get rotating points of canvas after rotating the canvas - javascript

I am rotating an image with shape(e.g. Rectangle, Circle etc).
On rotation value 0, i can draw all my shapes on mouse move smoothly.
but on rotation value(e.g 90,180,270 means greater than o) :- On apply rotation i am rotating image and shapes simultaneously. But when i am trying to draw any shape, drawing is happen directionlessly. If am moving annotation from left to right then shape is drawing from right to left, from top to bottom to "bottom to top"..
I am rotating both canvas image as well as for shapes.
I have tried a lots from my side. But i am finding way to do this.
Thanks In Advance

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