [svData: SVData, forward: BOOL];

GetHeuristics: PROC [svData: SVData] RETURNS [BOOL];

SetHeuristics: PROC [svData: SVData, heuristicsOn: BOOL];

GetMidpoints: PROC [svData: SVData] RETURNS [BOOL];

SetMidpoints: PROC [svData: SVData, midpointsOn: BOOL];

ToggleMidpoints: PROC [svData: SVData];

GetScaleUnit: PROC [svData: SVData] RETURNS [REAL]; -- in units of 1/72 of an inch

SetScaleUnit: PROC [svData: SVData, unit: REAL]; -- in units of 1/72 of an inch

Other

GetSliceToExtend: PROC [svData: SVData] RETURNS [sliceD: SliceDescriptor];

SetSliceToExtend: PROC [svData: SVData, sliceD: SliceDescriptor];

GetSelectionCycler: PROC [svData: SVData] RETURNS [featureCycler: FeatureCycler];

SetSelectionCycler: PROC [svData: SVData, featureCycler: FeatureCycler];

Hidden State (yuk)

GetSelectMode: PROC [svData: SVData] RETURNS [selectMode: SelectMode];

SetSelectMode: PROC [svData: SVData, selectMode: SelectMode];

GetExtendMode: PROC [svData: SVData] RETURNS [extendMode: ExtendMode];

SetExtendMode: PROC [svData: SVData, extendMode: ExtendMode];

GetQuickClickMode: PROC RETURNS [on: BOOL];

SetQuickClickMode: PROC [on: BOOL];

Peculiar to 3D

GetSearchDepth: PROC [svData: SVData] RETURNS [searchDepth: SearchDepth];

SetSearchDepth: PROC [svData: SVData, searchDepth: SearchDepth];

GetSelectedAzimuth: PROC [svData: SVData] RETURNS [azimuth: REAL];

SetSelectedAzimuth: PROC [svData: SVData, azimuth: REAL];

GetSelectedSlope: PROC [svData: SVData] RETURNS [slope: REAL];

SetSelectedSlope: PROC [svData: SVData, slope: REAL];

Defaults

GetDefaultHeuristics: PROC [] RETURNS [BOOL];

END.