diff options
Diffstat (limited to 'render_povray/render.py')
| -rwxr-xr-x | render_povray/render.py | 52 |
1 files changed, 18 insertions, 34 deletions
diff --git a/render_povray/render.py b/render_povray/render.py index 929e6e01..0f7da3c6 100755 --- a/render_povray/render.py +++ b/render_povray/render.py @@ -1,20 +1,4 @@ -# ***** BEGIN GPL LICENSE BLOCK ***** -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; either version 2 -# of the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software Foundation, -# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -# -# #**** END GPL LICENSE BLOCK #**** +# SPDX-License-Identifier: GPL-2.0-or-later # <pep8 compliant> @@ -511,36 +495,36 @@ def write_pov(filename, scene=None, info_callback=None): ''' meta = ob.data - + # important because no elements will break parsing. elements = [elem for elem in meta.elements if elem.type in {'BALL', 'ELLIPSOID'}] - + if elements: tab_write("blob {\n") tab_write("threshold %.4g\n" % meta.threshold) importance = ob.pov.importance_value - + try: material = meta.materials[0] # lame! - blender cant do enything else. except: material = None - + for elem in elements: loc = elem.co - + stiffness = elem.stiffness if elem.use_negative: stiffness = - stiffness - + if elem.type == 'BALL': - + tab_write("sphere { <%.6g, %.6g, %.6g>, %.4g, %.4g }\n" % (loc.x, loc.y, loc.z, elem.radius, stiffness)) - + # After this wecould do something simple like... # "pigment {Blue} }" # except we'll write the color - + elif elem.type == 'ELLIPSOID': # location is modified by scale tab_write("sphere { <%.6g, %.6g, %.6g>, %.4g, %.4g }\n" % @@ -550,7 +534,7 @@ def write_pov(filename, scene=None, info_callback=None): elem.radius, stiffness)) tab_write("scale <%.6g, %.6g, %.6g> \n" % (elem.size_x, elem.size_y, elem.size_z)) - + if material: diffuse_color = material.diffuse_color trans = 1.0 - material.pov.alpha @@ -559,30 +543,30 @@ def write_pov(filename, scene=None, info_callback=None): trans = (1.0 - material.pov.alpha) - pov_filter else: pov_filter = 0.0 - + material_finish = material_names_dictionary[material.name] - + tab_write("pigment {srgbft<%.3g, %.3g, %.3g, %.3g, %.3g>} \n" % (diffuse_color[0], diffuse_color[1], diffuse_color[2], pov_filter, trans)) tab_write("finish {%s}\n" % safety(material_finish, ref_level_bound=2)) - + else: tab_write("pigment {srgb 1} \n") # Write the finish last. tab_write("finish {%s}\n" % (safety(DEF_MAT_NAME, ref_level_bound=2))) - + write_object_material_interior(material, elems[1]) - + write_matrix(global_matrix @ ob.matrix_world) # Importance for radiosity sampling added here tab_write("radiosity { \n") # importance > ob.pov.importance_value tab_write("importance %3g \n" % importance) tab_write("}\n") - + tab_write("}\n") # End of Metaball block - + if comments and len(metas) >= 1: file.write("\n") ''' |