Panda3D
Public Member Functions | Static Public Member Functions | List of all members
DynamicTextGlyph Class Reference

A specialization on TextGlyph that is generated and stored by a DynamicTextFont. This keeps some additional information, such as where the glyph appears on a texture map. More...

Inheritance diagram for DynamicTextGlyph:
TextGlyph TypedReferenceCount TypedObject ReferenceCount MemoryBase MemoryBase

Public Member Functions

float getBottom ()
 Returns the vertex coordinates that can be used when creating a custom text renderer. More...
 
float getLeft ()
 Returns the vertex coordinates that can be used when creating a custom text renderer. More...
 
DynamicTextPage getPage ()
 Returns the DynamicTextPage that this glyph is on. More...
 
float getRight ()
 Returns the vertex coordinates that can be used when creating a custom text renderer. More...
 
float getTop ()
 Returns the vertex coordinates that can be used when creating a custom text renderer. More...
 
float getUvBottom ()
 Returns the UV coordinates that can be used when creating a custom text renderer. More...
 
float getUvLeft ()
 Returns the UV coordinates that can be used when creating a custom text renderer. More...
 
float getUvRight ()
 Returns the UV coordinates that can be used when creating a custom text renderer. More...
 
float getUvTop ()
 Returns the UV coordinates that can be used when creating a custom text renderer. More...
 
bool intersects (int x, int y, int x_size, int y_size)
 Returns true if the particular position this glyph has been assigned to overlaps the rectangle whose top left corner is at x, y and whose size is given by x_size, y_size, or false otherwise. More...
 
- Public Member Functions inherited from TextGlyph
float getAdvance ()
 Returns the distance by which the character pointer should be advanced after placing this character; i.e. the approximate width the character takes up on the line. More...
 
int getCharacter ()
 Returns the Unicode value that corresponds to the character this glyph represents. More...
 
Geom getGeom (GeomEnums::UsageHint usage_hint)
 Returns a Geom that renders the particular glyph. More...
 
const RenderState getState ()
 Returns the state in which the glyph should be rendered. More...
 
bool isWhitespace ()
 Returns true if this glyph represents invisible whitespace, or false if it corresponds to some visible character. More...
 
- Public Member Functions inherited from TypedObject
TypeHandle getType ()
 Derived classes should override this function to return get_class_type(). More...
 
int getTypeIndex ()
 Returns the internal index number associated with this object's TypeHandle, a unique number for each different type. This is equivalent to get_type().get_index(). More...
 
bool isExactType (TypeHandle handle)
 Returns true if the current object is the indicated type exactly. More...
 
bool isOfType (TypeHandle handle)
 Returns true if the current object is or derives from the indicated type. More...
 
- Public Member Functions inherited from ReferenceCount
int getRefCount ()
 Returns the current reference count. More...
 
 ref ()
 Explicitly increments the reference count. User code should avoid using ref() and unref() directly, which can result in missed reference counts. Instead, let a PointerTo object manage the reference counting automatically. More...
 
bool testRefCountIntegrity ()
 Does some easy checks to make sure that the reference count isn't completely bogus. Returns true if ok, false otherwise. More...
 
bool testRefCountNonzero ()
 Does some easy checks to make sure that the reference count isn't zero, or completely bogus. Returns true if ok, false otherwise. More...
 
bool unref ()
 Explicitly decrements the reference count. Note that the object will not be implicitly deleted by unref() simply because the reference count drops to zero. (Having a member function delete itself is problematic.) However, see the helper function unref_delete(). More...
 

Static Public Member Functions

static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from TextGlyph
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from TypedReferenceCount
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from TypedObject
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from ReferenceCount
static TypeHandle getClassType ()
 

Detailed Description

A specialization on TextGlyph that is generated and stored by a DynamicTextFont. This keeps some additional information, such as where the glyph appears on a texture map.

Member Function Documentation

◆ getBottom()

float getBottom ( )

Returns the vertex coordinates that can be used when creating a custom text renderer.

◆ getClassType()

static TypeHandle getClassType ( )
static

◆ getLeft()

float getLeft ( )

Returns the vertex coordinates that can be used when creating a custom text renderer.

◆ getPage()

DynamicTextPage getPage ( )

Returns the DynamicTextPage that this glyph is on.

◆ getRight()

float getRight ( )

Returns the vertex coordinates that can be used when creating a custom text renderer.

◆ getTop()

float getTop ( )

Returns the vertex coordinates that can be used when creating a custom text renderer.

◆ getUvBottom()

float getUvBottom ( )

Returns the UV coordinates that can be used when creating a custom text renderer.

◆ getUvLeft()

float getUvLeft ( )

Returns the UV coordinates that can be used when creating a custom text renderer.

◆ getUvRight()

float getUvRight ( )

Returns the UV coordinates that can be used when creating a custom text renderer.

◆ getUvTop()

float getUvTop ( )

Returns the UV coordinates that can be used when creating a custom text renderer.

◆ intersects()

bool intersects ( int  x,
int  y,
int  x_size,
int  y_size 
)

Returns true if the particular position this glyph has been assigned to overlaps the rectangle whose top left corner is at x, y and whose size is given by x_size, y_size, or false otherwise.