47 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			Factor
		
	
	
			
		
		
	
	
			47 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			Factor
		
	
	
| USING: accessors kernel tools.test euler.b-rep euler.operators
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| euler.modeling game.models.half-edge ;
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| IN: euler.modeling.tests
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| 
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| ! polygon>double-face
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| { } [
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|     [
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|         { { -1 -1 0 } { 1 -1 0 } { 1 1 0 } { -1 1 0 } }
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|         smooth-smooth polygon>double-face
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|         [ face-sides 4 assert= ]
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|         [ opposite-edge>> face-sides 4 assert= ]
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|         [ face-normal { 0.0 0.0 1.0 } assert= ]
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|         tri
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|     ] make-b-rep check-b-rep
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| ] unit-test
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| 
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| ! extrude-simple
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| { } [
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|     [
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|         { { -1 -1 0 } { 1 -1 0 } { 1 1 0 } }
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|         smooth-smooth polygon>double-face
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|         1 f extrude-simple
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|         [ face-sides 3 assert= ]
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|         [ opposite-edge>> face-sides 4 assert= ]
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|         bi
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|     ] make-b-rep check-b-rep
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| ] unit-test
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| 
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| ! project-pt-line
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| { {  0 1 0 } } [ {  0 0 0 } { 0 1 0 } { 1 1 0 } project-pt-line ] unit-test
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| { {  0 1 0 } } [ {  0 0 0 } { 1 1 0 } { 0 1 0 } project-pt-line ] unit-test
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| { {  0 1 0 } } [ {  0 0 0 } { 2 1 0 } { 1 1 0 } project-pt-line ] unit-test
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| { { -1 1 0 } } [ { -1 0 0 } { 2 1 0 } { 1 1 0 } project-pt-line ] unit-test
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| { { 1/2 1/2 0 } } [ {  0 0 0 } { 0 1 0 } { 1 0 0 } project-pt-line ] unit-test
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| 
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| ! project-pt-plane
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| { {  0  0  1 } } [ { 0 0 0 } { 0 0 1 } { 0 0  1 } -1 project-pt-plane ] unit-test
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| { {  0  0 -1 } } [ { 0 0 0 } { 0 0 1 } { 0 0  1 }  1 project-pt-plane ] unit-test
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| { {  0  0  3 } } [ { 0 0 0 } { 0 0 1 } { 0 0  1 } -3 project-pt-plane ] unit-test
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| { {  0  0  3 } } [ { 0 0 0 } { 0 0 1 } { 0 0 -1 }  3 project-pt-plane ] unit-test
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| { {  0  0  1 } } [ { 0 0 0 } { 0 0 1 } { 0 1  1 } -1 project-pt-plane ] unit-test
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| 
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| { { 0 2/3 1/3 } } [ { 0 0 0 } { 0 2 1 } { 0 1  1 } -1 project-pt-plane ] unit-test
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| 
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| { {  0  0  1 } } [ { 0 0 0 } { 0 0   1/2 } { 0 0 1 } -1 project-pt-plane ] unit-test
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| { {  0  1  1 } } [ { 0 0 0 } { 0 1/2 1/2 } { 0 0 1 } -1 project-pt-plane ] unit-test
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