h8dZddlZd dZd dZdZdZdZdZy) z+ Extension to create and manipulate shapes Nc#K|dkr td|-|dz tjtj|z z }n||dkrtdtddtjz|z }|}t |D]9}|tj |z|tj|zf||z };yw)a Returns the corners of a regular polygon as iterable of (x, y) tuples. The polygon size is determined by the `edge_length` or the `radius` argument. If both are given `edge_length` will be taken. Args: num_corners: count of polygon corners edge_length: length of polygon side radius: circum radius rotation: rotation angle in radians Returns: iterable of (x, y) tuples z0Argument `num_corners` has to be greater than 2.Nz+Argument `radius` has to be greater than 0.z,Argument `edge_length` or `radius` required.) ValueErrormathsinpirangecos) num_corners edge_lengthradiusrotationdeltaangle_s v/home/developers/rajanand/mypropertyqr-fmb-refixing-v2/venv/lib/python3.12/site-packages/svgwrite/extensions/shapes.pyngonr sQKLLq488DGGk,A#BB   R<JK KGHH K+ %E E ; '$((5/)ABB sB=B?c#K|dkr td|dkr td|dkr tdt|||}t||tj|z |z}t ||D] \}}||yw)a Create a star shape as iterable of (x, y) vertices. Argument `spikes` defines the count of star spikes, `r1` defines the radius of the "outer" vertices and `r2` defines the radius of the "inner" vertices, but this does not mean that `r1` has to greater than `r2`. Args: spikes: spike count r1: radius 1 r2: radius 2 rotation: rotation angle in radians Returns: iterable of (x, y) tuples rz+Argument `spikes` has to be greater than 2.rz'Argument `r1` has to be greater than 0.z'Argument `r2` has to be greater than 0.)rrN)rrrr zip)spikesr1r2rcorners1corners2s1s2s rstarr(s zFGG RxBCC RxBCCF29HF2x0GHHh)BsA>Bc#8K|D]\}}||z||zfyw)z Translates `vertices` about `delta_x` and `delta_y` Args: vertices: iterable of (x, y) tuples delta_x: translation in x axis delta_y: translation in y axis Returns: iterable of (x, y) tuples N)verticesdelta_xdelta_yxys r translater'F.)17{AK(()c#8K|D]\}}||z||zfyw)a Scales `vertices` about `scale_x` and `scale_y` Args: vertices: iterable of (x, y) tuples scale_x: scaling factor in x axis direction scale_y: scaling factor in y axis direction Returns: iterable of (x, y) tuples Nr!)r"scale_xscale_yr%r&s rscaler-Vr(r)c#K|D]f\}}tj||}tj|||z}|tj|z|tj|zfhyw)z Rotates `vertices` about `delta` degrees around the origin (0, 0). Args: vertices: iterable of (x, y) tuples delta: rotation angle in radians Returns: iterable of (x, y) tuples N)rhypotatan2r r )r"rr%r&rrs rrotater2fse91 JJq!  1a 5(488E?"A$7889sA-A/cTd\}}}|D]\}}||z }||z }|dz }||z ||z fS)z: Returns the centroid of a series of `vertices`. )rrrr!)r"kc_xc_yr%r&s rcentroidr8wsR KAsC1 q q Q 7C!G )NNr)r)__doc__rrrr'r-r2r8r!r9rr;s-  >< ) ) 9" r9