release/scripts/ui/properties_particle.py

   1 # ##### BEGIN GPL LICENSE BLOCK #####
   2 #
   3 #  This program is free software; you can redistribute it and/or
   4 #  modify it under the terms of the GNU General Public License
   5 #  as published by the Free Software Foundation; either version 2
   6 #  of the License, or (at your option) any later version.
   7 #
   8 #  This program is distributed in the hope that it will be useful,
   9 #  but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 #  GNU General Public License for more details.
  12 #
  13 #  You should have received a copy of the GNU General Public License
  14 #  along with this program; if not, write to the Free Software Foundation,
  15 #  Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  16 #
  17 # ##### END GPL LICENSE BLOCK #####
  18
  19 # <pep8 compliant>
  20 import bpy
  21
  22 from properties_physics_common import point_cache_ui
  23 from properties_physics_common import effector_weights_ui
  24 from properties_physics_common import basic_force_field_settings_ui
  25 from properties_physics_common import basic_force_field_falloff_ui
  26
  27
  28 def particle_panel_enabled(context, psys):
  29     return psys.point_cache.baked == False and psys.edited == False and (not context.particle_system_editable)
  30
  31
  32 def particle_panel_poll(context):
  33     psys = context.particle_system
  34     if psys == None:
  35         return False
  36     if psys.settings == None:
  37         return False
  38     return psys.settings.type in ('EMITTER', 'REACTOR', 'HAIR')
  39
  40
  41 class ParticleButtonsPanel(bpy.types.Panel):
  42     bl_space_type = 'PROPERTIES'
  43     bl_region_type = 'WINDOW'
  44     bl_context = "particle"
  45
  46     def poll(self, context):
  47         return particle_panel_poll(context)
  48
  49
  50 class PARTICLE_PT_particles(ParticleButtonsPanel):
  51     bl_label = ""
  52     bl_show_header = False
  53
  54     def poll(self, context):
  55         return (context.particle_system or context.object)
  56
  57     def draw(self, context):
  58         layout = self.layout
  59
  60         ob = context.object
  61         psys = context.particle_system
  62
  63         if ob:
  64             row = layout.row()
  65
  66             row.template_list(ob, "particle_systems", ob, "active_particle_system_index", rows=2)
  67
  68             col = row.column(align=True)
  69             col.itemO("object.particle_system_add", icon='ICON_ZOOMIN', text="")
  70             col.itemO("object.particle_system_remove", icon='ICON_ZOOMOUT', text="")
  71
  72         if psys and not psys.settings:
  73             split = layout.split(percentage=0.32)
  74
  75             col = split.column()
  76             col.itemL(text="Name:")
  77             col.itemL(text="Settings:")
  78
  79             col = split.column()
  80             col.itemR(psys, "name", text="")
  81             col.template_ID(psys, "settings", new="particle.new")
  82         elif psys:
  83             part = psys.settings
  84
  85             split = layout.split(percentage=0.32)
  86             col = split.column()
  87             col.itemL(text="Name:")
  88             if part.type in ('EMITTER', 'REACTOR', 'HAIR'):
  89                 col.itemL(text="Settings:")
  90                 col.itemL(text="Type:")
  91
  92             col = split.column()
  93             col.itemR(psys, "name", text="")
  94             if part.type in ('EMITTER', 'REACTOR', 'HAIR'):
  95                 col.template_ID(psys, "settings", new="particle.new")
  96
  97             #row = layout.row()
  98             #row.itemL(text="Viewport")
  99             #row.itemL(text="Render")
 100
 101             if part:
 102                 if part.type not in ('EMITTER', 'REACTOR', 'HAIR'):
 103                     layout.itemL(text="No settings for fluid particles")
 104                     return
 105
 106                 row = col.row()
 107                 row.enabled = particle_panel_enabled(context, psys)
 108                 row.itemR(part, "type", text="")
 109                 row.itemR(psys, "seed")
 110
 111                 split = layout.split(percentage=0.65)
 112                 if part.type == 'HAIR':
 113                     if psys.edited == True:
 114                         split.itemO("particle.edited_clear", text="Free Edit")
 115                     else:
 116                         split.itemL(text="")
 117                     row = split.row()
 118                     row.enabled = particle_panel_enabled(context, psys)
 119                     row.itemR(part, "hair_step")
 120                     if psys.edited == True:
 121                         if psys.global_hair:
 122                             layout.itemO("particle.connect_hair")
 123                             layout.itemL(text="Hair is disconnected.")
