mirror of https://github.com/AxioDL/metaforce.git
589 lines
20 KiB
Python
589 lines
20 KiB
Python
import bpy, sys, os, re, struct, traceback
|
|
|
|
ARGS_PATTERN = re.compile(r'''(?:"([^"]+)"|'([^']+)'|(\S+))''')
|
|
|
|
# Background mode seems to require quit() in some 2.80 builds
|
|
def _quitblender():
|
|
bpy.ops.wm.quit_blender()
|
|
quit()
|
|
|
|
# Extract pipe file descriptors from arguments
|
|
print('HECL Blender Launch', sys.argv)
|
|
if '--' not in sys.argv:
|
|
_quitblender()
|
|
args = sys.argv[sys.argv.index('--')+1:]
|
|
readfd = int(args[0])
|
|
writefd = int(args[1])
|
|
verbosity_level = int(args[2])
|
|
err_path = ""
|
|
if sys.platform == "win32":
|
|
import msvcrt
|
|
readfd = msvcrt.open_osfhandle(readfd, os.O_RDONLY | os.O_BINARY)
|
|
writefd = msvcrt.open_osfhandle(writefd, os.O_WRONLY | os.O_BINARY)
|
|
err_path = "/Temp"
|
|
if 'TEMP' in os.environ:
|
|
err_path = os.environ['TEMP']
|
|
else:
|
|
err_path = "/tmp"
|
|
if 'TMPDIR' in os.environ:
|
|
err_path = os.environ['TMPDIR']
|
|
|
|
err_path += "/hecl_%016X.derp" % os.getpid()
|
|
|
|
def readpipestr():
|
|
read_bytes = os.read(readfd, 4)
|
|
if len(read_bytes) != 4:
|
|
print('HECL connection lost or desynchronized')
|
|
_quitblender()
|
|
read_len = struct.unpack('I', read_bytes)[0]
|
|
return os.read(readfd, read_len)
|
|
|
|
def writepipestr(linebytes):
|
|
#print('LINE', linebytes)
|
|
os.write(writefd, struct.pack('I', len(linebytes)))
|
|
os.write(writefd, linebytes)
|
|
|
|
def writepipebuf(linebytes):
|
|
#print('BUF', linebytes)
|
|
os.write(writefd, linebytes)
|
|
|
|
def quitblender():
|
|
writepipestr(b'QUITTING')
|
|
_quitblender()
|
|
|
|
class PathHasher:
|
|
def hashpath32(self, path):
|
|
writepipestr(path.encode())
|
|
read_str = readpipestr()
|
|
return int(read_str[0:8], 16)
|
|
|
|
# Ensure Blender 2.81 is being used
|
|
if bpy.app.version < (2, 81, 0):
|
|
writepipestr(b'NOT281')
|
|
_quitblender()
|
|
|
|
# If there's a third argument, use it as the .zip path containing the addon
|
|
did_install = False
|
|
if len(args) >= 4 and args[3] != 'SKIPINSTALL':
|
|
bpy.ops.preferences.addon_install(overwrite=True, target='DEFAULT', filepath=args[3])
|
|
bpy.ops.preferences.addon_refresh()
|
|
did_install = True
|
|
|
|
# Make addon available to commands
|
|
if bpy.context.preferences.addons.find('hecl') == -1:
|
|
try:
|
|
bpy.ops.preferences.addon_enable(module='hecl')
|
|
bpy.ops.wm.save_userpref()
|
|
except:
|
|
pass
|
|
try:
|
|
import hecl
|
|
except:
|
|
writepipestr(b'NOADDON')
|
|
_quitblender()
|
|
|
|
# Quit if just installed
|
|
if did_install:
|
|
writepipestr(b'ADDONINSTALLED')
|
|
_quitblender()
|
|
|
|
# Intro handshake
|
|
writepipestr(b'READY')
|
|
ackbytes = readpipestr()
|
|
if ackbytes != b'ACK':
|
|
quitblender()
|
|
|
|
# Count brackets
|
|
def count_brackets(linestr):
|
|
bracket_count = 0
