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Determine if two triangles overlap: Difference between revisions

Determine if two triangles overlap (view source)

Revision as of 12:03, 12 January 2017

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→‎{{header|ooRexx}}: align Output with program (includes the Extended testing)
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m (→‎{{header|ooRexx}}: align Output with program (includes the Extended testing))
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Return res </lang>
{{out}}
<pre>Triangle:0 ABC:0 4 (0,0) (5,0) (0,5)4 1 1 2 1 1 2
Triangle: ABC: (0,0) (4,0) (0,4)
Triangle: DEF: (1,1) (2,1) (1,2)
(1,1) (2,1) (1,2) is fully contained in (0,0) (4,0) (0,4)
 
2 1 1 2 1 1 4 0 0 4 0 0
Triangle: ABC: (2,1) (1,2) (1,1)
Triangle: DEF: (4,0) (0,4) (0,0)
(2,1) (1,2) (1,1) is fully contained in (4,0) (0,4) (0,0)
 
1 2 2 1 1 1 0 4 4 0 0 0
Triangle: ABC: (1,2) (2,1) (1,1)
Triangle: DEF: (0,4) (4,0) (0,0)
(1,2) (2,1) (1,1) is fully contained in (0,4) (4,0) (0,0)
 
0 0 0 4 4 0 1 1 1 2 2 1
Triangle: ABC: (0,0) (0,4) (4,0)
Triangle: DEF: (1,1) (1,2) (2,1)
(1,1) (1,2) (2,1) is fully contained in (0,0) (0,4) (4,0)
 
1 1 1 2 2 1 0 0 0 4 4 0
Triangle: ABC: (1,1) (1,2) (2,1)
Triangle: DEF: (0,0) (0,4) (4,0)
(1,1) (1,2) (2,1) is fully contained in (0,0) (0,4) (4,0)
 
0 0 0 4 4 0 1 1 1 2 2 1
Triangle: ABC: (0,0) (0,4) (4,0)
Triangle: DEF: (1,1) (1,2) (2,1)
(1,1) (1,2) (2,1) is fully contained in (0,0) (0,4) (4,0)
 
0 0 0 6 8 3 8 0 8 8 0 3
Triangle: ABC: (0,0) (0,6) (8,3)
Triangle: DEF: (8,0) (8,8) (0,3)
Corner(s) that touch the other triangle: (0,3) (8,3)
Triangles overlap and touch on (0,3) (8,3)
3 0 8 8 0 8 3 8 6 0 0 0
Triangle: ABC: (3,0) (8,8) (0,8)
Triangle: DEF: (3,8) (6,0) (0,0)
Corner(s) that touch the other triangle: (3,8) (3,0)
Triangles overlap and touch on (3,8) (3,0)
0 3 8 8 8 0 8 3 0 6 0 0
Triangle: ABC: (0,3) (8,8) (8,0)
Triangle: DEF: (8,3) (0,6) (0,0)
Corner(s) that touch the other triangle: (8,3) (0,3)
Triangles overlap and touch on (8,3) (0,3)
0 0 6 0 3 8 0 8 8 8 3 0
Triangle: ABC: (0,0) (6,0) (3,8)
Triangle: DEF: (0,8) (8,8) (3,0)
Corner(s) that touch the other triangle: (3,0) (3,8)
Triangles overlap and touch on (3,0) (3,8)
0 8 8 8 3 0 0 0 6 0 3 8
Triangle: ABC: (0,8) (8,8) (3,0)
Triangle: DEF: (0,0) (6,0) (3,8)
Corner(s) that touch the other triangle: (3,8) (3,0)
Triangles overlap and touch on (3,8) (3,0)
0 0 6 0 3 8 0 8 8 8 3 0
Triangle: ABC: (0,0) (6,0) (3,8)
Triangle: DEF: (0,8) (8,8) (3,0)
Corner(s) that touch the other triangle: (3,0) (3,8)
Triangles overlap and touch on (3,0) (3,8)
0 0 0 2 2 0 0 0 4 0 0 6
Triangle: ABC: (0,0) (0,2) (2,0)
Triangle: DEF: (0,0) (4,0) (0,6)
Corner(s) that touch the other triangle: (0,0) (0,2) (2,0)
Triangles overlap and touch on (0,0) (0,2) (2,0)
 
6 0 0 4 0 0 0 2 2 0 0 0
Triangle: ABC: (6,0) (0,4) (0,0)
Triangle: DEF: (0,2) (2,0) (0,0)
Corner(s) that touch the other triangle: (0,2) (2,0) (0,0)
Triangles overlap and touch on (0,2) (2,0) (0,0)
 
0 6 4 0 0 0 2 0 0 2 0 0
Triangle: ABC: (0,6) (4,0) (0,0)
Triangle: DEF: (2,0) (0,2) (0,0)
Corner(s) that touch the other triangle: (2,0) (0,2) (0,0)
Triangles overlap and touch on (2,0) (0,2) (0,0)
 