 124                         else:
 125                             layout.itemO("particle.disconnect_hair")
 126                             layout.itemL(text="")
 127                 elif part.type == 'REACTOR':
 128                     split.enabled = particle_panel_enabled(context, psys)
 129                     split.itemR(psys, "reactor_target_object")
 130                     split.itemR(psys, "reactor_target_particle_system", text="Particle System")
 131
 132
 133 class PARTICLE_PT_emission(ParticleButtonsPanel):
 134     bl_label = "Emission"
 135
 136     def poll(self, context):
 137         if particle_panel_poll(context):
 138             return not context.particle_system.point_cache.external
 139         else:
 140             return False
 141
 142     def draw(self, context):
 143         layout = self.layout
 144
 145         psys = context.particle_system
 146         part = psys.settings
 147
 148         layout.enabled = particle_panel_enabled(context, psys) and not psys.multiple_caches
 149
 150         row = layout.row()
 151         row.active = part.distribution != 'GRID'
 152         row.itemR(part, "amount")
 153
 154         if part.type != 'HAIR':
 155             split = layout.split()
 156
 157             col = split.column(align=True)
 158             col.itemR(part, "start")
 159             col.itemR(part, "end")
 160
 161             col = split.column(align=True)
 162             col.itemR(part, "lifetime")
 163             col.itemR(part, "random_lifetime", slider=True)
 164
 165         layout.row().itemL(text="Emit From:")
 166
 167         row = layout.row()
 168         row.itemR(part, "emit_from", expand=True)
 169         row = layout.row()
 170         row.itemR(part, "trand")
 171         if part.distribution != 'GRID':
 172             row.itemR(part, "even_distribution")
 173
 174         if part.emit_from == 'FACE' or part.emit_from == 'VOLUME':
 175             row = layout.row()
 176             row.itemR(part, "distribution", expand=True)
 177
 178             row = layout.row()
 179
 180             if part.distribution == 'JIT':
 181                 row.itemR(part, "userjit", text="Particles/Face")
 182                 row.itemR(part, "jitter_factor", text="Jittering Amount", slider=True)
 183             elif part.distribution == 'GRID':
 184                 row.itemR(part, "grid_resolution")
 185
 186
 187 class PARTICLE_PT_hair_dynamics(ParticleButtonsPanel):
 188     bl_label = "Hair dynamics"
 189     bl_default_closed = True
 190
 191     def poll(self, context):
 192         psys = context.particle_system
 193         if psys == None:
 194             return False
 195         if psys.settings == None:
 196             return False
 197         return psys.settings.type == 'HAIR'
 198
 199     def draw_header(self, context):
 200         #cloth = context.cloth.collision_settings
 201
 202         #self.layout.active = cloth_panel_enabled(context.cloth)
 203         #self.layout.itemR(cloth, "enable_collision", text="")
 204         psys = context.particle_system
 205         self.layout.itemR(psys, "hair_dynamics", text="")
 206
 207     def draw(self, context):
 208         layout = self.layout
 209
 210         psys = context.particle_system
 211         part = psys.settings
 212         cloth = psys.cloth.settings
 213
 214         layout.enabled = psys.hair_dynamics
 215
 216         split = layout.split()
 217
 218         col = split.column()
 219         col.itemL(text="Material:")
 220         sub = col.column(align=True)
 221         sub.itemR(cloth, "pin_stiffness", text="Stiffness")
 222         sub.itemR(cloth, "mass")
 223         sub.itemR(cloth, "bending_stiffness", text="Bending")
 224         sub.itemR(cloth, "internal_friction", slider="True")
 225
 226         col = split.column()
 227
 228         col.itemL(text="Damping:")
 229         sub = col.column(align=True)
 230         sub.itemR(cloth, "spring_damping", text="Spring")
 231         sub.itemR(cloth, "air_damping", text="Air")
 232
 233         col.itemL(text="Quality:")
 234         col.itemR(cloth, "quality", text="Steps", slider=True)
 235
 236
 237 class PARTICLE_PT_cache(ParticleButtonsPanel):
 238     bl_label = "Cache"
 239     bl_default_closed = True
 240
 241     def poll(self, context):
 242         psys = context.particle_system
 243         if psys == None:
 244             return False
 245         if psys.settings == None:
 246             return False
 247         phystype = psys.settings.physics_type
 248         if phystype == 'NO' or phystype == 'KEYED':
 249             return False
 250         return psys.settings.type in ('EMITTER', 'REACTOR') or (psys.settings.type == 'HAIR' and psys.hair_dynamics)
 251
 252     def draw(self, context):
 253         layout = self.layout
 254
 255         psys = context.particle_system
 256
