FXGLCanvas

class FXGLCanvas

GLCanvas, an area drawn by another object

Inheritance:

Public Methods

[more] FXGLCanvas(FXComposite* p, FXGLVisual* vis, FXObject* tgt=NULL, FXSelector sel=0, FXuint opts=0, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
Construct an OpenGL-capable canvas, with its own private display list
[more] FXGLCanvas(FXComposite* p, FXGLVisual* vis, FXGLCanvas* sharegroup, FXObject* tgt=NULL, FXSelector sel=0, FXuint opts=0, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
Construct an OpenGL-capable canvas, sharing display list with another GL canvas.
[more]FXbool isShared() const
Return TRUE if it is sharing display lists
[more]virtual void create()
Create all of the server-side resources for this window
[more]virtual void detach()
Detach the server-side resources for this window
[more]virtual void destroy()
Destroy the server-side resources for this window
[more]virtual FXbool makeCurrent()
Make OpenGL context current prior to performing OpenGL commands
[more]virtual FXbool makeNonCurrent()
Make OpenGL context non current
[more]virtual FXbool isCurrent() const
Return TRUE if context is current
[more]void* getContext() const
Get GL context handle
[more]virtual void swapBuffers()
Swap front and back buffer
[more]virtual void save(FXStream& store) const
Save object to stream
[more]virtual void load(FXStream& store)
Load object from stream
[more]virtual ~FXGLCanvas()
Destructor

Inherited from FXCanvas:

Public Methods

ovirtual FXbool canFocus() const

Inherited from FXWindow:

Public Methods

oFXWindow* getParent() const
oFXWindow* getOwner() const
oFXWindow* getShell() const
oFXWindow* getRoot() const
oFXWindow* getNext() const
oFXWindow* getPrev() const
oFXWindow* getFirst() const
oFXWindow* getLast() const
oFXWindow* getFocus() const
ovoid setKey(FXuint k)
oFXuint getKey() const
ovoid setTarget(FXObject* t)
oFXObject* getTarget() const
ovoid setSelector(FXSelector sel)
oFXSelector getSelector() const
oFXint getX() const
oFXint getY() const
ovirtual FXint getDefaultWidth()
ovirtual FXint getDefaultHeight()
ovirtual FXint getWidthForHeight(FXint givenheight)
ovirtual FXint getHeightForWidth(FXint givenwidth)
ovoid setX(FXint x)
ovoid setY(FXint y)
ovoid setWidth(FXint w)
ovoid setHeight(FXint h)
ovoid setLayoutHints(FXuint lout)
oFXuint getLayoutHints() const
oFXAccelTable* getAccelTable() const
ovoid setAccelTable(FXAccelTable* acceltable)
ovoid addHotKey(FXHotKey code)
ovoid remHotKey(FXHotKey code)
oFXbool isShell() const
oFXbool isChildOf(const FXWindow* window) const
oFXbool containsChild(const FXWindow* child) const
oFXWindow* getChildAt(FXint x, FXint y) const
oFXint numChildren() const
oFXint indexOfChild(const FXWindow* window) const
oFXWindow* childAtIndex(FXint index) const
ostatic FXWindow* commonAncestor(FXWindow* a, FXWindow* b)
ovoid setDefaultCursor(FXCursor* cur)
oFXCursor* getDefaultCursor() const
ovoid setDragCursor(FXCursor* cur)
oFXCursor* getDragCursor() const
oFXint getCursorPosition(FXint& x, FXint& y, FXuint& buttons) const
oFXint setCursorPosition(FXint x, FXint y)
oFXbool isEnabled() const
oFXbool isActive() const
oFXbool hasFocus() const
ovirtual void setFocus()
ovirtual void killFocus()
ovirtual void setDefault(FXbool enable=TRUE)
oFXbool isDefault() const
ovoid setInitial(FXbool enable=TRUE)
oFXbool isInitial() const
ovirtual void enable()
ovirtual void disable()
ovirtual void raise()
ovirtual void lower()
ovirtual void move(FXint x, FXint y)
ovirtual void resize(FXint w, FXint h)
ovirtual void position(FXint x, FXint y, FXint w, FXint h)
ovirtual void recalc()
ovoid forceRefresh()
ovirtual void reparent(FXWindow* newparent)
ovoid scroll(FXint x, FXint y, FXint w, FXint h, FXint dx, FXint dy)
ovoid update(FXint x, FXint y, FXint w, FXint h)
ovoid update()
ovoid repaint(FXint x, FXint y, FXint w, FXint h)
ovoid repaint()
ovoid grab()
ovoid ungrab()
oFXbool grabbed() const
ovoid grabKeyboard()
ovoid ungrabKeyboard()
oFXbool grabbedKeyboard() const
ovirtual void show()
ovirtual void hide()
oFXbool shown() const
ovirtual FXbool isComposite() const
oFXbool underCursor() const
oFXbool hasSelection() const
oFXbool acquireSelection(const FXDragType* types, FXuint numtypes)
oFXbool releaseSelection()
oFXbool hasClipboard() const
oFXbool acquireClipboard(const FXDragType* types, FXuint numtypes)
oFXbool releaseClipboard()
ovoid dropEnable()
ovoid dropDisable()
oFXbool isDropEnabled() const
oFXbool isDragging() const
oFXbool beginDrag(const FXDragType* types, FXuint numtypes)
oFXbool handleDrag(FXint x, FXint y, FXDragAction action=DRAG_COPY)
oFXbool endDrag(FXbool drop=TRUE)
oFXbool isDropTarget() const
ovoid setDragRectangle(FXint x, FXint y, FXint w, FXint h, FXbool wantupdates=TRUE)
ovoid clearDragRectangle()
ovoid acceptDrop(FXDragAction action=DRAG_ACCEPT)
oFXDragAction didAccept() const
oFXbool inquireDNDTypes(FXDNDOrigin origin, FXDragType*& types, FXuint& numtypes)
oFXbool offeredDNDType(FXDNDOrigin origin, FXDragType type)
oFXDragAction inquireDNDAction() const
oFXbool setDNDData(FXDNDOrigin origin, FXDragType type, FXuchar* data, FXuint size)
oFXbool getDNDData(FXDNDOrigin origin, FXDragType type, FXuchar*& data, FXuint& size)
ovirtual FXbool contains(FXint parentx, FXint parenty) const
ovoid translateCoordinatesFrom(FXint& tox, FXint& toy, const FXWindow* fromwindow, FXint fromx, FXint fromy) const
ovoid translateCoordinatesTo(FXint& tox, FXint& toy, const FXWindow* towindow, FXint fromx, FXint fromy) const
ovirtual void setBackColor(FXColor clr)
oFXColor getBackColor() const
ovoid linkBefore(FXWindow* sibling)
ovoid linkAfter(FXWindow* sibling)