|
|
for ch in linestr:
|
|
if ch in {'[','{','('}:
|
|
bracket_count += 1
|
|
elif ch in {']','}',')'}:
|
|
bracket_count -= 1
|
|
return bracket_count
|
|
|
|
# Read line of space-separated/quoted arguments
|
|
def read_cmdargs():
|
|
cmdline = readpipestr()
|
|
if cmdline == b'':
|
|
print('HECL connection lost')
|
|
_quitblender()
|
|
cmdargs = []
|
|
for match in ARGS_PATTERN.finditer(cmdline.decode()):
|
|
cmdargs.append(match.group(match.lastindex))
|
|
return cmdargs
|
|
|
|
# Complete sequences of statements compiled/executed here
|
|
def exec_compbuf(compbuf, globals):
|
|
if verbosity_level >= 3:
|
|
print(compbuf)
|
|
try:
|
|
co = compile(compbuf, '<HECL>', 'exec')
|
|
exec(co, globals)
|
|
except Exception as e:
|
|
trace_prefix = 'Error processing:\n'
|
|
trace_prefix += compbuf
|
|
raise RuntimeError(trace_prefix) from e
|
|
|
|
# Command loop for writing animation key data to blender
|
|
def animin_loop(globals):
|
|
writepipestr(b'ANIMREADY')
|
|
while True:
|
|
crv_type = struct.unpack('b', os.read(readfd, 1))
|
|
if crv_type[0] < 0:
|
|
writepipestr(b'ANIMDONE')
|
|
return
|
|
elif crv_type[0] == 0:
|
|
crvs = globals['rotCurves']
|
|
elif crv_type[0] == 1:
|
|
crvs = globals['transCurves']
|
|
elif crv_type[0] == 2:
|
|
crvs = globals['scaleCurves']
|
|
|
|
key_info = struct.unpack('ii', os.read(readfd, 8))
|
|
crv = crvs[key_info[0]]
|
|
crv.keyframe_points.add(count=key_info[1])
|
|
|
|
if crv_type[0] == 1:
|
|
for k in range(key_info[1]):
|
|
key_data = struct.unpack('if', os.read(readfd, 8))
|
|
pt = crv.keyframe_points[k]
|
|
pt.interpolation = 'LINEAR'
|
|
pt.co = (key_data[0], key_data[1])
|
|
else:
|
|
for k in range(key_info[1]):
|
|
key_data = struct.unpack('if', os.read(readfd, 8))
|
|
pt = crv.keyframe_points[k]
|
|
pt.interpolation = 'LINEAR'
|
|
pt.co = (key_data[0], key_data[1])
|
|
|
|
def writelight(obj):
|
|
wmtx = obj.matrix_world
|
|
writepipebuf(struct.pack('ffffffffffffffff',
|
|
wmtx[0][0], wmtx[0][1], wmtx[0][2], wmtx[0][3],
|
|
wmtx[1][0], wmtx[1][1], wmtx[1][2], wmtx[1][3],
|
|
wmtx[2][0], wmtx[2][1], wmtx[2][2], wmtx[2][3],
|
|
wmtx[3][0], wmtx[3][1], wmtx[3][2], wmtx[3][3]))
|
|
writepipebuf(struct.pack('fff', obj.data.color[0], obj.data.color[1], obj.data.color[2]))
|
|
|
|
type = 2
|
|
spotCutoff = 0.0
|
|
hasFalloff = False
|
|
castShadow = False
|
|
if obj.data.type == 'POINT':
|
|
type = 2
|
|
hasFalloff = True
|
|
castShadow = obj.data.use_shadow
|
|
elif obj.data.type == 'SPOT':
|
|
type = 3
|
|
hasFalloff = True
|
|
spotCutoff = obj.data.spot_size
|
|
castShadow = obj.data.use_shadow
|
|
elif obj.data.type == 'SUN':
|
|
type = 1
|
|
castShadow = obj.data.use_shadow
|
|
|
|
constant = 1.0
|
|
linear = 0.0
|
|
quadratic = 0.0
|
|
if hasFalloff:
|
|
if obj.data.falloff_type == 'INVERSE_COEFFICIENTS':
|
|
constant = obj.data.constant_coefficient
|
|
