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Differential D3787 Diff 12121 io_scene_x3d/export_x3d.py

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io_scene_x3d/export_x3d.py

Show First 20 Lines • Show All 42 Lines • ▼ Show 20 Lines
# h3d defines # h3d defines
H3D_TOP_LEVEL = 'TOP_LEVEL_TI' H3D_TOP_LEVEL = 'TOP_LEVEL_TI'
H3D_CAMERA_FOLLOW = 'CAMERA_FOLLOW_TRANSFORM' H3D_CAMERA_FOLLOW = 'CAMERA_FOLLOW_TRANSFORM'
H3D_VIEW_MATRIX = 'view_matrix' H3D_VIEW_MATRIX = 'view_matrix'
def clamp_color(col): def clight_color(col):
return tuple([max(min(c, 1.0), 0.0) for c in col]) return tuple([max(min(c, 1.0), 0.0) for c in col])
def matrix_direction_neg_z(matrix): def matrix_direction_neg_z(matrix):
return (matrix.to_3x3() * mathutils.Vector((0.0, 0.0, -1.0))).normalized()[:] return (matrix.to_3x3() * mathutils.Vector((0.0, 0.0, -1.0))).normalized()[:]
def prefix_quoted_str(value, prefix): def prefix_quoted_str(value, prefix):
▲ Show 20 Lines • Show All 99 Lines • ▼ Show 20 Linesdef h3d_shader_glsl_frag_patch(filepath, scene, global_vars, frag_uniform_var_map):
for l in h3d_file: for l in h3d_file:
if l.startswith("void main(void)"): if l.startswith("void main(void)"):
lines.append("\n") lines.append("\n")
lines.append("// h3d custom vars begin\n") lines.append("// h3d custom vars begin\n")
for v in global_vars: for v in global_vars:
lines.append("%s\n" % v) lines.append("%s\n" % v)
lines.append("// h3d custom vars end\n") lines.append("// h3d custom vars end\n")
lines.append("\n") lines.append("\n")
elif l.lstrip().startswith("lamp_visibility_other("): elif l.lstrip().startswith("light_visibility_other("):
w = l.split(', ') w = l.split(', ')
last_transform = w[1] + "_transform" # XXX - HACK!!! last_transform = w[1] + "_transform" # XXX - HACK!!!
w[1] = '(view_matrix * %s_transform * vec4(%s.x, %s.y, %s.z, 1.0)).xyz' % (w[1], w[1], w[1], w[1]) w[1] = '(view_matrix * %s_transform * vec4(%s.x, %s.y, %s.z, 1.0)).xyz' % (w[1], w[1], w[1], w[1])
l = ", ".join(w) l = ", ".join(w)
elif l.lstrip().startswith("lamp_visibility_sun_hemi("): elif l.lstrip().startswith("light_visibility_sun_hemi("):
w = l.split(', ') w = l.split(', ')
w[0] = w[0][len("lamp_visibility_sun_hemi(") + 1:] w[0] = w[0][len("light_visibility_sun_hemi(") + 1:]
if not h3d_is_object_view(scene, frag_uniform_var_map[w[0]]): if not h3d_is_object_view(scene, frag_uniform_var_map[w[0]]):
w[0] = '(mat3(normalize(view_matrix[0].xyz), normalize(view_matrix[1].xyz), normalize(view_matrix[2].xyz)) * -%s)' % w[0] w[0] = '(mat3(normalize(view_matrix[0].xyz), normalize(view_matrix[1].xyz), normalize(view_matrix[2].xyz)) * -%s)' % w[0]
else: else:
w[0] = ('(mat3(normalize((view_matrix*%s)[0].xyz), normalize((view_matrix*%s)[1].xyz), normalize((view_matrix*%s)[2].xyz)) * -%s)' % w[0] = ('(mat3(normalize((view_matrix*%s)[0].xyz), normalize((view_matrix*%s)[1].xyz), normalize((view_matrix*%s)[2].xyz)) * -%s)' %
(last_transform, last_transform, last_transform, w[0])) (last_transform, last_transform, last_transform, w[0]))
l = "\tlamp_visibility_sun_hemi(" + ", ".join(w) l = "\tlight_visibility_sun_hemi(" + ", ".join(w)
elif l.lstrip().startswith("lamp_visibility_spot_circle("): elif l.lstrip().startswith("light_visibility_spot_circle("):
w = l.split(', ') w = l.split(', ')
w[0] = w[0][len("lamp_visibility_spot_circle(") + 1:] w[0] = w[0][len("light_visibility_spot_circle(") + 1:]
if not h3d_is_object_view(scene, frag_uniform_var_map[w[0]]): if not h3d_is_object_view(scene, frag_uniform_var_map[w[0]]):
w[0] = '(mat3(normalize(view_matrix[0].xyz), normalize(view_matrix[1].xyz), normalize(view_matrix[2].xyz)) * -%s)' % w[0] w[0] = '(mat3(normalize(view_matrix[0].xyz), normalize(view_matrix[1].xyz), normalize(view_matrix[2].xyz)) * -%s)' % w[0]