 257         point_cache_ui(self, psys.point_cache, particle_panel_enabled(context, psys), not psys.hair_dynamics, 0)
 258
 259
 260 class PARTICLE_PT_velocity(ParticleButtonsPanel):
 261     bl_label = "Velocity"
 262
 263     def poll(self, context):
 264         if particle_panel_poll(context):
 265             psys = context.particle_system
 266             return psys.settings.physics_type != 'BOIDS' and not psys.point_cache.external
 267         else:
 268             return False
 269
 270     def draw(self, context):
 271         layout = self.layout
 272
 273         psys = context.particle_system
 274         part = psys.settings
 275
 276         layout.enabled = particle_panel_enabled(context, psys)
 277
 278         split = layout.split()
 279
 280         sub = split.column()
 281         sub.itemL(text="Emitter Geometry:")
 282         sub.itemR(part, "normal_factor")
 283         subsub = sub.column(align=True)
 284         subsub.itemR(part, "tangent_factor")
 285         subsub.itemR(part, "tangent_phase", slider=True)
 286
 287         sub = split.column()
 288         sub.itemL(text="Emitter Object")
 289         sub.itemR(part, "object_aligned_factor", text="")
 290
 291         layout.row().itemL(text="Other:")
 292         split = layout.split()
 293         sub = split.column()
 294         if part.emit_from == 'PARTICLE':
 295             sub.itemR(part, "particle_factor")
 296         else:
 297             sub.itemR(part, "object_factor", slider=True)
 298         sub = split.column()
 299         sub.itemR(part, "random_factor")
 300
 301         #if part.type=='REACTOR':
 302         #       sub.itemR(part, "reactor_factor")
 303         #       sub.itemR(part, "reaction_shape", slider=True)
 304
 305
 306 class PARTICLE_PT_rotation(ParticleButtonsPanel):
 307     bl_label = "Rotation"
 308
 309     def poll(self, context):
 310         if particle_panel_poll(context):
 311             psys = context.particle_system
 312             return psys.settings.physics_type != 'BOIDS' and not psys.point_cache.external
 313         else:
 314             return False
 315
 316     def draw(self, context):
 317         layout = self.layout
 318
 319         psys = context.particle_system
 320         part = psys.settings
 321
 322         layout.enabled = particle_panel_enabled(context, psys)
 323
 324         split = layout.split()
 325         split.itemL(text="Initial Rotation:")
 326         split.itemR(part, "rotation_dynamic")
 327         split = layout.split()
 328
 329         sub = split.column(align=True)
 330         sub.itemR(part, "rotation_mode", text="")
 331         sub.itemR(part, "random_rotation_factor", slider=True, text="Random")
 332
 333         sub = split.column(align=True)
 334         sub.itemR(part, "phase_factor", slider=True)
 335         sub.itemR(part, "random_phase_factor", text="Random", slider=True)
 336
 337         layout.row().itemL(text="Angular Velocity:")
 338         layout.row().itemR(part, "angular_velocity_mode", expand=True)
 339         split = layout.split()
 340
 341         sub = split.column()
 342
 343         sub.itemR(part, "angular_velocity_factor", text="")
 344
 345
 346 class PARTICLE_PT_physics(ParticleButtonsPanel):
 347     bl_label = "Physics"
 348
 349     def poll(self, context):
 350         if particle_panel_poll(context):
 351             return not context.particle_system.point_cache.external
 352         else:
 353             return False
 354
 355     def draw(self, context):
 356         layout = self.layout
 357
 358         psys = context.particle_system
 359         part = psys.settings
 360
 361         layout.enabled = particle_panel_enabled(context, psys)
 362
 363         row = layout.row()
 364         row.itemR(part, "physics_type", expand=True)
 365         if part.physics_type != 'NO':
 366             row = layout.row()
 367             col = row.column(align=True)
 368             col.itemR(part, "particle_size")
 369             col.itemR(part, "random_size", slider=True)
 370             col = row.column(align=True)
 371             col.itemR(part, "mass")
 372             col.itemR(part, "sizemass", text="Multiply mass with size")
 373
 374         if part.physics_type == 'NEWTON':
 375             split = layout.split()
 376             sub = split.column()
 377
 378             sub.itemL(text="Forces:")
 379             sub.itemR(part, "brownian_factor")
 380             sub.itemR(part, "drag_factor", slider=True)
 381             sub.itemR(part, "damp_factor", slider=True)
 382             sub = split.column()
 383             sub.itemR(part, "size_deflect")
 384             sub.itemR(part, "die_on_collision")
 385             sub.itemR(part, "integrator")
 386             sub.itemR(part, "time_tweak")
 387
 388         elif part.physics_type == 'KEYED':
 389             split = layout.split()
 390             sub = split.column()
 391
 392             row = layout.row()
