B4J Question rotate canvas

ilan · Jul 27, 2016

hi

is it possible to rotate a canvas? i am drawing stuff on it and i would like to rotate everything.
how can i do it?

thanx

if found this: http://www.dreamincode.net/forums/topic/303313-how-to-rotate-canvas-rect/

is this possible with b4j? do i have to save it as a bmp and then draw with drawbitmaprotated? or can i rotate the canvas (translate) it directly.

JanPRO · Jul 27, 2016

Hi,

you can use JavaObject:

B4X:

Dim jo As JavaObject = Canvas1
     jo.RunMethod("setRotate", Array(180.0)) 'rotates the canvas 180 degrees

Jan

ilan · Jul 27, 2016

JanPRO said:
Hi,

you can use JavaObject:

B4X:

Dim jo As JavaObject = Canvas1 jo.RunMethod("setRotate", Array(180.0)) 'rotates the canvas 180 degrees

Jan

works great, thanx @JanPRO.

B4J Question rotate canvas

ilan

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JanPRO

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ilan

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B4J Question rotate canvas

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