35 #ifndef vtkTextActor_h 36 #define vtkTextActor_h 38 #include "vtkRenderingCoreModule.h" 75 void SetInput(
const char* inputString);
85 vtkSetVector2Macro(MinimumSize,
int);
86 vtkGetVector2Macro(MinimumSize,
int);
96 vtkSetMacro(MaximumLineHeight,
float);
97 vtkGetMacro(MaximumLineHeight,
float);
110 vtkSetClampMacro(TextScaleMode,
int, TEXT_SCALE_MODE_NONE, TEXT_SCALE_MODE_VIEWPORT);
111 vtkGetMacro(TextScaleMode,
int);
119 TEXT_SCALE_MODE_NONE = 0,
121 TEXT_SCALE_MODE_VIEWPORT
151 void SetAlignmentPoint(
int point);
152 int GetAlignmentPoint();
164 vtkGetMacro(Orientation,
float);
180 virtual void GetBoundingBox(
vtkViewport* vport,
double bbox[4]);
193 virtual int SetConstrainedFontSize(
vtkViewport*,
int targetWidth,
int targetHeight);
203 static int SetMultipleConstrainedFontSize(
vtkViewport*,
int targetWidth,
int targetHeight,
204 vtkTextActor** actors,
int nbOfActors,
int* maxResultingSize);
215 virtual void SetNonLinearFontScale(
double exponent,
int target);
221 void SpecifiedToDisplay(
double* pos,
vtkViewport* vport,
int specified);
227 void DisplayToSpecified(
double* pos,
vtkViewport* vport,
int specified);
233 virtual void ComputeScaledFont(
vtkViewport* viewport);
316 virtual void ComputeRectangle(
vtkViewport* viewport);
331 virtual int UpdateRectangle(
vtkViewport* viewport);
abstract superclass for all actors, volumes and annotations
boost::graph_traits< vtkGraph * >::vertex_descriptor target(boost::graph_traits< vtkGraph *>::edge_descriptor e, vtkGraph *)
actor that draws 2D data with texture support
void SetTextScaleModeToViewport()
Set how text should be scaled.
abstract specification for Viewports
record modification and/or execution time
vtkPoints * RectanglePoints
vtkTextProperty * ScaledTextProperty
concrete dataset represents vertices, lines, polygons, and triangle strips
window superclass for vtkRenderWindow
An actor that displays text.
int RenderOpaqueGeometry(vtkViewport *viewport) override
Support the standard render methods.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
a simple class to control print indentation
void SetTextScaleModeToProp()
Set how text should be scaled.
topologically and geometrically regular array of data
int RenderTranslucentPolygonalGeometry(vtkViewport *) override
WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THIS METHOD OUTSIDE OF THE RENDERI...
vtkTextRenderer * TextRenderer
represent text properties.
void SetTextScaleModeToNone()
Set how text should be scaled.
vtkTypeBool HasTranslucentPolygonalGeometry() override
Does this prop have some translucent polygonal geometry?
Interface for generating images and path data from string data, using multiple backends.
vtkTextProperty * TextProperty
represent surface properties of a 2D image
int RenderOverlay(vtkViewport *viewport) override
Support the standard render methods.
static vtkTexturedActor2D * New()
void ShallowCopy(vtkProp *prop) override
Shallow copy of this vtkTexturedActor2D.
vtkTypeBool UseBorderAlign
draw vtkPolyData onto the image plane
void ReleaseGraphicsResources(vtkWindow *win) override
Release any graphics resources that are being consumed by this actor.
represent and manipulate 3D points