else: else:
w[0] = ('(mat3(normalize((view_matrix*%s)[0].xyz), normalize((view_matrix*%s)[1].xyz), normalize((view_matrix*%s)[2].xyz)) * %s)' % w[0] = ('(mat3(normalize((view_matrix*%s)[0].xyz), normalize((view_matrix*%s)[1].xyz), normalize((view_matrix*%s)[2].xyz)) * %s)' %
(last_transform, last_transform, last_transform, w[0])) (last_transform, last_transform, last_transform, w[0]))
l = "\tlamp_visibility_spot_circle(" + ", ".join(w) l = "\tlight_visibility_spot_circle(" + ", ".join(w)
lines.append(l) lines.append(l)
h3d_file.close() h3d_file.close()
h3d_file = open(filepath, 'w', encoding='utf-8') h3d_file = open(filepath, 'w', encoding='utf-8')
h3d_file.writelines(lines) h3d_file.writelines(lines)
h3d_file.close() h3d_file.close()
Show All 34 Linesdef export(file,
from xml.sax.saxutils import quoteattr, escape from xml.sax.saxutils import quoteattr, escape
if name_decorations: if name_decorations:
# If names are decorated, the uuid map can be split up # If names are decorated, the uuid map can be split up
# by type for efficiency of collision testing # by type for efficiency of collision testing
# since objects of different types will always have # since objects of different types will always have
# different decorated names. # different decorated names.
uuid_cache_object = {} # object uuid_cache_object = {} # object
uuid_cache_lamp = {} # 'LA_' + object.name uuid_cache_light = {} # 'LA_' + object.name
uuid_cache_view = {} # object, different namespace uuid_cache_view = {} # object, different namespace
uuid_cache_mesh = {} # mesh uuid_cache_mesh = {} # mesh
uuid_cache_material = {} # material uuid_cache_material = {} # material
uuid_cache_image = {} # image uuid_cache_image = {} # image
uuid_cache_world = {} # world uuid_cache_world = {} # world
CA_ = 'CA_' CA_ = 'CA_'
OB_ = 'OB_' OB_ = 'OB_'
ME_ = 'ME_' ME_ = 'ME_'
IM_ = 'IM_' IM_ = 'IM_'
WO_ = 'WO_' WO_ = 'WO_'
MA_ = 'MA_' MA_ = 'MA_'
LA_ = 'LA_' LA_ = 'LA_'
group_ = 'group_' group_ = 'group_'
else: else:
# If names are not decorated, it may be possible for two objects to # If names are not decorated, it may be possible for two objects to
# have the same name, so there has to be a unified dictionary to # have the same name, so there has to be a unified dictionary to
# prevent uuid collisions. # prevent uuid collisions.
uuid_cache = {} uuid_cache = {}
uuid_cache_object = uuid_cache # object uuid_cache_object = uuid_cache # object
uuid_cache_lamp = uuid_cache # 'LA_' + object.name uuid_cache_light = uuid_cache # 'LA_' + object.name
uuid_cache_view = uuid_cache # object, different namespace uuid_cache_view = uuid_cache # object, different namespace
uuid_cache_mesh = uuid_cache # mesh uuid_cache_mesh = uuid_cache # mesh
uuid_cache_material = uuid_cache # material uuid_cache_material = uuid_cache # material
uuid_cache_image = uuid_cache # image uuid_cache_image = uuid_cache # image
uuid_cache_world = uuid_cache # world uuid_cache_world = uuid_cache # world
del uuid_cache del uuid_cache
CA_ = '' CA_ = ''
OB_ = '' OB_ = ''
▲ Show 20 Lines • Show All 92 Lines • ▼ Show 20 Lines def writeFog(ident, world):
mparam = world.mist_settings mparam = world.mist_settings
else: else:
return return
if mparam.use_mist: if mparam.use_mist:
ident_step = ident + (' ' * (-len(ident) + \ ident_step = ident + (' ' * (-len(ident) + \
fw('%s<Fog ' % ident))) fw('%s<Fog ' % ident)))
fw('fogType="%s"\n' % ('LINEAR' if (mtype == 'LINEAR') else 'EXPONENTIAL')) fw('fogType="%s"\n' % ('LINEAR' if (mtype == 'LINEAR') else 'EXPONENTIAL'))
