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Determine if two triangles overlap: Difference between revisions
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[[Category:Geometry]]
[[Category:Collision detection]]
{{draft task}}
{{draft task}}Determining if two triangles in the same plane overlap is an important topic in collision detection.▼
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;Task:▼
▲;Task:
Determine which of these pairs of triangles overlap in 2D:
:::* (0,0),(5,0),(0,5) and (0,0),(5,0),(0,6)
:::* (0,0),(0,5),(5,0) and (0,0),(0,5),(5,0)
:::* (0,0),(5,0),(0,5) and (-10,0),(-5,0),(-1,6)
:::* (0,0),(5,0),(2.5,5) and (0,4),(2.5,-1),(5,4)
:::* (0,0),(1,1),(0,2) and (2,1),(3,0),(3,2)
:::* (0,0),(1,1),(0,2) and (2,1),(3,-2),(3,4)
Optionally, see what the result is when only a single corner is in contact (there is no definitively correct answer):▼
▲Optionally, see what the result is when only a single corner is in contact (there is no definitively correct answer):
:::* (0,0),(1,0),(0,1) and (1,0),(2,0),(1,1)
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=={{header|Ada}}==
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