 393             col = row.column()
 394             col.active = not psys.keyed_timing
 395             col.itemR(part, "keyed_loops", text="Loops")
 396             row.itemR(psys, "keyed_timing", text="Use Timing")
 397
 398             layout.itemL(text="Keys:")
 399         elif part.physics_type == 'BOIDS':
 400             boids = part.boids
 401
 402
 403             row = layout.row()
 404             row.itemR(boids, "allow_flight")
 405             row.itemR(boids, "allow_land")
 406             row.itemR(boids, "allow_climb")
 407
 408             split = layout.split()
 409
 410             sub = split.column()
 411             col = sub.column(align=True)
 412             col.active = boids.allow_flight
 413             col.itemR(boids, "air_max_speed")
 414             col.itemR(boids, "air_min_speed", slider="True")
 415             col.itemR(boids, "air_max_acc", slider="True")
 416             col.itemR(boids, "air_max_ave", slider="True")
 417             col.itemR(boids, "air_personal_space")
 418             row = col.row()
 419             row.active = (boids.allow_land or boids.allow_climb) and boids.allow_flight
 420             row.itemR(boids, "landing_smoothness")
 421
 422             sub = split.column()
 423             col = sub.column(align=True)
 424             col.active = boids.allow_land or boids.allow_climb
 425             col.itemR(boids, "land_max_speed")
 426             col.itemR(boids, "land_jump_speed")
 427             col.itemR(boids, "land_max_acc", slider="True")
 428             col.itemR(boids, "land_max_ave", slider="True")
 429             col.itemR(boids, "land_personal_space")
 430             col.itemR(boids, "land_stick_force")
 431
 432             row = layout.row()
 433
 434             col = row.column(align=True)
 435             col.itemL(text="Battle:")
 436             col.itemR(boids, "health")
 437             col.itemR(boids, "strength")
 438             col.itemR(boids, "aggression")
 439             col.itemR(boids, "accuracy")
 440             col.itemR(boids, "range")
 441
 442             col = row.column()
 443             col.itemL(text="Misc:")
 444             col.itemR(boids, "banking", slider=True)
 445             col.itemR(boids, "height", slider=True)
 446
 447         if part.physics_type == 'KEYED' or part.physics_type == 'BOIDS':
 448             if part.physics_type == 'BOIDS':
 449                 layout.itemL(text="Relations:")
 450
 451             row = layout.row()
 452             row.template_list(psys, "targets", psys, "active_particle_target_index")
 453
 454             col = row.column()
 455             sub = col.row()
 456             subsub = sub.column(align=True)
 457             subsub.itemO("particle.new_target", icon='ICON_ZOOMIN', text="")
 458             subsub.itemO("particle.remove_target", icon='ICON_ZOOMOUT', text="")
 459             sub = col.row()
 460             subsub = sub.column(align=True)
 461             subsub.itemO("particle.target_move_up", icon='VICON_MOVE_UP', text="")
 462             subsub.itemO("particle.target_move_down", icon='VICON_MOVE_DOWN', text="")
 463
 464             key = psys.active_particle_target
 465             if key:
 466                 row = layout.row()
 467                 if part.physics_type == 'KEYED':
 468                     col = row.column()
 469                     #doesn't work yet
 470                     #col.red_alert = key.valid
 471                     col.itemR(key, "object", text="")
 472                     col.itemR(key, "system", text="System")
 473                     col = row.column()
 474                     col.active = psys.keyed_timing
 475                     col.itemR(key, "time")
 476                     col.itemR(key, "duration")
 477                 else:
 478                     sub = row.row()
 479                     #doesn't work yet
 480                     #subrow.red_alert = key.valid
 481                     sub.itemR(key, "object", text="")
 482                     sub.itemR(key, "system", text="System")
 483
 484                     layout.itemR(key, "mode", expand=True)
 485
 486
 487 class PARTICLE_PT_boidbrain(ParticleButtonsPanel):
 488     bl_label = "Boid Brain"
 489
 490     def poll(self, context):
 491         psys = context.particle_system
 492         if psys == None:
 493             return False
 494         if psys.settings == None:
 495             return False
 496         if psys.point_cache.external:
 497             return False
 498         return psys.settings.physics_type == 'BOIDS'
 499
 500     def draw(self, context):
 501         layout = self.layout
 502
 503         boids = context.particle_system.settings.boids
 504
 505         layout.enabled = particle_panel_enabled(context, context.particle_system)
 506
 507         # Currently boids can only use the first state so these are commented out for now.
