draw_rect scaled to very small size about pymupdf HOT 5 CLOSED

We can only accept a bug report complete with an example file. I also noticed that you do not use the current version.

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hi ,how to remove all CTM from the pdf page ? i saw some "cm" instruction left in existing page : (0.24,0,0,-0.24,0,840) and when i darw_rect it will mulitple that ctm with input rect.
or how to get the current CTM value from current page ? after get it , how to get a reverse one as the Morph ?

from pymupdf.

hi ,how to remove all CTM from the pdf page ? i saw some "cm" instruction left in existing page : (0.24,0,0,-0.24,0,840) and when i darw_rect it will mulitple that ctm with input rect. or how to get the current CTM value from current page ? after get it , how to get a reverse one as the Morph ?

This consideration will not resolve your problem. Please repeat using the current PyMuPDF version 1.24.3.

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i am using 1.24.4 to reproduce this .
i know the previous cm is (0.24,0,0,-0.24,0,0 )
how to pass the morph param to generate
"4.16,0,0,4.16,0,0 cm" (the inverse of above cm ) instruction ? (thus before draw , the two matrix multipy equal to 1)

from below code seems it depends the start point and a matrix , how to decide them ?

in shape.finish there is :

if pymupdf.CheckMorph(morph):
m1 = pymupdf.Matrix(
1, 0, 0, 1, morph[0].x + self.x, self.height - morph[0].y - self.y
)
mat = ~m1 * morph[1] * m1
self.draw_cont = _format_g(pymupdf.JM_TUPLE(mat)) + " cm\n" + self.draw_cont

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First of all, this seems to be no bug report any longer.
I am therefore going to move this thread to the Discussions tab. We can pick up questions there.

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