linear = obj.data.linear_coefficient
|
|
quadratic = obj.data.quadratic_coefficient
|
|
|
|
layer = 0
|
|
if 'retro_layer' in obj.data.keys():
|
|
layer = obj.data['retro_layer']
|
|
|
|
writepipebuf(struct.pack('IIfffffb', layer, type, obj.data.energy, spotCutoff, constant, linear, quadratic,
|
|
castShadow))
|
|
|
|
writepipestr(obj.name.encode())
|
|
|
|
# Command loop for reading data from blender
|
|
def dataout_loop():
|
|
writepipestr(b'READY')
|
|
while True:
|
|
cmdargs = read_cmdargs()
|
|
print(cmdargs)
|
|
|
|
if cmdargs[0] == 'DATAEND':
|
|
writepipestr(b'DONE')
|
|
return
|
|
|
|
elif cmdargs[0] == 'MESHLIST':
|
|
meshCount = 0
|
|
for meshobj in bpy.data.objects:
|
|
if meshobj.type == 'MESH' and not meshobj.data.library:
|
|
meshCount += 1
|
|
writepipebuf(struct.pack('I', meshCount))
|
|
for meshobj in bpy.data.objects:
|
|
if meshobj.type == 'MESH' and not meshobj.data.library:
|
|
writepipestr(meshobj.name.encode())
|
|
|
|
elif cmdargs[0] == 'LIGHTLIST':
|
|
lightCount = 0
|
|
for obj in bpy.context.scene.objects:
|
|
if obj.type == 'LIGHT' and not obj.data.library:
|
|
lightCount += 1
|
|
writepipebuf(struct.pack('I', lightCount))
|
|
for obj in bpy.context.scene.objects:
|
|
if obj.type == 'LIGHT' and not obj.data.library:
|
|
writepipestr(obj.name.encode())
|
|
|
|
elif cmdargs[0] == 'MESHAABB':
|
|
writepipestr(b'OK')
|
|
hecl.mesh_aabb(writepipebuf)
|
|
|
|
elif cmdargs[0] == 'MESHCOMPILE':
|
|
meshName = bpy.context.scene.hecl_mesh_obj
|
|
if meshName not in bpy.data.objects:
|
|
writepipestr(('mesh %s not found' % meshName).encode())
|
|
continue
|
|
|
|
writepipestr(b'OK')
|
|
hecl.hmdl.cook(writepipebuf, bpy.data.objects[meshName])
|
|
|
|
elif cmdargs[0] == 'ARMATURECOMPILE':
|
|
armName = bpy.context.scene.hecl_arm_obj
|
|
if armName not in bpy.data.objects:
|
|
writepipestr(('armature %s not found' % armName).encode())
|
|
continue
|
|
|
|
writepipestr(b'OK')
|
|
hecl.armature.cook(writepipebuf, bpy.data.objects[armName].data)
|
|
|
|
elif cmdargs[0] == 'MESHCOMPILENAME':
|
|
meshName = cmdargs[1]
|
|
useLuv = int(cmdargs[2])
|
|
|
|
if meshName not in bpy.data.objects:
|
|
writepipestr(('mesh %s not found' % meshName).encode())
|
|
continue
|
|
|
|
writepipestr(b'OK')
|
|
hecl.hmdl.cook(writepipebuf, bpy.data.objects[meshName], useLuv)
|
|
|
|
elif cmdargs[0] == 'MESHCOMPILENAMECOLLISION':
|
|
meshName = cmdargs[1]
|
|
|
|
if meshName not in bpy.data.objects:
|
|
writepipestr(('mesh %s not found' % meshName).encode())
|
|
continue
|
|
|
|
writepipestr(b'OK')
|
|
hecl.hmdl.cookcol(writepipebuf, bpy.data.objects[meshName])
|
|
|
|
elif cmdargs[0] == 'MESHCOMPILECOLLISIONALL':
|
|
writepipestr(b'OK')
|
|
colCount = 0
|
|
for obj in bpy.context.scene.objects:
|
|
if obj.type == 'MESH' and not obj.data.library:
|
|
colCount += 1
|
|
|
|
writepipebuf(struct.pack('I', colCount))
|
|
|