 508         #row = layout.row()
 509         #row.template_list(boids, "states", boids, "active_boid_state_index", compact="True")
 510         #col = row.row()
 511         #subrow = col.row(align=True)
 512         #subrow.itemO("boid.state_add", icon='ICON_ZOOMIN', text="")
 513         #subrow.itemO("boid.state_del", icon='ICON_ZOOMOUT', text="")
 514         #subrow = row.row(align=True)
 515         #subrow.itemO("boid.state_move_up", icon='VICON_MOVE_UP', text="")
 516         #subrow.itemO("boid.state_move_down", icon='VICON_MOVE_DOWN', text="")
 517
 518         state = boids.active_boid_state
 519
 520         #layout.itemR(state, "name", text="State name")
 521
 522         row = layout.row()
 523         row.itemR(state, "ruleset_type")
 524         if state.ruleset_type == 'FUZZY':
 525             row.itemR(state, "rule_fuzziness", slider=True)
 526         else:
 527             row.itemL(text="")
 528
 529         row = layout.row()
 530         row.template_list(state, "rules", state, "active_boid_rule_index")
 531
 532         col = row.column()
 533         sub = col.row()
 534         subsub = sub.column(align=True)
 535         subsub.item_menu_enumO("boid.rule_add", "type", icon='ICON_ZOOMIN', text="")
 536         subsub.itemO("boid.rule_del", icon='ICON_ZOOMOUT', text="")
 537         sub = col.row()
 538         subcol = sub.column(align=True)
 539         subsub.itemO("boid.rule_move_up", icon='VICON_MOVE_UP', text="")
 540         subsub.itemO("boid.rule_move_down", icon='VICON_MOVE_DOWN', text="")
 541
 542         rule = state.active_boid_rule
 543
 544         if rule:
 545             row = layout.row()
 546             row.itemR(rule, "name", text="")
 547             #somebody make nice icons for boids here please! -jahka
 548             row.itemR(rule, "in_air", icon='VICON_MOVE_UP', text="")
 549             row.itemR(rule, "on_land", icon='VICON_MOVE_DOWN', text="")
 550
 551             row = layout.row()
 552
 553             if rule.type == 'GOAL':
 554                 row.itemR(rule, "object")
 555                 row = layout.row()
 556                 row.itemR(rule, "predict")
 557             elif rule.type == 'AVOID':
 558                 row.itemR(rule, "object")
 559                 row = layout.row()
 560                 row.itemR(rule, "predict")
 561                 row.itemR(rule, "fear_factor")
 562             elif rule.type == 'FOLLOW_PATH':
 563                 row.itemL(text="Not yet functional.")
 564             elif rule.type == 'AVOID_COLLISION':
 565                 row.itemR(rule, "boids")
 566                 row.itemR(rule, "deflectors")
 567                 row.itemR(rule, "look_ahead")
 568             elif rule.type == 'FOLLOW_LEADER':
 569                 row.itemR(rule, "object", text="")
 570                 row.itemR(rule, "distance")
 571                 row = layout.row()
 572                 row.itemR(rule, "line")
 573                 subrow = row.row()
 574                 subrow.active = rule.line
 575                 subrow.itemR(rule, "queue_size")
 576             elif rule.type == 'AVERAGE_SPEED':
 577                 row.itemR(rule, "speed", slider=True)
 578                 row.itemR(rule, "wander", slider=True)
 579                 row.itemR(rule, "level", slider=True)
 580             elif rule.type == 'FIGHT':
 581                 row.itemR(rule, "distance")
 582                 row.itemR(rule, "flee_distance")
 583
 584
 585 class PARTICLE_PT_render(ParticleButtonsPanel):
 586     bl_label = "Render"
 587
 588     def poll(self, context):
 589         psys = context.particle_system
 590         if psys == None:
 591             return False
 592         if psys.settings == None:
 593             return False
 594         return True
 595
 596     def draw(self, context):
 597         layout = self.layout
 598
 599         psys = context.particle_system
 600         part = psys.settings
 601
 602         row = layout.row()
 603         row.itemR(part, "material")
 604         row.itemR(psys, "parent")
 605
 606         split = layout.split()
 607
 608         sub = split.column()
 609         sub.itemR(part, "emitter")
 610         sub.itemR(part, "parent")
 611         sub = split.column()
 612         sub.itemR(part, "unborn")
 613         sub.itemR(part, "died")
 614
 615         row = layout.row()
 616         row.itemR(part, "ren_as", expand=True)
 617
 618         split = layout.split()
 619
 620         sub = split.column()
 621
 622         if part.ren_as == 'LINE':
 623             sub.itemR(part, "line_length_tail")
 624             sub.itemR(part, "line_length_head")
 625             sub = split.column()
 626             sub.itemR(part, "velocity_length")
 627         elif part.ren_as == 'PATH':
 628
 629             if part.type != 'HAIR' and part.physics_type != 'KEYED' and psys.point_cache.baked == False:
 630                 box = layout.box()
 631                 box.itemL(text="Baked or keyed particles needed for correct rendering.")