0 0 2 0 0 2 0 0 0 4 6 0
Triangle: ABC: (0,0) (2,0) (0,2)
Triangle: DEF: (0,0) (0,4) (6,0)
Corner(s) that touch the other triangle: (0,0) (2,0) (0,2)
Triangles overlap and touch on (0,0) (2,0) (0,2)
 
0 0 0 4 6 0 0 0 2 0 0 2
Triangle: ABC: (0,0) (0,4) (6,0)
Triangle: DEF: (0,0) (2,0) (0,2)
Corner(s) that touch the other triangle: (0,0) (2,0) (0,2)
Triangles overlap and touch on (0,0) (2,0) (0,2)
 
0 0 2 0 0 2 0 0 0 4 6 0
Triangle: ABC: (0,0) (2,0) (0,2)
Triangle: DEF: (0,0) (0,4) (6,0)
Corner(s) that touch the other triangle: (0,0) (2,0) (0,2)
Triangles overlap and touch on (0,0) (2,0) (0,2)
 
0 0 5 0 0 5 0 0 5 0 0 6
Triangle: ABC: (0,0) (5,0) (0,5)
Triangle: DEF: (0,0) (5,0) (0,6)
Corner(s) that touch the other triangle: (0,0) (5,0) (0,5)
Triangles have an edge in common: (0,0) (5,0)
 
6 0 0 5 0 0 5 0 0 5 0 0
Triangle: ABC: (6,0) (0,5) (0,0)
Triangle: DEF: (5,0) (0,5) (0,0)
Corner(s) that touch the other triangle: (5,0) (0,5) (0,0)
Triangles have an edge in common: (0,5) (0,0)
 
0 6 5 0 0 0 0 5 5 0 0 0
Triangle: ABC: (0,6) (5,0) (0,0)
Triangle: DEF: (0,5) (5,0) (0,0)
Corner(s) that touch the other triangle: (0,5) (5,0) (0,0)
Triangles have an edge in common: (5,0) (0,0)
 
0 0 0 5 5 0 0 0 0 5 6 0
Triangle: ABC: (0,0) (0,5) (5,0)
Triangle: DEF: (0,0) (0,5) (6,0)
Corner(s) that touch the other triangle: (0,0) (0,5) (5,0)
Triangles have an edge in common: (0,0) (0,5)
 
0 0 0 5 6 0 0 0 0 5 5 0
Triangle: ABC: (0,0) (0,5) (6,0)
Triangle: DEF: (0,0) (0,5) (5,0)
Corner(s) that touch the other triangle: (0,0) (0,5) (5,0)
Triangles have an edge in common: (0,0) (0,5)
 
0 0 0 5 5 0 0 0 0 5 6 0
Triangle: ABC: (0,0) (0,5) (5,0)
Triangle: DEF: (0,0) (0,5) (6,0)
Corner(s) that touch the other triangle: (0,0) (0,5) (5,0)
Triangles have an edge in common: (0,0) (0,5)
 
0 0 0 5 5 0 0 0 0 5 5 0
Triangle: ABC: (0,0) (0,5) (5,0)
Triangle: DEF: (0,0) (0,5) (5,0)
Line 711 ⟶ 838:
Triangles are identical
 
0 5 5 0 0 0 0 5 5 0 0 0
Triangle: ABC: (0,5) (5,0) (0,0)
Triangle: DEF: (0,5) (5,0) (0,0)
Corner(s) that touch the other triangle: (0,5) (5,0) (0,0)
Triangles are identical
 
5 0 0 5 0 0 5 0 0 5 0 0
Triangle: ABC: (5,0) (0,5) (0,0)
Triangle: DEF: (5,0) (0,5) (0,0)
Corner(s) that touch the other triangle: (5,0) (0,5) (0,0)
Triangles are identical
 
0 0 5 0 0 5 0 0 5 0 0 5
Triangle: ABC: (0,0) (5,0) (0,5)
Triangle: DEF: (0,0) (5,0) (0,5)
Corner(s) that touch the other triangle: (0,0) (5,0) (0,5)
Triangles are identical
 
0 0 5 0 0 5 0 0 5 0 0 5
Triangle: ABC: (0,0) (5,0) (0,5)
Triangle: DEF: (0,0) (5,0) (0,5)
Corner(s) that touch the other triangle: (0,0) (5,0) (0,5)
Triangles are identical
 
0 0 5 0 0 5 0 0 5 0 0 5
Triangle: ABC: (0,0) (5,0) (0,5)
Triangle: DEF: (0,0) (5,0) (0,5)
Corner(s) that touch the other triangle: (0,0) (5,0) (0,5)
Triangles are identical
 