|
for obj in bpy.context.scene.objects:
|
|
if obj.type == 'MESH' and not obj.data.library:
|
|
hecl.hmdl.cookcol(writepipebuf, obj)
|
|
|
|
elif cmdargs[0] == 'MESHCOMPILEPATH':
|
|
meshName = bpy.context.scene.hecl_path_obj
|
|
if meshName not in bpy.data.objects:
|
|
writepipestr(('mesh %s not found' % meshName).encode())
|
|
continue
|
|
|
|
writepipestr(b'OK')
|
|
hecl.path.cook(writepipebuf, bpy.data.objects[meshName])
|
|
|
|
elif cmdargs[0] == 'WORLDCOMPILE':
|
|
writepipestr(b'OK')
|
|
hecl.swld.cook(writepipebuf)
|
|
|
|
elif cmdargs[0] == 'FRAMECOMPILE':
|
|
version = int(cmdargs[1])
|
|
if version != 0 and version != 1:
|
|
writepipestr(b'bad version')
|
|
continue
|
|
|
|
writepipestr(b'OK')
|
|
buffer = hecl.frme.cook(writepipebuf, version, PathHasher())
|
|
writepipestr(b'FRAMEDONE')
|
|
writepipebuf(struct.pack('I', len(buffer)))
|
|
writepipebuf(buffer)
|
|
|
|
elif cmdargs[0] == 'LIGHTCOMPILEALL':
|
|
writepipestr(b'OK')
|
|
lampCount = 0
|
|
firstSpot = None
|
|
for obj in bpy.context.scene.objects:
|
|
if obj.type == 'LIGHT':
|
|
lampCount += 1
|
|
if firstSpot is None and obj.data.type == 'SPOT':
|
|
firstSpot = obj
|
|
|
|
# Ambient
|
|
world = bpy.context.scene.world
|
|
ambient_energy = 0.0
|
|
ambient_color = None
|
|
if world.use_nodes and 'Background' in world.node_tree.nodes:
|
|
bg_node = world.node_tree.nodes['Background']
|
|
ambient_energy = bg_node.inputs[1].default_value
|
|
ambient_color = bg_node.inputs[0].default_value
|
|
if ambient_energy:
|
|
lampCount += 1
|
|
|
|
writepipebuf(struct.pack('I', lampCount))
|
|
|
|
if firstSpot is not None:
|
|
writelight(firstSpot)
|
|
|
|
if ambient_energy:
|
|
writepipebuf(struct.pack('ffffffffffffffff',
|
|
1.0, 0.0, 0.0, 0.0,
|
|
0.0, 1.0, 0.0, 0.0,
|
|
0.0, 0.0, 1.0, 0.0,
|
|
0.0, 0.0, 0.0, 1.0))
|
|
writepipebuf(struct.pack('fff', ambient_color[0], ambient_color[1], ambient_color[2]))
|
|
writepipebuf(struct.pack('IIfffffb', 0, 0, ambient_energy, 0.0, 1.0, 0.0, 0.0, False))
|
|
writepipestr(b'AMBIENT')
|
|
|
|
# Lamp objects
|
|
for obj in bpy.context.scene.objects:
|
|
if obj != firstSpot and obj.type == 'LIGHT':
|
|
writelight(obj)
|
|
|
|
elif cmdargs[0] == 'GETTEXTURES':
|
|
writepipestr(b'OK')
|
|
|
|
img_count = 0
|
|
for img in bpy.data.images:
|
|
if img.type == 'IMAGE':
|
|
img_count += 1
|
|
writepipebuf(struct.pack('I', img_count))
|
|
|
|
for img in bpy.data.images:
|
|
if img.type == 'IMAGE':
|
|
path = os.path.normpath(bpy.path.abspath(img.filepath))
|
|
writepipebuf(struct.pack('I', len(path)))
|
|
writepipebuf(path.encode())
|
|
|
|
elif cmdargs[0] == 'ACTORCOMPILE':
|
|
writepipestr(b'OK')
|
|
hecl.sact.cook(writepipebuf)
|
|
|
|
elif cmdargs[0] == 'ACTORCOMPILECHARACTERONLY':
|
|
writepipestr(b'OK')
|
|
hecl.sact.cook_character_only(writepipebuf)
|
|
|
|
elif cmdargs[0] == 'ACTIONCOMPILECHANNELSONLY':
|
|