 632                 return
 633
 634             sub.itemR(part, "render_strand")
 635             subsub = sub.column()
 636             subsub.active = part.render_strand == False
 637             subsub.itemR(part, "render_adaptive")
 638             subsub = sub.column()
 639             subsub.active = part.render_adaptive or part.render_strand == True
 640             subsub.itemR(part, "adaptive_angle")
 641             subsub = sub.column()
 642             subsub.active = part.render_adaptive == True and part.render_strand == False
 643             subsub.itemR(part, "adaptive_pix")
 644             sub.itemR(part, "hair_bspline")
 645             sub.itemR(part, "render_step", text="Steps")
 646
 647             sub = split.column()
 648             sub.itemL(text="Timing:")
 649             sub.itemR(part, "abs_path_time")
 650             sub.itemR(part, "path_start", text="Start", slider=not part.abs_path_time)
 651             sub.itemR(part, "path_end", text="End", slider=not part.abs_path_time)
 652             sub.itemR(part, "random_length", text="Random", slider=True)
 653
 654             row = layout.row()
 655             col = row.column()
 656
 657             if part.type == 'HAIR' and part.render_strand == True and part.child_type == 'FACES':
 658                 layout.itemR(part, "enable_simplify")
 659                 if part.enable_simplify == True:
 660                     row = layout.row()
 661                     row.itemR(part, "simplify_refsize")
 662                     row.itemR(part, "simplify_rate")
 663                     row.itemR(part, "simplify_transition")
 664                     row = layout.row()
 665                     row.itemR(part, "viewport")
 666                     sub = row.row()
 667                     sub.active = part.viewport == True
 668                     sub.itemR(part, "simplify_viewport")
 669
 670         elif part.ren_as == 'OBJECT':
 671             sub.itemR(part, "dupli_object")
 672             sub.itemR(part, "use_global_dupli")
 673         elif part.ren_as == 'GROUP':
 674             sub.itemR(part, "dupli_group")
 675             split = layout.split()
 676             sub = split.column()
 677             sub.itemR(part, "whole_group")
 678             subsub = sub.column()
 679             subsub.active = part.whole_group == False
 680             subsub.itemR(part, "use_group_count")
 681
 682             sub = split.column()
 683             subsub = sub.column()
 684             subsub.active = part.whole_group == False
 685             subsub.itemR(part, "use_global_dupli")
 686             subsub.itemR(part, "rand_group")
 687
 688             if part.use_group_count and not part.whole_group:
 689                 row = layout.row()
 690                 row.template_list(part, "dupliweights", part, "active_dupliweight_index")
 691
 692                 col = row.column()
 693                 sub = col.row()
 694                 subsub = sub.column(align=True)
 695                 subsub.itemO("particle.dupliob_copy", icon='ICON_ZOOMIN', text="")
 696                 subsub.itemO("particle.dupliob_remove", icon='ICON_ZOOMOUT', text="")
 697                 subsub.itemO("particle.dupliob_move_up", icon='VICON_MOVE_UP', text="")
 698                 subsub.itemO("particle.dupliob_move_down", icon='VICON_MOVE_DOWN', text="")
 699
 700                 weight = part.active_dupliweight
 701                 if weight:
 702                     row = layout.row()
 703                     row.itemR(weight, "count")
 704
 705         elif part.ren_as == 'BILLBOARD':
 706             sub.itemL(text="Align:")
 707
 708             row = layout.row()
 709             row.itemR(part, "billboard_align", expand=True)
 710             row.itemR(part, "billboard_lock", text="Lock")
 711             row = layout.row()
 712             row.itemR(part, "billboard_object")
 713
 714             row = layout.row()
 715             col = row.column(align=True)
 716             col.itemL(text="Tilt:")
 717             col.itemR(part, "billboard_tilt", text="Angle", slider=True)
 718             col.itemR(part, "billboard_random_tilt", slider=True)
 719             col = row.column()
 720             col.itemR(part, "billboard_offset")
 721
 722             row = layout.row()
 723             row.itemR(psys, "billboard_normal_uv")
 724             row = layout.row()
 725             row.itemR(psys, "billboard_time_index_uv")
 726
 727             row = layout.row()
 728             row.itemL(text="Split uv's:")
 729             row.itemR(part, "billboard_uv_split", text="Number of splits")
 730             row = layout.row()
 731             row.itemR(psys, "billboard_split_uv")
 732             row = layout.row()
 733             row.itemL(text="Animate:")
 734             row.itemR(part, "billboard_animation", expand=True)
 735             row.itemL(text="Offset:")
 736             row.itemR(part, "billboard_split_offset", expand=True)
 737
 738         if part.ren_as == 'HALO' or part.ren_as == 'LINE' or part.ren_as == 'BILLBOARD':
 739             row = layout.row()
 740             col = row.column()
 741             col.itemR(part, "trail_count")
 742             if part.trail_count > 1:
 743                 col.itemR(part, "abs_path_time", text="Length in frames")
 744                 col = row.column()
 745                 col.itemR(part, "path_end", text="Length", slider=not part.abs_path_time)
 746                 col.itemR(part, "random_length", text="Random", slider=True)
 747             else:
 748                 col = row.column()
 749                 col.itemL(text="")
 750
 751
 752 class PARTICLE_PT_draw(ParticleButtonsPanel):
 753     bl_label = "Display"
 754     bl_default_closed = True
 755
 756     def poll(self, context):
 757         psys = context.particle_system
 758         if psys == None:
 759             return False
 760         if psys.settings == None:
 761             return False
 762         return True
 763
 764     def draw(self, context):
 765         layout = self.layout
 766
 767         psys = context.particle_system
 768         part = psys.settings
 769
 770         row = layout.row()
 771         row.itemR(part, "draw_as", expand=True)
 772
 773         if part.draw_as == 'NONE' or (part.ren_as == 'NONE' and part.draw_as == 'RENDER'):
 774             return
 775
 776         path = (part.ren_as == 'PATH' and part.draw_as == 'RENDER') or part.draw_as == 'PATH'
 777
 778         if path and part.type != 'HAIR' and part.physics_type != 'KEYED' and psys.point_cache.baked == False:
 779             box = layout.box()
 780             box.itemL(text="Baked or keyed particles needed for correct drawing.")
