Century Embedded Technologies Nano-X SDK and Developer's Guide
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III. Functions
Table of Contents
GrArc
— Draw an arc or pie
GrArcAngle
— Draw an arc or pie
GrArea
— Draw a multiple-bit-per-pixel bitmap
GrBitmap
— Draw a bitmap
GrCheckNextEvent
— Get the next event from the event queue
GrClearWindow
— Clear the content of a window
GrClose
— Close the connection to the server
GrCopyGC
— Copy a graphics context
GrDefaultErrorHandler
— The default error handler
GrDestroyGC
— Destroy a graphics context
GrDestroyRegion
— Destroy a region
GrDestroyWindow
— Destroy an existing window
GrEllipse
— Draw the perimeter of an ellipse
GrEmptyRegion
— Test if a region is empty
GrEqualRegion
— Test if two regions are equal
GrFillEllipse
— Draw a filled ellipse
GrFillPoly
— Draw a filled polygon
GrFillRect
— Draw a filled rectangle
GrFlush
— Flush graphics requests
GrGetFontInfo
— Retrieve data for a font
GrGetGCInfo
— Retrieve a graphics context's settings
GrGetGCTextSize
— Return the size of a text string for a particular graphics context
GrGetNextEvent
— Wait for and retrieve the next event from the event queue
GrGetRegionBox
— Return a polygon that defines the region
GrGetScreenInfo
— Retrieve screen configuration data
GrGetSysColor
— Return the RGB color value for a system-defined color
GrGetWindowInfo
— Retrieve data for a window
GrGetWMProperties
— Retrieve window management data for a window
GrIntersectRegion
— Find the intersecting areas of two regions
GrLine
— Draw a line
GrLowerWindow
— Lower a window below its siblings
GrMapWindow
— Make a window visible on the screen
GrMoveCursor
— Move the cursor to specified coordinates
GrMoveWindow
— Move a window to new coordinates
GrNewGC
— Allocate a new graphic context
GrNewInputWindow
— Create a new input window
GrNewPolygonRegion
— Create a new region based on a set of points
GrNewRegion
— Allocate a new region
GrNewPixmap
— Allocate a new pixmap
GrNewWindow
— Create a new window
GrOffsetRegion
— Move a region
GrOpen
— Open a connection to the server from a new client
GrPeekEvent
— Copy the next event from the event queue
GrPoint
— Draw a point
GrPointInRegion
— Test if a region contains a specified point
GrPoints
— Draw a set of points
GrPoly
— Draw the perimeter of a polygon
GrRaiseWindow
— Raise a window above its siblings
GrReadArea
— Create a bitmap from the content of a drawable area
GrRect
— Draw the perimeter of a rectangle
GrRectInRegion
— Test if a region contains a rectangle
GrReparentWindow
— Change a window's parent window
GrResizeWindow
— Change the dimensions of a window
GrSelectEvents
— Select the events this client wants to receive
GrSetBorderColor
— Set a window's border color
GrSetCursor
— Set the cursor for a window
GrSetErrorHandler
— Specify the error handling function
GrSetFocus
— Set the focus to a specified window
GrSetGCBackground
— Set the background color in a graphics context
GrSetGCFont
— Set the font used in a graphics context
GrSetGCForeground
— Set the foreground color in a graphics context
GrSetGCMode
— Set the drawing mode for a graphics context
GrSetGCRegion
— Set the clip region to use with a graphics context
GrSetGCUseBackground
— Set whether or not to draw the background color
GrSubtractRegion
— Remove the area of one region from another
GrText
— Draw a text string
GrUnionRectWithRegion
— Add the area of a rectangle to a region
GrUnionRegion
— Add the areas of two regions
GrUnmapWindow
— Remove a window from the screen
GrXorRegion
— Calculate the exclusive or of two regions
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