actionName = cmdargs[1]
|
|
writepipestr(b'OK')
|
|
hecl.sact.cook_action_channels_only(writepipebuf, actionName)
|
|
|
|
elif cmdargs[0] == 'GETSUBTYPENAMES':
|
|
writepipestr(b'OK')
|
|
hecl.sact.get_subtype_names(writepipebuf)
|
|
|
|
elif cmdargs[0] == 'GETSUBTYPEOVERLAYNAMES':
|
|
subtypeName = cmdargs[1]
|
|
writepipestr(b'OK')
|
|
hecl.sact.get_subtype_overlay_names(writepipebuf, subtypeName)
|
|
|
|
elif cmdargs[0] == 'GETATTACHMENTNAMES':
|
|
writepipestr(b'OK')
|
|
hecl.sact.get_attachment_names(writepipebuf)
|
|
|
|
elif cmdargs[0] == 'GETACTIONNAMES':
|
|
writepipestr(b'OK')
|
|
hecl.sact.get_action_names(writepipebuf)
|
|
|
|
elif cmdargs[0] == 'GETBONEMATRICES':
|
|
armName = cmdargs[1]
|
|
|
|
if armName not in bpy.data.objects:
|
|
writepipestr(('armature %s not found' % armName).encode())
|
|
continue
|
|
|
|
armObj = bpy.data.objects[armName]
|
|
if armObj.type != 'ARMATURE':
|
|
writepipestr(('object %s not an ARMATURE' % armName).encode())
|
|
continue
|
|
|
|
writepipestr(b'OK')
|
|
writepipebuf(struct.pack('I', len(armObj.data.bones)))
|
|
for bone in armObj.data.bones:
|
|
writepipebuf(struct.pack('I', len(bone.name)))
|
|
writepipebuf(bone.name.encode())
|
|
for r in bone.matrix_local.to_3x3():
|
|
for c in r:
|
|
writepipebuf(struct.pack('f', c))
|
|
|
|
elif cmdargs[0] == 'RENDERPVS':
|
|
pathOut = cmdargs[1]
|
|
locX = float(cmdargs[2])
|
|
locY = float(cmdargs[3])
|
|
locZ = float(cmdargs[4])
|
|
hecl.srea.render_pvs(pathOut, (locX, locY, locZ))
|
|
writepipestr(b'OK')
|
|
|
|
elif cmdargs[0] == 'RENDERPVSLIGHT':
|
|
pathOut = cmdargs[1]
|
|
lightName = cmdargs[2]
|
|
hecl.srea.render_pvs_light(pathOut, lightName)
|
|
writepipestr(b'OK')
|
|
|
|
elif cmdargs[0] == 'MAPAREACOMPILE':
|
|
if 'MAP' not in bpy.data.objects:
|
|
writepipestr(('"MAP" object not in .blend').encode())
|
|
continue
|
|
map_obj = bpy.data.objects['MAP']
|
|
if map_obj.type != 'MESH':
|
|
writepipestr(('object "MAP" not a MESH').encode())
|
|
continue
|
|
writepipestr(b'OK')
|
|
hecl.mapa.cook(writepipebuf, map_obj)
|
|
|
|
elif cmdargs[0] == 'MAPUNIVERSECOMPILE':
|
|
writepipestr(b'OK')
|
|
hecl.mapu.cook(writepipebuf)
|
|
|
|
loaded_blend = None
|
|
|
|
# Main exception handling
|
|
try:
|
|
# Command loop
|
|
while True:
|
|
cmdargs = read_cmdargs()
|
|
print(cmdargs)
|
|
|
|
if cmdargs[0] == 'QUIT':
|
|
quitblender()
|
|
|
|
elif cmdargs[0] == 'OPEN':
|
|
if 'FINISHED' in bpy.ops.wm.open_mainfile(filepath=cmdargs[1]):
|
|
if bpy.ops.object.mode_set.poll():
|
|
bpy.ops.object.mode_set(mode = 'OBJECT')
|
|
loaded_blend = cmdargs[1]
|
|
writepipestr(b'FINISHED')
|
|
else:
|
|
writepipestr(b'CANCELLED')
|
|
|
|
elif cmdargs[0] == 'CREATE':
|
|
if len(cmdargs) >= 4:
|
|
bpy.ops.wm.open_mainfile(filepath=cmdargs[3])
|
|
else:
|
|
bpy.ops.wm.read_homefile(use_empty=True)
|
|
bpy.context.scene.world = bpy.data.worlds.new('World')