 781             return
 782
 783         row = layout.row()
 784         row.itemR(part, "display", slider=True)
 785         if part.draw_as != 'RENDER' or part.ren_as == 'HALO':
 786             row.itemR(part, "draw_size")
 787         else:
 788             row.itemL(text="")
 789
 790         row = layout.row()
 791         col = row.column()
 792         col.itemR(part, "show_size")
 793         col.itemR(part, "velocity")
 794         col.itemR(part, "num")
 795         if part.physics_type == 'BOIDS':
 796             col.itemR(part, "draw_health")
 797
 798         col = row.column()
 799         col.itemR(part, "material_color", text="Use material color")
 800
 801         if (path):
 802             col.itemR(part, "draw_step")
 803         else:
 804             sub = col.column()
 805             sub.active = part.material_color == False
 806             #sub.itemL(text="color")
 807             #sub.itemL(text="Override material color")
 808
 809
 810 class PARTICLE_PT_children(ParticleButtonsPanel):
 811     bl_label = "Children"
 812     bl_default_closed = True
 813
 814     def draw(self, context):
 815         layout = self.layout
 816
 817         psys = context.particle_system
 818         part = psys.settings
 819
 820         layout.row().itemR(part, "child_type", expand=True)
 821
 822         if part.child_type == 'NONE':
 823             return
 824
 825         row = layout.row()
 826
 827         col = row.column(align=True)
 828         col.itemR(part, "child_nbr", text="Display")
 829         col.itemR(part, "rendered_child_nbr", text="Render")
 830
 831         col = row.column(align=True)
 832
 833         if part.child_type == 'FACES':
 834             col.itemR(part, "virtual_parents", slider=True)
 835         else:
 836             col.itemR(part, "child_radius", text="Radius")
 837             col.itemR(part, "child_roundness", text="Roundness", slider=True)
 838
 839             col = row.column(align=True)
 840             col.itemR(part, "child_size", text="Size")
 841             col.itemR(part, "child_random_size", text="Random")
 842
 843         layout.row().itemL(text="Effects:")
 844
 845         row = layout.row()
 846
 847         col = row.column(align=True)
 848         col.itemR(part, "clump_factor", slider=True)
 849         col.itemR(part, "clumppow", slider=True)
 850
 851         col = row.column(align=True)
 852         col.itemR(part, "rough_endpoint")
 853         col.itemR(part, "rough_end_shape")
 854
 855         row = layout.row()
 856
 857         col = row.column(align=True)
 858         col.itemR(part, "rough1")
 859         col.itemR(part, "rough1_size")
 860
 861         col = row.column(align=True)
 862         col.itemR(part, "rough2")
 863         col.itemR(part, "rough2_size")
 864         col.itemR(part, "rough2_thres", slider=True)
 865
 866         row = layout.row()
 867         col = row.column(align=True)
 868         col.itemR(part, "child_length", slider=True)
 869         col.itemR(part, "child_length_thres", slider=True)
 870
 871         col = row.column(align=True)
 872         col.itemL(text="Space reserved for")
 873         col.itemL(text="hair parting controls")
 874
 875         layout.row().itemL(text="Kink:")
 876         layout.row().itemR(part, "kink", expand=True)
 877
 878         split = layout.split()
 879
 880         col = split.column()
 881         col.itemR(part, "kink_amplitude")
 882         col.itemR(part, "kink_frequency")
 883         col = split.column()
 884         col.itemR(part, "kink_shape", slider=True)
 885
 886
 887 class PARTICLE_PT_field_weights(ParticleButtonsPanel):
 888     bl_label = "Field Weights"
 889     bl_default_closed = True
 890
 891     def draw(self, context):
 892         part = context.particle_system.settings
 893         effector_weights_ui(self, part.effector_weights)
 894
 895         if part.type == 'HAIR':
 896             self.layout.itemR(part.effector_weights, "do_growing_hair")
 897
 898
 899 class PARTICLE_PT_force_fields(ParticleButtonsPanel):
