7h
revised What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
added 32 characters in body
7h
comment What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
Thanks! You're an amazing mathematician and artiste!
7h
comment What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
Can you do wolfram or mathematica on your rounded rect formula and post a picture? I've seen rectircles already. Rectircles have that nice apple GUI look & feel, but I might want pure rounded rects.
7h
comment What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
Wow, that's really nice! I will try both equations in D code and have both options available, Rectircle and`RoundedRect`.
7h
revised What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
edited title
7h
accepted What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
7h
revised What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
added 105 characters in body
8h
revised What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
added 216 characters in body
8h
answered What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
8h
comment What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
@YuriyS you can take absolute value of the $x, y$ variables and use any exponent then.
9h
comment What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
I got really close with $(x/5)^{16} + y^4 = 1$: wolframalpha.com/input/?i=(x%2F5)%5E16+%2B+y%5E4+%3D+1
9h
comment What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
@YuriyS well an approximation is good enough for 2D graphics. So what's the approximation - how do you derive it?
9h
asked What's the equation for a rectircle? (Perfect rounded-corner rectangle without stretching on only one dim)
2d
answered Having trouble drawing an arc using atan2 and specified range of arc.
2d
asked Having trouble drawing an arc using atan2 and specified range of arc.
Feb
7
revised Computation of minimal axis-aligned bounding box of an arc segment.
added 1675 characters in body
Feb
7
answered Computation of minimal axis-aligned bounding box of an arc segment.
Feb
7
asked Computation of minimal axis-aligned bounding box of an arc segment.
Jan
26
comment How do you prove that $Y^*(1_B) = 1_{Y^*B}$ given $Y^*(f) = \mathcal{A}(f, -)$?
Thank you! I will go over your post later.
Jan
26
accepted How do you prove that $Y^*(1_B) = 1_{Y^*B}$ given $Y^*(f) = \mathcal{A}(f, -)$?
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