Class globals canvas MapStructure SymbolCache
(no description)
Functions
add
Add a cached symbol based on a drawing callback. @note this assumes that the object added by callback fits into the dimensions provided to the constructor, and any larger dimensionalities are liable to be cut off.
Variables
DRAW_LEFT_TOP
We can draw symbols either with left/top, centered, or right/bottom alignment. Specify two in a vector to mix and match, e.g. left/centered would be [SymbolCache.DRAW_LEFT_TOP,SymbolCache.DRAW_CENTERED]