 900     bl_label = "Force Field Settings"
 901     bl_default_closed = True
 902
 903     def draw(self, context):
 904         layout = self.layout
 905
 906         part = context.particle_system.settings
 907
 908         layout.itemR(part, "self_effect")
 909
 910         split = layout.split(percentage=0.2)
 911         split.itemL(text="Type 1:")
 912         split.itemR(part.force_field_1, "type", text="")
 913         basic_force_field_settings_ui(self, part.force_field_1)
 914         basic_force_field_falloff_ui(self, part.force_field_1)
 915
 916         if part.force_field_1.type != 'NONE':
 917             layout.itemL(text="")
 918
 919         split = layout.split(percentage=0.2)
 920         split.itemL(text="Type 2:")
 921         split.itemR(part.force_field_2, "type", text="")
 922         basic_force_field_settings_ui(self, part.force_field_2)
 923         basic_force_field_falloff_ui(self, part.force_field_2)
 924
 925
 926 class PARTICLE_PT_vertexgroups(ParticleButtonsPanel):
 927     bl_label = "Vertexgroups"
 928     bl_default_closed = True
 929
 930     def draw(self, context):
 931         layout = self.layout
 932
 933         psys = context.particle_system
 934         part = psys.settings
 935
 936         layout.itemL(text="Nothing here yet.")
 937
 938         #row = layout.row()
 939         #row.itemL(text="Vertex Group")
 940         #row.itemL(text="Negate")
 941
 942
 943         #row = layout.row()
 944         #row.itemR(psys, "vertex_group_density")
 945         #row.itemR(psys, "vertex_group_density_negate", text="")
 946
 947         #row = layout.row()
 948         #row.itemR(psys, "vertex_group_velocity")
 949         #row.itemR(psys, "vertex_group_velocity_negate", text="")
 950
 951         #row = layout.row()
 952         #row.itemR(psys, "vertex_group_length")
 953         #row.itemR(psys, "vertex_group_length_negate", text="")
 954
 955         #row = layout.row()
 956         #row.itemR(psys, "vertex_group_clump")
 957         #row.itemR(psys, "vertex_group_clump_negate", text="")
 958
 959         #row = layout.row()
 960         #row.itemR(psys, "vertex_group_kink")
 961         #row.itemR(psys, "vertex_group_kink_negate", text="")
 962
 963         #row = layout.row()
 964         #row.itemR(psys, "vertex_group_roughness1")
 965         #row.itemR(psys, "vertex_group_roughness1_negate", text="")
 966
 967         #row = layout.row()
 968         #row.itemR(psys, "vertex_group_roughness2")
 969         #row.itemR(psys, "vertex_group_roughness2_negate", text="")
 970
 971         #row = layout.row()
 972         #row.itemR(psys, "vertex_group_roughness_end")
 973         #row.itemR(psys, "vertex_group_roughness_end_negate", text="")
 974
 975         #row = layout.row()
 976         #row.itemR(psys, "vertex_group_size")
 977         #row.itemR(psys, "vertex_group_size_negate", text="")
 978
 979         #row = layout.row()
 980         #row.itemR(psys, "vertex_group_tangent")
 981         #row.itemR(psys, "vertex_group_tangent_negate", text="")
 982
 983         #row = layout.row()
 984         #row.itemR(psys, "vertex_group_rotation")
 985         #row.itemR(psys, "vertex_group_rotation_negate", text="")
 986
 987         #row = layout.row()
 988         #row.itemR(psys, "vertex_group_field")
 989         #row.itemR(psys, "vertex_group_field_negate", text="")
 990
 991 bpy.types.register(PARTICLE_PT_particles)
 992 bpy.types.register(PARTICLE_PT_hair_dynamics)
 993 bpy.types.register(PARTICLE_PT_cache)
 994 bpy.types.register(PARTICLE_PT_emission)
 995 bpy.types.register(PARTICLE_PT_velocity)
 996 bpy.types.register(PARTICLE_PT_rotation)
 997 bpy.types.register(PARTICLE_PT_physics)
 998 bpy.types.register(PARTICLE_PT_boidbrain)
 999 bpy.types.register(PARTICLE_PT_render)
1000 bpy.types.register(PARTICLE_PT_draw)
1001 bpy.types.register(PARTICLE_PT_children)
1002 bpy.types.register(PARTICLE_PT_field_weights)
1003 bpy.types.register(PARTICLE_PT_force_fields)
1004 bpy.types.register(PARTICLE_PT_vertexgroups)