There is a view and if you draw a graph on it, then Y starts from the top, how to make it be like Cartesian coordinate system?
Nicolas Chabanovsky ♦
38.1k 54 gold marks 222 silver marks 438 bronze marks
Alexbelk Alexbelk
345 3 silver marks 18 bronze marks
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2 answers
view.setRotationX(180); 
woesss woesss
7,004 1 golden mark 9 silver marks 28 bronze marks
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for 0 take Y = view.getHeight() , then Y decrease
Deleted
351 1 golden mark 5 silver marks 13 bronze marks
Roman Zakharov Roman Zakharov
3.745 1 golden mark 9 silver marks 16 bronze marks
- This is understandable, and there is a difficulty: if we assume a height of view 200 px and draw a line to 120 px, thus it turns out that if something is long (200 - 120) 80, if you take away, you need 120. - Alexbelk
- If you only do this: 200 - (200 -120), then it turns out, you need to test on the piece of iron !!! - Alexbelk
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