0 0 5 0 0 5 -10 0 -5 0 -1 6
Triangle: ABC: (0,0) (5,0) (0,5)
Triangle: DEF: (-10,0) (-5,0) (-1,6)
(0,0) (5,0) (0,5) and (-10,0) (-5,0) (-1,6) don't overlap
 
6 -1 0 -5 0 -10 5 0 0 5 0 0
Triangle: ABC: (6,-1) (0,-5) (0,-10)
Triangle: DEF: (5,0) (0,5) (0,0)
(6,-1) (0,-5) (0,-10) and (5,0) (0,5) (0,0) don't overlap
 
-1 6 -5 0 -10 0 0 5 5 0 0 0
Triangle: ABC: (-1,6) (-5,0) (-10,0)
Triangle: DEF: (0,5) (5,0) (0,0)
(-1,6) (-5,0) (-10,0) and (0,5) (5,0) (0,0) don't overlap
 
0 0 0 5 5 0 0 -10 0 -5 6 -1
Triangle: ABC: (0,0) (0,5) (5,0)
Triangle: DEF: (0,-10) (0,-5) (6,-1)
(0,0) (0,5) (5,0) and (0,-10) (0,-5) (6,-1) don't overlap
 
0 -10 0 -5 6 -1 0 0 0 5 5 0
Triangle: ABC: (0,-10) (0,-5) (6,-1)
Triangle: DEF: (0,0) (0,5) (5,0)
(0,-10) (0,-5) (6,-1) and (0,0) (0,5) (5,0) don't overlap
 
0 0 0 5 5 0 0 -10 0 -5 6 -1
Triangle: ABC: (0,0) (0,5) (5,0)
Triangle: DEF: (0,-10) (0,-5) (6,-1)
(0,0) (0,5) (5,0) and (0,-10) (0,-5) (6,-1) don't overlap
 
0 0 5 0 2.5 5 0 4 2.5 -1 5 4
Triangle: ABC: (0,0) (5,0) (2.5,5)
Triangle: DEF: (0,4) (2.5,-1) (5,4)
(0,0) (5,0) (2.5,5) and (0,4) (2.5,-1) (5,4) overlap
 
4 5 -1 2.5 4 0 5 2.5 0 5 0 0
Triangle: ABC: (4,5) (-1,2.5) (4,0)
Triangle: DEF: (5,2.5) (0,5) (0,0)
(4,5) (-1,2.5) (4,0) and (5,2.5) (0,5) (0,0) overlap
 
5 4 2.5 -1 0 4 2.5 5 5 0 0 0
Triangle: ABC: (5,4) (2.5,-1) (0,4)
Triangle: DEF: (2.5,5) (5,0) (0,0)
(5,4) (2.5,-1) (0,4) and (2.5,5) (5,0) (0,0) overlap
 
0 0 0 5 5 2.5 4 0 -1 2.5 4 5
Triangle: ABC: (0,0) (0,5) (5,2.5)
Triangle: DEF: (4,0) (-1,2.5) (4,5)
(0,0) (0,5) (5,2.5) and (4,0) (-1,2.5) (4,5) overlap
 
4 0 -1 2.5 4 5 0 0 0 5 5 2.5
Triangle: ABC: (4,0) (-1,2.5) (4,5)
Triangle: DEF: (0,0) (0,5) (5,2.5)
(4,0) (-1,2.5) (4,5) and (0,0) (0,5) (5,2.5) overlap
 
0 0 0 5 5 2.5 4 0 -1 2.5 4 5
Triangle: ABC: (0,0) (0,5) (5,2.5)
Triangle: DEF: (4,0) (-1,2.5) (4,5)
(0,0) (0,5) (5,2.5) and (4,0) (-1,2.5) (4,5) overlap
 
0 0 1 1 0 2 2 1 3 0 3 2
Triangle: ABC: (0,0) (1,1) (0,2)
Triangle: DEF: (2,1) (3,0) (3,2)
(0,0) (1,1) (0,2) and (2,1) (3,0) (3,2) don't overlap
 
2 3 0 3 1 2 2 0 1 1 0 0
Triangle: ABC: (2,3) (0,3) (1,2)
Triangle: DEF: (2,0) (1,1) (0,0)
(2,3) (0,3) (1,2) and (2,0) (1,1) (0,0) don't overlap
 
3 2 3 0 2 1 0 2 1 1 0 0
Triangle: ABC: (3,2) (3,0) (2,1)
Triangle: DEF: (0,2) (1,1) (0,0)
(3,2) (3,0) (2,1) and (0,2) (1,1) (0,0) don't overlap
 
0 0 1 1 2 0 1 2 0 3 2 3
Triangle: ABC: (0,0) (1,1) (2,0)
Triangle: DEF: (1,2) (0,3) (2,3)
(0,0) (1,1) (2,0) and (1,2) (0,3) (2,3) don't overlap
 