fw(ident_step + 'color="%.3f %.3f %.3f"\n' % clamp_color(world.horizon_color)) fw(ident_step + 'color="%.3f %.3f %.3f"\n' % clight_color(world.horizon_color))
fw(ident_step + 'visibilityRange="%.3f"\n' % mparam.depth) fw(ident_step + 'visibilityRange="%.3f"\n' % mparam.depth)
fw(ident_step + '/>\n') fw(ident_step + '/>\n')
else: else:
return return
def writeNavigationInfo(ident, scene, has_lamp): def writeNavigationInfo(ident, scene, has_light):
ident_step = ident + (' ' * (-len(ident) + \ ident_step = ident + (' ' * (-len(ident) + \
fw('%s<NavigationInfo ' % ident))) fw('%s<NavigationInfo ' % ident)))
fw('headlight="%s"\n' % bool_as_str(not has_lamp)) fw('headlight="%s"\n' % bool_as_str(not has_light))
fw(ident_step + 'visibilityLimit="0.0"\n') fw(ident_step + 'visibilityLimit="0.0"\n')
fw(ident_step + 'type=\'"EXAMINE", "ANY"\'\n') fw(ident_step + 'type=\'"EXAMINE", "ANY"\'\n')
fw(ident_step + 'avatarSize="0.25, 1.75, 0.75"\n') fw(ident_step + 'avatarSize="0.25, 1.75, 0.75"\n')
fw(ident_step + '/>\n') fw(ident_step + '/>\n')
def writeTransform_begin(ident, matrix, def_id): def writeTransform_begin(ident, matrix, def_id):
ident_step = ident + (' ' * (-len(ident) + \ ident_step = ident + (' ' * (-len(ident) + \
fw('%s<Transform ' % ident))) fw('%s<Transform ' % ident)))
Show All 15 Lines def writeTransform_begin(ident, matrix, def_id):
return ident return ident
def writeTransform_end(ident): def writeTransform_end(ident):
ident = ident[:-1] ident = ident[:-1]
fw('%s</Transform>\n' % ident) fw('%s</Transform>\n' % ident)
return ident return ident
def writeSpotLight(ident, obj, matrix, lamp, world): def writeSpotLight(ident, obj, matrix, lamp, world):
# note, lamp_id is not re-used # note, light_id is not re-used
lamp_id = quoteattr(unique_name(obj, LA_ + obj.name, uuid_cache_lamp, clean_func=clean_def, sep="_")) light_id = quoteattr(unique_name(obj, LA_ + obj.name, uuid_cache_light, clean_func=clean_def, sep="_"))
if world: if world:
ambi = world.ambient_color ambi = world.ambient_color
amb_intensity = ((ambi[0] + ambi[1] + ambi[2]) / 3.0) / 2.5 amb_intensity = ((ambi[0] + ambi[1] + ambi[2]) / 3.0) / 2.5
del ambi del ambi
else: else:
amb_intensity = 0.0 amb_intensity = 0.0
# compute cutoff and beamwidth # compute cutoff and beamwidth
intensity = min(lamp.energy / 1.75, 1.0) intensity = min(lamp.energy / 1.75, 1.0)
beamWidth = lamp.spot_size * 0.37 beamWidth = lamp.spot_size * 0.37
# beamWidth=((lamp.spotSize*math.pi)/180.0)*.37 # beamWidth=((lamp.spotSize*math.pi)/180.0)*.37
cutOffAngle = beamWidth * 1.3 cutOffAngle = beamWidth * 1.3
orientation = matrix_direction_neg_z(matrix) orientation = matrix_direction_neg_z(matrix)
location = matrix.to_translation()[:] location = matrix.to_translation()[:]
radius = lamp.distance * math.cos(beamWidth) radius = lamp.distance * math.cos(beamWidth)
# radius = lamp.dist*math.cos(beamWidth) # radius = lamp.dist*math.cos(beamWidth)
ident_step = ident + (' ' * (-len(ident) + \ ident_step = ident + (' ' * (-len(ident) + \
fw('%s<SpotLight ' % ident))) fw('%s<SpotLight ' % ident)))
fw('DEF=%s\n' % lamp_id) fw('DEF=%s\n' % light_id)
fw(ident_step + 'radius="%.4f"\n' % radius) fw(ident_step + 'radius="%.4f"\n' % radius)
fw(ident_step + 'ambientIntensity="%.4f"\n' % amb_intensity) fw(ident_step + 'ambientIntensity="%.4f"\n' % amb_intensity)
fw(ident_step + 'intensity="%.4f"\n' % intensity) fw(ident_step + 'intensity="%.4f"\n' % intensity)
fw(ident_step + 'color="%.4f %.4f %.4f"\n' % clamp_color(lamp.color)) fw(ident_step + 'color="%.4f %.4f %.4f"\n' % clight_color(lamp.color))
fw(ident_step + 'beamWidth="%.4f"\n' % beamWidth) fw(ident_step + 'beamWidth="%.4f"\n' % beamWidth)