Inherited from FXDrawable:

Public Methods

oFXint getWidth() const
oFXint getHeight() const
oFXVisual* getVisual() const
ovoid setVisual(FXVisual* vis)

Inherited from FXId:

Public Methods

oFXApp* getApp() const
oFXID id() const
ovoid setUserData(void* ptr)
ovoid* getUserData() const

Inherited from FXObject:

Public Methods

oconst FXchar* getClassName() const
oFXbool isMemberOf(const FXMetaClass* metaclass) const

Documentation

GLCanvas, an area drawn by another object
o FXGLCanvas(FXComposite* p, FXGLVisual* vis, FXObject* tgt=NULL, FXSelector sel=0, FXuint opts=0, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
Construct an OpenGL-capable canvas, with its own private display list

o FXGLCanvas(FXComposite* p, FXGLVisual* vis, FXGLCanvas* sharegroup, FXObject* tgt=NULL, FXSelector sel=0, FXuint opts=0, FXint x=0, FXint y=0, FXint w=0, FXint h=0)
Construct an OpenGL-capable canvas, sharing display list with another GL canvas. This canvas becomes a member of a display list share group. All members of the display list share group have to have the same visual.

oFXbool isShared() const
Return TRUE if it is sharing display lists

ovirtual void create()
Create all of the server-side resources for this window

ovirtual void detach()
Detach the server-side resources for this window

ovirtual void destroy()
Destroy the server-side resources for this window

ovirtual FXbool makeCurrent()
Make OpenGL context current prior to performing OpenGL commands

ovirtual FXbool makeNonCurrent()
Make OpenGL context non current

ovirtual FXbool isCurrent() const
Return TRUE if context is current

ovoid* getContext() const
Get GL context handle

ovirtual void swapBuffers()
Swap front and back buffer

ovirtual void save(FXStream& store) const
Save object to stream

ovirtual void load(FXStream& store)
Load object from stream

ovirtual ~FXGLCanvas()
Destructor

Direct child classes:
FXGLViewer

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