1 2 0 3 2 3 0 0 1 1 2 0
Triangle: ABC: (1,2) (0,3) (2,3)
Triangle: DEF: (0,0) (1,1) (2,0)
(1,2) (0,3) (2,3) and (0,0) (1,1) (2,0) don't overlap
 
0 0 1 1 2 0 1 2 0 3 2 3
Triangle: ABC: (0,0) (1,1) (2,0)
Triangle: DEF: (1,2) (0,3) (2,3)
(0,0) (1,1) (2,0) and (1,2) (0,3) (2,3) don't overlap
 
0 0 1 1 0 2 2 1 3 -2 3 4
Triangle: ABC: (0,0) (1,1) (0,2)
Triangle: DEF: (2,1) (3,-2) (3,4)
(0,0) (1,1) (0,2) and (2,1) (3,-2) (3,4) don't overlap
 
4 3 -2 3 1 2 2 0 1 1 0 0
Triangle: ABC: (4,3) (-2,3) (1,2)
Triangle: DEF: (2,0) (1,1) (0,0)
(4,3) (-2,3) (1,2) and (2,0) (1,1) (0,0) don't overlap
 
3 4 3 -2 2 1 0 2 1 1 0 0
Triangle: ABC: (3,4) (3,-2) (2,1)
Triangle: DEF: (0,2) (1,1) (0,0)
(3,4) (3,-2) (2,1) and (0,2) (1,1) (0,0) don't overlap
 
0 0 1 1 2 0 1 2 -2 3 4 3
Triangle: ABC: (0,0) (1,1) (2,0)
Triangle: DEF: (1,2) (-2,3) (4,3)
(0,0) (1,1) (2,0) and (1,2) (-2,3) (4,3) don't overlap
 
1 2 -2 3 4 3 0 0 1 1 2 0
Triangle: ABC: (1,2) (-2,3) (4,3)
Triangle: DEF: (0,0) (1,1) (2,0)
(1,2) (-2,3) (4,3) and (0,0) (1,1) (2,0) don't overlap
 
0 0 1 1 2 0 1 2 -2 3 4 3
Triangle: ABC: (0,0) (1,1) (2,0)
Triangle: DEF: (1,2) (-2,3) (4,3)
(0,0) (1,1) (2,0) and (1,2) (-2,3) (4,3) don't overlap
 
0 0 1 0 0 1 1 0 2 0 1 1
Triangle: ABC: (0,0) (1,0) (0,1)
Triangle: DEF: (1,0) (2,0) (1,1)
Line 737 ⟶ 994:
Triangles touch on (1,0)
we analyze further
(0,0) (1,0) (0,1) and (1,0) (2,0) (1,1) don't overlap but touch on (1,0)</pre>
 
1 1 0 2 0 1 1 0 0 1 0 0
Triangle: ABC: (1,1) (0,2) (0,1)
Triangle: DEF: (1,0) (0,1) (0,0)
Corner(s) that touch the other triangle: (0,1)
Triangles touch on (0,1)
we analyze further
(1,1) (0,2) (0,1) and (1,0) (0,1) (0,0) don't overlap but touch on (0,1)
 
1 1 2 0 1 0 0 1 1 0 0 0
Triangle: ABC: (1,1) (2,0) (1,0)
Triangle: DEF: (0,1) (1,0) (0,0)
Corner(s) that touch the other triangle: (1,0)
Triangles touch on (1,0)
we analyze further
(1,1) (2,0) (1,0) and (0,1) (1,0) (0,0) overlap and touch on (1,0)
 
0 0 0 1 1 0 0 1 0 2 1 1
Triangle: ABC: (0,0) (0,1) (1,0)
Triangle: DEF: (0,1) (0,2) (1,1)
Corner(s) that touch the other triangle: (0,1)
Triangles touch on (0,1)
we analyze further
(0,0) (0,1) (1,0) and (0,1) (0,2) (1,1) don't overlap but touch on (0,1)
 
0 1 0 2 1 1 0 0 0 1 1 0
Triangle: ABC: (0,1) (0,2) (1,1)
Triangle: DEF: (0,0) (0,1) (1,0)
Corner(s) that touch the other triangle: (0,1)
Triangles touch on (0,1)
we analyze further
(0,1) (0,2) (1,1) and (0,0) (0,1) (1,0) don't overlap but touch on (0,1)
 
0 0 0 1 1 0 0 1 0 2 1 1
Triangle: ABC: (0,0) (0,1) (1,0)
Triangle: DEF: (0,1) (0,2) (1,1)
Corner(s) that touch the other triangle: (0,1)
Triangles touch on (0,1)
we analyze further
(0,0) (0,1) (1,0) and (0,1) (0,2) (1,1) don't overlap but touch on (0,1)</pre>
 
=={{header|Python}}==
Walterpachl
2,299

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