The user clip cannot be modified by the rendering The combination of the user clip and device clipĭefines the composite clip, which determines the final clipping
JAVA 3D GRAPHICS PROGRAMMING WINDOWS
Is transformed into device space and combined with theĭevice clip, which is defined by the visibility of windows andĭevice extents. In user space and is controlled by the program using the Translation origin of this Graphics object prior toĪll rendering operations modify only pixels which lie within theĪrea bounded by the current clip, which is specified by a Shape Graphics object are considered relative to the The baseline of a line of text, that line is drawn entirely belowĪll coordinates that appear as arguments to the methods of this If you draw a horizontal line along the same y coordinate as.If you draw a figure that covers a given rectangle, thatįigure occupies one extra row of pixels on the right and bottom edgesĪs compared to filling a figure that is bounded by that same rectangle.The graphics pen hangs down and to the right from the path it traverses. Portion of character glyphs entirely above the baseline coordinate. Operations that render horizontal text render the ascending Operations that fill a figure operate by filling the interior Operations that draw the outline of a figure operate by traversingĪn infinitely thin path between pixels with a pixel-sized pen that hangsĭown and to the right of the anchor point on the path. The current logical pixel operation function (XOR or Paint).Ĭoordinates are infinitely thin and lie between the pixels of the.A translation origin for rendering and clipping coordinates.State information includes the following properties: The Graphics class is the abstract base class forĪll graphics contexts that allow an application to draw ontoĬomponents that are realized on various devices, as well asĪ Graphics object encapsulates state information neededįor the basic rendering operations that Java supports.
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