39 lines
1.5 KiB
Python
39 lines
1.5 KiB
Python
import os
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import shutil
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import subprocess
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from .arm import assets
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from .arm.utils import get_sdk_path, krom_paths
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def export_sdf(bobject, fp):
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# if hasattr(bobject.data, 'arm_sdfgen') and bobject.data.arm_sdfgen:
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# o['sdf_ref'] = 'sdf_' + oid
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if hasattr(bobject.data, 'arm_sdfgen') and bobject.data.arm_sdfgen:
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# Copy input
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sdk_path = get_sdk_path()
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sdfgen_path = sdk_path + '/armory/tools/sdfgen'
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shutil.copy(fp, sdfgen_path + '/krom/mesh.arm')
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# Extract basecolor
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# Assume Armpry PBR with linked texture for now
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# mat = bobject.material_slots[0].material
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# img = None
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# for n in mat.node_tree.nodes:
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# if n.type == 'GROUP' and n.node_tree.name.startswith('Armory PBR') and n.inputs[0].is_linked:
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# img = n.inputs[0].links[0].from_node.image
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# fp_img = bpy.path.abspath(img.filepath)
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# shutil.copy(fp_img, sdfgen_path + '/krom/mesh.png')
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# Run
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krom_location, krom_path = krom_paths()
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krom_dir = sdfgen_path + '/krom'
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krom_res = sdfgen_path + '/krom'
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subprocess.check_output([krom_path, krom_dir, krom_res, '--nosound', '--nowindow'])
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# Copy output
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sdf_path = fp.replace('/mesh_', '/sdf_')
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shutil.copy('out.bin', sdf_path)
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assets.add(sdf_path)
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os.remove('out.bin')
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os.remove(sdfgen_path + '/krom/mesh.arm')
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# if img != None:
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# os.remove(sdfgen_path + '/krom/mesh.png')
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