fw(ident_step + 'cutOffAngle="%.4f"\n' % cutOffAngle) fw(ident_step + 'cutOffAngle="%.4f"\n' % cutOffAngle)
fw(ident_step + 'direction="%.4f %.4f %.4f"\n' % orientation) fw(ident_step + 'direction="%.4f %.4f %.4f"\n' % orientation)
fw(ident_step + 'location="%.4f %.4f %.4f"\n' % location) fw(ident_step + 'location="%.4f %.4f %.4f"\n' % location)
fw(ident_step + '/>\n') fw(ident_step + '/>\n')
def writeDirectionalLight(ident, obj, matrix, lamp, world): def writeDirectionalLight(ident, obj, matrix, lamp, world):
# note, lamp_id is not re-used # note, light_id is not re-used
lamp_id = quoteattr(unique_name(obj, LA_ + obj.name, uuid_cache_lamp, clean_func=clean_def, sep="_")) light_id = quoteattr(unique_name(obj, LA_ + obj.name, uuid_cache_light, clean_func=clean_def, sep="_"))
if world: if world:
ambi = world.ambient_color ambi = world.ambient_color
# ambi = world.amb # ambi = world.amb
amb_intensity = ((float(ambi[0] + ambi[1] + ambi[2])) / 3.0) / 2.5 amb_intensity = ((float(ambi[0] + ambi[1] + ambi[2])) / 3.0) / 2.5
else: else:
ambi = 0 ambi = 0
amb_intensity = 0.0 amb_intensity = 0.0
intensity = min(lamp.energy / 1.75, 1.0) intensity = min(lamp.energy / 1.75, 1.0)
orientation = matrix_direction_neg_z(matrix) orientation = matrix_direction_neg_z(matrix)
ident_step = ident + (' ' * (-len(ident) + \ ident_step = ident + (' ' * (-len(ident) + \
fw('%s<DirectionalLight ' % ident))) fw('%s<DirectionalLight ' % ident)))
fw('DEF=%s\n' % lamp_id) fw('DEF=%s\n' % light_id)
fw(ident_step + 'ambientIntensity="%.4f"\n' % amb_intensity) fw(ident_step + 'ambientIntensity="%.4f"\n' % amb_intensity)
fw(ident_step + 'color="%.4f %.4f %.4f"\n' % clamp_color(lamp.color)) fw(ident_step + 'color="%.4f %.4f %.4f"\n' % clight_color(lamp.color))
fw(ident_step + 'intensity="%.4f"\n' % intensity) fw(ident_step + 'intensity="%.4f"\n' % intensity)
fw(ident_step + 'direction="%.4f %.4f %.4f"\n' % orientation) fw(ident_step + 'direction="%.4f %.4f %.4f"\n' % orientation)
fw(ident_step + '/>\n') fw(ident_step + '/>\n')
def writePointLight(ident, obj, matrix, lamp, world): def writePointLight(ident, obj, matrix, lamp, world):
# note, lamp_id is not re-used # note, light_id is not re-used
lamp_id = quoteattr(unique_name(obj, LA_ + obj.name, uuid_cache_lamp, clean_func=clean_def, sep="_")) light_id = quoteattr(unique_name(obj, LA_ + obj.name, uuid_cache_light, clean_func=clean_def, sep="_"))
if world: if world:
ambi = world.ambient_color ambi = world.ambient_color
# ambi = world.amb # ambi = world.amb
amb_intensity = ((float(ambi[0] + ambi[1] + ambi[2])) / 3.0) / 2.5 amb_intensity = ((float(ambi[0] + ambi[1] + ambi[2])) / 3.0) / 2.5
else: else:
ambi = 0.0 ambi = 0.0
amb_intensity = 0.0 amb_intensity = 0.0
intensity = min(lamp.energy / 1.75, 1.0) intensity = min(lamp.energy / 1.75, 1.0)
location = matrix.to_translation()[:] location = matrix.to_translation()[:]
ident_step = ident + (' ' * (-len(ident) + \ ident_step = ident + (' ' * (-len(ident) + \
fw('%s<PointLight ' % ident))) fw('%s<PointLight ' % ident)))
fw('DEF=%s\n' % lamp_id) fw('DEF=%s\n' % light_id)
fw(ident_step + 'ambientIntensity="%.4f"\n' % amb_intensity) fw(ident_step + 'ambientIntensity="%.4f"\n' % amb_intensity)
fw(ident_step + 'color="%.4f %.4f %.4f"\n' % clamp_color(lamp.color)) fw(ident_step + 'color="%.4f %.4f %.4f"\n' % clight_color(lamp.color))
fw(ident_step + 'intensity="%.4f"\n' % intensity) fw(ident_step + 'intensity="%.4f"\n' % intensity)
fw(ident_step + 'radius="%.4f" \n' % lamp.distance) fw(ident_step + 'radius="%.4f" \n' % lamp.distance)