|
|
loaded_blend = cmdargs[1]
|
|
bpy.context.preferences.filepaths.save_version = 0
|
|
if 'FINISHED' in bpy.ops.wm.save_as_mainfile(filepath=cmdargs[1]):
|
|
bpy.ops.file.hecl_patching_load()
|
|
bpy.context.scene.hecl_type = cmdargs[2]
|
|
writepipestr(b'FINISHED')
|
|
else:
|
|
writepipestr(b'CANCELLED')
|
|
|
|
elif cmdargs[0] == 'GETTYPE':
|
|
writepipestr(bpy.context.scene.hecl_type.encode())
|
|
|
|
elif cmdargs[0] == 'GETMESHRIGGED':
|
|
meshName = bpy.context.scene.hecl_mesh_obj
|
|
if meshName not in bpy.data.objects:
|
|
writepipestr(b'FALSE')
|
|
else:
|
|
if len(bpy.data.objects[meshName].vertex_groups):
|
|
writepipestr(b'TRUE')
|
|
else:
|
|
writepipestr(b'FALSE')
|
|
|
|
elif cmdargs[0] == 'SAVE':
|
|
bpy.context.preferences.filepaths.save_version = 0
|
|
print('SAVING %s' % loaded_blend)
|
|
if loaded_blend:
|
|
if 'FINISHED' in bpy.ops.wm.save_as_mainfile(filepath=loaded_blend, check_existing=False, compress=True):
|
|
writepipestr(b'FINISHED')
|
|
else:
|
|
writepipestr(b'CANCELLED')
|
|
|
|
elif cmdargs[0] == 'PYBEGIN':
|
|
writepipestr(b'READY')
|
|
globals = {'hecl':hecl}
|
|
compbuf = str()
|
|
bracket_count = 0
|
|
while True:
|
|
try:
|
|
line = readpipestr()
|
|
|
|
# ANIM check
|
|
if line == b'PYANIM':
|
|
# Ensure remaining block gets executed
|
|
if len(compbuf):
|
|
exec_compbuf(compbuf, globals)
|
|
compbuf = str()
|
|
animin_loop(globals)
|
|
continue
|
|
|
|
# End check
|
|
elif line == b'PYEND':
|
|
# Ensure remaining block gets executed
|
|
if len(compbuf):
|
|
exec_compbuf(compbuf, globals)
|
|
compbuf = str()
|
|
writepipestr(b'DONE')
|
|
break
|
|
|
|
# Syntax filter
|
|
linestr = line.decode().rstrip()
|
|
if not len(linestr) or linestr.lstrip()[0] == '#':
|
|
writepipestr(b'OK')
|
|
continue
|
|
leading_spaces = len(linestr) - len(linestr.lstrip())
|
|
|
|
# Block lines always get appended right away
|
|
if linestr.endswith(':') or leading_spaces or bracket_count:
|
|
if len(compbuf):
|
|
compbuf += '\n'
|
|
compbuf += linestr
|
|
bracket_count += count_brackets(linestr)
|
|
writepipestr(b'OK')
|
|
continue
|
|
|
|
# Complete non-block statement in compbuf
|
|
if len(compbuf):
|
|
exec_compbuf(compbuf, globals)
|
|
|
|
# Establish new compbuf
|
|
compbuf = linestr
|
|
bracket_count += count_brackets(linestr)
|
|
|
|
except Exception as e:
|
|
writepipestr(b'EXCEPTION')
|
|
raise
|
|
break
|
|
writepipestr(b'OK')
|
|
|
|
elif cmdargs[0] == 'PYEND':
|
|
writepipestr(b'ERROR')
|
|
|
|
elif cmdargs[0] == 'DATABEGIN':
|
|
try:
|
|
dataout_loop()
|
|
except Exception as e:
|
|
writepipestr(b'EXCEPTION')
|
|
raise
|
|
|
|
elif cmdargs[0] == 'DATAEND':
|
|
writepipestr(b'ERROR')
|
|
|
|
else:
|
|
hecl.command(cmdargs, writepipestr, writepipebuf)
|
|
|
|
except Exception:
|
|
fout = open(err_path, 'w')
|
|
traceback.print_exc(file=fout)
|
|
fout.close()
|
|
raise
|