Python planarize_quad_meshの例

コード例 #1

FQCtriUpper.setCol(0, FQC.col(0))
FQCtriUpper.setCol(1, FQC.col(1))
FQCtriUpper.setCol(2, FQC.col(2))
FQCtriLower.setCol(0, FQC.col(2))
FQCtriLower.setCol(1, FQC.col(3))
FQCtriLower.setCol(2, FQC.col(0))

FQCtri.setTopRows(FQCtriUpper.rows(), FQCtriUpper)
FQCtri.setBottomRows(FQCtriLower.rows(), FQCtriLower)

igl.slice(VQC, FQC.col(0), 1, PQC0)
igl.slice(VQC, FQC.col(1), 1, PQC1)
igl.slice(VQC, FQC.col(2), 1, PQC2)
igl.slice(VQC, FQC.col(3), 1, PQC3)

# Planarize it
igl.planarize_quad_mesh(VQC, FQC, 100, 0.005, VQCplan)

# Convert the planarized mesh to triangles
igl.slice(VQCplan, FQC.col(0), 1, PQC0plan)
igl.slice(VQCplan, FQC.col(1), 1, PQC1plan)
igl.slice(VQCplan, FQC.col(2), 1, PQC2plan)
igl.slice(VQCplan, FQC.col(3), 1, PQC3plan)

# Launch the viewer
key_down(viewer, ord('2'), 0)
viewer.data().invert_normals = True
viewer.data().show_lines = False
viewer.callback_key_down = key_down
viewer.launch()

コード例 #2

ファイル: 509_Planarization.py プロジェクト: dbrandes-welfenlab/libigl

FQCtriUpper.setCol(0, FQC.col(0))
FQCtriUpper.setCol(1, FQC.col(1))
FQCtriUpper.setCol(2, FQC.col(2))
FQCtriLower.setCol(0, FQC.col(2))
FQCtriLower.setCol(1, FQC.col(3))
FQCtriLower.setCol(2, FQC.col(0))

FQCtri.setTopRows(FQCtriUpper.rows(), FQCtriUpper)
FQCtri.setBottomRows(FQCtriLower.rows(), FQCtriLower)

igl.slice(VQC, FQC.col(0), 1, PQC0)
igl.slice(VQC, FQC.col(1), 1, PQC1)
igl.slice(VQC, FQC.col(2), 1, PQC2)
igl.slice(VQC, FQC.col(3), 1, PQC3)

# Planarize it
igl.planarize_quad_mesh(VQC, FQC, 100, 0.005, VQCplan)

# Convert the planarized mesh to triangles
igl.slice(VQCplan, FQC.col(0), 1, PQC0plan)
igl.slice(VQCplan, FQC.col(1), 1, PQC1plan)
igl.slice(VQCplan, FQC.col(2), 1, PQC2plan)
igl.slice(VQCplan, FQC.col(3), 1, PQC3plan)

# Launch the viewer
key_down(viewer, ord('2'), 0)
viewer.core.invert_normals = True
viewer.core.show_lines = False
viewer.callback_key_down = key_down
viewer.launch()