fw(ident_step + 'location="%.4f %.4f %.4f"\n' % location) fw(ident_step + 'location="%.4f %.4f %.4f"\n' % location)
fw(ident_step + '/>\n') fw(ident_step + '/>\n')
def writeIndexedFaceSet(ident, obj, mesh, matrix, world): def writeIndexedFaceSet(ident, obj, mesh, matrix, world):
obj_id = quoteattr(unique_name(obj, OB_ + obj.name, uuid_cache_object, clean_func=clean_def, sep="_")) obj_id = quoteattr(unique_name(obj, OB_ + obj.name, uuid_cache_object, clean_func=clean_def, sep="_"))
▲ Show 20 Lines • Show All 495 Lines • ▼ Show 20 Lines def writeMaterial(ident, material, world):
if material.use_shadeless: if material.use_shadeless:
ambient = 1.0 ambient = 1.0
shininess = 0.0 shininess = 0.0
specColor = emitColor = diffuseColor specColor = emitColor = diffuseColor
ident_step = ident + (' ' * (-len(ident) + \ ident_step = ident + (' ' * (-len(ident) + \
fw('%s<Material ' % ident))) fw('%s<Material ' % ident)))
fw('DEF=%s\n' % material_id) fw('DEF=%s\n' % material_id)
fw(ident_step + 'diffuseColor="%.3f %.3f %.3f"\n' % clamp_color(diffuseColor)) fw(ident_step + 'diffuseColor="%.3f %.3f %.3f"\n' % clight_color(diffuseColor))
fw(ident_step + 'specularColor="%.3f %.3f %.3f"\n' % clamp_color(specColor)) fw(ident_step + 'specularColor="%.3f %.3f %.3f"\n' % clight_color(specColor))
fw(ident_step + 'emissiveColor="%.3f %.3f %.3f"\n' % clamp_color(emitColor)) fw(ident_step + 'emissiveColor="%.3f %.3f %.3f"\n' % clight_color(emitColor))
fw(ident_step + 'ambientIntensity="%.3f"\n' % ambient) fw(ident_step + 'ambientIntensity="%.3f"\n' % ambient)
fw(ident_step + 'shininess="%.3f"\n' % shininess) fw(ident_step + 'shininess="%.3f"\n' % shininess)
fw(ident_step + 'transparency="%s"\n' % transp) fw(ident_step + 'transparency="%s"\n' % transp)
fw(ident_step + '/>\n') fw(ident_step + '/>\n')
def writeMaterialH3D(ident, material, world, def writeMaterialH3D(ident, material, world,
obj, gpu_shader): obj, gpu_shader):
material_id = quoteattr(unique_name(material, 'MA_' + material.name, uuid_cache_material, clean_func=clean_def, sep="_")) material_id = quoteattr(unique_name(material, 'MA_' + material.name, uuid_cache_material, clean_func=clean_def, sep="_"))
Show All 14 Lines def writeMaterialH3D(ident, material, world,
#~ GPU_DATA_16F 7 #~ GPU_DATA_16F 7
#~ GPU_DATA_1F 2 #~ GPU_DATA_1F 2
#~ GPU_DATA_1I 1 #~ GPU_DATA_1I 1
#~ GPU_DATA_2F 3 #~ GPU_DATA_2F 3
#~ GPU_DATA_3F 4 #~ GPU_DATA_3F 4
#~ GPU_DATA_4F 5 #~ GPU_DATA_4F 5
#~ GPU_DATA_4UB 8 #~ GPU_DATA_4UB 8
#~ GPU_DATA_9F 6 #~ GPU_DATA_9F 6
#~ GPU_DYNAMIC_LAMP_DYNCO 7 #~ GPU_DYNAMIC_LIGHT_DYNCO 7
#~ GPU_DYNAMIC_LAMP_DYNCOL 11 #~ GPU_DYNAMIC_LIGHT_DYNCOL 11
#~ GPU_DYNAMIC_LAMP_DYNENERGY 10 #~ GPU_DYNAMIC_LIGHT_DYNENERGY 10
#~ GPU_DYNAMIC_LAMP_DYNIMAT 8 #~ GPU_DYNAMIC_LIGHT_DYNIMAT 8
#~ GPU_DYNAMIC_LAMP_DYNPERSMAT 9 #~ GPU_DYNAMIC_LIGHT_DYNPERSMAT 9
#~ GPU_DYNAMIC_LAMP_DYNVEC 6 #~ GPU_DYNAMIC_LIGHT_DYNVEC 6
#~ GPU_DYNAMIC_OBJECT_COLOR 5 #~ GPU_DYNAMIC_OBJECT_COLOR 5
#~ GPU_DYNAMIC_OBJECT_IMAT 4 #~ GPU_DYNAMIC_OBJECT_IMAT 4
#~ GPU_DYNAMIC_OBJECT_MAT 2 #~ GPU_DYNAMIC_OBJECT_MAT 2
#~ GPU_DYNAMIC_OBJECT_VIEWIMAT 3 #~ GPU_DYNAMIC_OBJECT_VIEWIMAT 3
#~ GPU_DYNAMIC_OBJECT_VIEWMAT 1 #~ GPU_DYNAMIC_OBJECT_VIEWMAT 1
#~ GPU_DYNAMIC_SAMPLER_2DBUFFER 12 #~ GPU_DYNAMIC_SAMPLER_2DBUFFER 12
#~ GPU_DYNAMIC_SAMPLER_2DIMAGE 13 #~ GPU_DYNAMIC_SAMPLER_2DIMAGE 13
#~ GPU_DYNAMIC_SAMPLER_2DSHADOW 14 #~ GPU_DYNAMIC_SAMPLER_2DSHADOW 14
▲ Show 20 Lines • Show All 77 Lines • ▼ Show 20 Lines def writeMaterialH3D(ident, material, world,
for uniform in gpu_shader['uniforms']: for uniform in gpu_shader['uniforms']:
if uniform['type'] == gpu.GPU_DYNAMIC_SAMPLER_2DIMAGE: if uniform['type'] == gpu.GPU_DYNAMIC_SAMPLER_2DIMAGE:
field_descr = " <!--- Dynamic Sampler 2d Image -->" field_descr = " <!--- Dynamic Sampler 2d Image -->"
fw('%s<field name="%s" type="SFNode" accessType="inputOutput">%s\n' % (ident, uniform['varname'], field_descr)) fw('%s<field name="%s" type="SFNode" accessType="inputOutput">%s\n' % (ident, uniform['varname'], field_descr))
writeImageTexture(ident + '\t', uniform['image']) writeImageTexture(ident + '\t', uniform['image'])
fw('%s</field>\n' % ident) fw('%s</field>\n' % ident)
elif uniform['type'] == gpu.GPU_DYNAMIC_LAMP_DYNCO: elif uniform['type'] == gpu.GPU_DYNAMIC_LIGHT_DYNCO:
lamp_obj = uniform['lamp'] light_obj = uniform['lamp']
frag_uniform_var_map[uniform['varname']] = lamp_obj frag_uniform_var_map[uniform['varname']] = light_obj
if uniform['datatype'] == gpu.GPU_DATA_3F: # should always be true! if uniform['datatype'] == gpu.GPU_DATA_3F: # should always be true!
lamp_obj_id = quoteattr(unique_name(lamp_obj, LA_ + lamp_obj.name, uuid_cache_lamp, clean_func=clean_def, sep="_")) light_obj_id = quoteattr(unique_name(light_obj, LA_ + light_obj.name, uuid_cache_light, clean_func=clean_def, sep="_"))
lamp_obj_transform_id = quoteattr(unique_name(lamp_obj, lamp_obj.name, uuid_cache_object, clean_func=clean_def, sep="_")) light_obj_transform_id = quoteattr(unique_name(light_obj, light_obj.name, uuid_cache_object, clean_func=clean_def, sep="_"))
value = '%.6f %.6f %.6f' % (global_matrix * lamp_obj.matrix_world).to_translation()[:] value = '%.6f %.6f %.6f' % (global_matrix * light_obj.matrix_world).to_translation()[:]
field_descr = " <!--- Lamp DynCo '%s' -->" % lamp_obj.name field_descr = " <!--- Lamp DynCo '%s' -->" % light_obj.name
fw('%s<field name="%s" type="SFVec3f" accessType="inputOutput" value="%s" />%s\n' % (ident, uniform['varname'], value, field_descr)) fw('%s<field name="%s" type="SFVec3f" accessType="inputOutput" value="%s" />%s\n' % (ident, uniform['varname'], value, field_descr))
# ------------------------------------------------------ # ------------------------------------------------------
# shader-patch # shader-patch
field_descr = " <!--- Lamp DynCo '%s' (shader patch) -->" % lamp_obj.name field_descr = " <!--- Lamp DynCo '%s' (shader patch) -->" % light_obj.name
fw('%s<field name="%s_transform" type="SFMatrix4f" accessType="inputOutput" />%s\n' % (ident, uniform['varname'], field_descr)) fw('%s<field name="%s_transform" type="SFMatrix4f" accessType="inputOutput" />%s\n' % (ident, uniform['varname'], field_descr))
# transform # transform
frag_vars.append("uniform mat4 %s_transform;" % uniform['varname']) frag_vars.append("uniform mat4 %s_transform;" % uniform['varname'])
h3d_material_route.append( h3d_material_route.append(
'<ROUTE fromNode=%s fromField="accumulatedForward" toNode=%s toField="%s_transform" />%s' % '<ROUTE fromNode=%s fromField="accumulatedForward" toNode=%s toField="%s_transform" />%s' %
(suffix_quoted_str(lamp_obj_transform_id, _TRANSFORM), material_id, uniform['varname'], field_descr)) (suffix_quoted_str(light_obj_transform_id, _TRANSFORM), material_id, uniform['varname'], field_descr))
h3d_material_route.append( h3d_material_route.append(
'<ROUTE fromNode=%s fromField="location" toNode=%s toField="%s" /> %s' % '<ROUTE fromNode=%s fromField="location" toNode=%s toField="%s" /> %s' %
(lamp_obj_id, material_id, uniform['varname'], field_descr)) (light_obj_id, material_id, uniform['varname'], field_descr))
# ------------------------------------------------------ # ------------------------------------------------------
else: else:
assert(0) assert(0)
elif uniform['type'] == gpu.GPU_DYNAMIC_LAMP_DYNCOL: elif uniform['type'] == gpu.GPU_DYNAMIC_LIGHT_DYNCOL:
# odd we have both 3, 4 types. # odd we have both 3, 4 types.
lamp_obj = uniform['lamp'] light_obj = uniform['lamp']
frag_uniform_var_map[uniform['varname']] = lamp_obj frag_uniform_var_map[uniform['varname']] = light_obj
lamp = lamp_obj.data lamp = light_obj.data
value = '%.6f %.6f %.6f' % (lamp.color * lamp.energy)[:] value = '%.6f %.6f %.6f' % (lamp.color * lamp.energy)[:]
field_descr = " <!--- Lamp DynColor '%s' -->" % lamp_obj.name field_descr = " <!--- Lamp DynColor '%s' -->" % light_obj.name
if uniform['datatype'] == gpu.GPU_DATA_3F: if uniform['datatype'] == gpu.GPU_DATA_3F:
fw('%s<field name="%s" type="SFVec3f" accessType="inputOutput" value="%s" />%s\n' % (ident, uniform['varname'], value, field_descr)) fw('%s<field name="%s" type="SFVec3f" accessType="inputOutput" value="%s" />%s\n' % (ident, uniform['varname'], value, field_descr))
elif uniform['datatype'] == gpu.GPU_DATA_4F: elif uniform['datatype'] == gpu.GPU_DATA_4F:
fw('%s<field name="%s" type="SFVec4f" accessType="inputOutput" value="%s 1.0" />%s\n' % (ident, uniform['varname'], value, field_descr)) fw('%s<field name="%s" type="SFVec4f" accessType="inputOutput" value="%s 1.0" />%s\n' % (ident, uniform['varname'], value, field_descr))
else: else:
assert(0) assert(0)
elif uniform['type'] == gpu.GPU_DYNAMIC_LAMP_DYNENERGY: elif uniform['type'] == gpu.GPU_DYNAMIC_LIGHT_DYNENERGY:
# not used ? # not used ?
assert(0) assert(0)
elif uniform['type'] == gpu.GPU_DYNAMIC_LAMP_DYNVEC: elif uniform['type'] == gpu.GPU_DYNAMIC_LIGHT_DYNVEC:
lamp_obj = uniform['lamp'] light_obj = uniform['lamp']
frag_uniform_var_map[uniform['varname']] = lamp_obj frag_uniform_var_map[uniform['varname']] = light_obj
if uniform['datatype'] == gpu.GPU_DATA_3F: if uniform['datatype'] == gpu.GPU_DATA_3F:
lamp_obj = uniform['lamp'] light_obj = uniform['lamp']
value = '%.6f %.6f %.6f' % ((global_matrix * lamp_obj.matrix_world).to_quaternion() * mathutils.Vector((0.0, 0.0, 1.0))).normalized()[:] value = '%.6f %.6f %.6f' % ((global_matrix * light_obj.matrix_world).to_quaternion() * mathutils.Vector((0.0, 0.0, 1.0))).normalized()[:]
field_descr = " <!--- Lamp DynDirection '%s' -->" % lamp_obj.name field_descr = " <!--- Lamp DynDirection '%s' -->" % light_obj.name
fw('%s<field name="%s" type="SFVec3f" accessType="inputOutput" value="%s" />%s\n' % (ident, uniform['varname'], value, field_descr)) fw('%s<field name="%s" type="SFVec3f" accessType="inputOutput" value="%s" />%s\n' % (ident, uniform['varname'], value, field_descr))
# route so we can have the lamp update the view # route so we can have the lamp update the view
if h3d_is_object_view(scene, lamp_obj): if h3d_is_object_view(scene, light_obj):
lamp_id = quoteattr(unique_name(lamp_obj, LA_ + lamp_obj.name, uuid_cache_lamp, clean_func=clean_def, sep="_")) light_id = quoteattr(unique_name(light_obj, LA_ + light_obj.name, uuid_cache_light, clean_func=clean_def, sep="_"))
h3d_material_route.append( h3d_material_route.append(
'<ROUTE fromNode=%s fromField="direction" toNode=%s toField="%s" />%s' % '<ROUTE fromNode=%s fromField="direction" toNode=%s toField="%s" />%s' %
(lamp_id, material_id, uniform['varname'], field_descr)) (light_id, material_id, uniform['varname'], field_descr))
else: else:
assert(0) assert(0)
elif uniform['type'] == gpu.GPU_DYNAMIC_OBJECT_VIEWIMAT: elif uniform['type'] == gpu.GPU_DYNAMIC_OBJECT_VIEWIMAT:
frag_uniform_var_map[uniform['varname']] = None frag_uniform_var_map[uniform['varname']] = None
if uniform['datatype'] == gpu.GPU_DATA_16F: if uniform['datatype'] == gpu.GPU_DATA_16F:
