Get the graphics context for the bitmap.
获取为位图图形上下文。
As a first step in init , you obtain the graphics context for 3d drawing.
init中的第一个步骤就是使用户获取图形上下文(GC)，以便绘制3d图形。
This method respects any transforms applied to the current graphics context, however.
这个方法关注任何施加于当前图形的改变。
The rectangle (in the coordinate system of the graphics context) in which to draw the image.
一个需要绘制的矩形区域(在图象内容的坐标系中)。
This method draws the image in the current graphics context, respecting the image's orientation setting.
将会引用当前图形方位来绘制图形。
These functions allow you to examine and change the current transformation matrix (CTM) in a graphics context.
这些功能允许你检查和更改图形上下文的当前转换矩阵(CTM)。
This method draws the entire image in the current graphics context, respecting the image's orientation setting.
这个方法将会完全适应当前图形方位绘制内容。
Neure density in cerebral cortex and hippocampi was analyzed with pathological graphics context analysis system.
病理图文分析系统检测大脑皮质及海马神经元密度。
Neure density in cerebral cortex and hippocampi was analyzed with pathological graphics context analysis system.
病理图文分析系统检测大脑皮质及海马神经元密度。
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