# HG changeset patch # User Santeri Piippo # Date 1516636026 -7200 # Node ID db2300032678eafcda679ad9a7abf1fcfa780485 # Parent 9169bad392c4dcaeadd7d210fe7c3e51c319a176 rename test diff -r 9169bad392c4 -r db2300032678 tests/concave.py --- a/tests/concave.py Mon Jan 22 17:46:48 2018 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,44 +0,0 @@ -from math import acos, degrees, radians, pi as π -from testsuite import warning, error -from geometry import * - -def sign_consistency(container): - # Returns whether all elements in container have the same sign - return min(container) * max(container) >= 0 - -def concave_test(model): - for quadrilateral in model.quadrilaterals: - geometry = transform_to_xy(quadrilateral.geometry) - z_scores = [ - cross_product(v2 - v1, v3 - v1).z - for v1, v2, v3 in pairs(geometry.vertices, count = 3) - ] - if not sign_consistency(z_scores): - yield error(quadrilateral, 'concave-error') - -def skew_test(model): - ''' Test for non-coplanar quadrilaterals. ''' - for quadrilateral in model.quadrilaterals: - for triangles in split_quadrilateral(quadrilateral.geometry): - plane_1 = triangle_plane_normal(triangles[0]) - plane_2 = triangle_plane_normal(triangles[1]) - skew_angle = vector_angle(plane_1, plane_2, normalized = True) - if skew_angle > radians(0.1): - yield error(quadrilateral, 'skew-error', - skew_angle = skew_angle, - ) - break - -manifest = { - 'tests': { - 'skew': skew_test, - 'concave': concave_test, - }, - 'messages': { - 'skew-error': lambda skew_angle: - str.format('skew quadrilateral (plane angle {}°)', - '%.2f' % degrees(skew_angle), - ), - 'concave-error': 'concave quadrilateral', - }, -} diff -r 9169bad392c4 -r db2300032678 tests/quadrilaterals.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tests/quadrilaterals.py Mon Jan 22 17:47:06 2018 +0200 @@ -0,0 +1,44 @@ +from math import acos, degrees, radians, pi as π +from testsuite import warning, error +from geometry import * + +def sign_consistency(container): + # Returns whether all elements in container have the same sign + return min(container) * max(container) >= 0 + +def concave_test(model): + for quadrilateral in model.quadrilaterals: + geometry = transform_to_xy(quadrilateral.geometry) + z_scores = [ + cross_product(v2 - v1, v3 - v1).z + for v1, v2, v3 in pairs(geometry.vertices, count = 3) + ] + if not sign_consistency(z_scores): + yield error(quadrilateral, 'concave-error') + +def skew_test(model): + ''' Test for non-coplanar quadrilaterals. ''' + for quadrilateral in model.quadrilaterals: + for triangles in split_quadrilateral(quadrilateral.geometry): + plane_1 = triangle_plane_normal(triangles[0]) + plane_2 = triangle_plane_normal(triangles[1]) + skew_angle = vector_angle(plane_1, plane_2, normalized = True) + if skew_angle > radians(0.1): + yield error(quadrilateral, 'skew-error', + skew_angle = skew_angle, + ) + break + +manifest = { + 'tests': { + 'skew': skew_test, + 'concave': concave_test, + }, + 'messages': { + 'skew-error': lambda skew_angle: + str.format('skew quadrilateral (plane angle {}°)', + '%.2f' % degrees(skew_angle), + ), + 'concave-error': 'concave quadrilateral', + }, +}