field_descr = " <!--- Object View Matrix Inverse '%s' -->" % obj.name field_descr = " <!--- Object View Matrix Inverse '%s' -->" % obj.name
▲ Show 20 Lines • Show All 114 Lines • ▼ Show 20 Lines def writeBackground(ident, world):
if world is None: if world is None:
return return
# note, not re-used # note, not re-used
world_id = quoteattr(unique_name(world, WO_ + world.name, uuid_cache_world, clean_func=clean_def, sep="_")) world_id = quoteattr(unique_name(world, WO_ + world.name, uuid_cache_world, clean_func=clean_def, sep="_"))
blending = world.use_sky_blend, world.use_sky_paper, world.use_sky_real blending = world.use_sky_blend, world.use_sky_paper, world.use_sky_real
grd_triple = clamp_color(world.horizon_color) grd_triple = clight_color(world.horizon_color)
sky_triple = clamp_color(world.zenith_color) sky_triple = clight_color(world.zenith_color)
mix_triple = clamp_color((grd_triple[i] + sky_triple[i]) / 2.0 for i in range(3)) mix_triple = clight_color((grd_triple[i] + sky_triple[i]) / 2.0 for i in range(3))
ident_step = ident + (' ' * (-len(ident) + \ ident_step = ident + (' ' * (-len(ident) + \
fw('%s<Background ' % ident))) fw('%s<Background ' % ident)))
fw('DEF=%s\n' % world_id) fw('DEF=%s\n' % world_id)
# No Skytype - just Hor color # No Skytype - just Hor color
if blending == (False, False, False): if blending == (False, False, False):
fw(ident_step + 'groundColor="%.3f %.3f %.3f"\n' % grd_triple) fw(ident_step + 'groundColor="%.3f %.3f %.3f"\n' % grd_triple)
fw(ident_step + 'skyColor="%.3f %.3f %.3f"\n' % grd_triple) fw(ident_step + 'skyColor="%.3f %.3f %.3f"\n' % grd_triple)
▲ Show 20 Lines • Show All 120 Lines • ▼ Show 20 Lines def export_object(ident, obj_main_parent, obj_main, obj_children):
# done # done
writeIndexedFaceSet(ident, obj, me, obj_matrix, world) writeIndexedFaceSet(ident, obj, me, obj_matrix, world)
# free mesh created with create_mesh() # free mesh created with create_mesh()
if do_remove: if do_remove:
bpy.data.meshes.remove(me) bpy.data.meshes.remove(me)
elif obj_type == 'LAMP': elif obj_type == 'LIGHT':
data = obj.data data = obj.data
datatype = data.type datatype = data.type
if datatype == 'POINT': if datatype == 'POINT':
writePointLight(ident, obj, obj_matrix, data, world) writePointLight(ident, obj, obj_matrix, data, world)
elif datatype == 'SPOT': elif datatype == 'SPOT':
writeSpotLight(ident, obj, obj_matrix, data, world) writeSpotLight(ident, obj, obj_matrix, data, world)
elif datatype == 'SUN': elif datatype == 'SUN':
writeDirectionalLight(ident, obj, obj_matrix, data, world) writeDirectionalLight(ident, obj, obj_matrix, data, world)
Show All 35 Lines def export_main():
objects = [obj for obj in scene.objects if obj.is_visible(scene) and obj.select] objects = [obj for obj in scene.objects if obj.is_visible(scene) and obj.select]
else: else:
objects = [obj for obj in scene.objects if obj.is_visible(scene)] objects = [obj for obj in scene.objects if obj.is_visible(scene)]
print('Info: starting X3D export to %r...' % file.name) print('Info: starting X3D export to %r...' % file.name)
ident = '' ident = ''
ident = writeHeader(ident) ident = writeHeader(ident)
writeNavigationInfo(ident, scene, any(obj.type == 'LAMP' for obj in objects)) writeNavigationInfo(ident, scene, any(obj.type == 'LIGHT' for obj in objects))
writeBackground(ident, world) writeBackground(ident, world)
writeFog(ident, world) writeFog(ident, world)
ident = '\t\t' ident = '\t\t'
if use_hierarchy: if use_hierarchy:
objects_hierarchy = build_hierarchy(objects) objects_hierarchy = build_hierarchy(objects)
else: else:
▲ Show 20 Lines • Show All 88 Lines • Show Last 20 Lines