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blender-archive/source/blender/editors/physics/physics_ops.c
Lukas Tönne c01ed4875b New hair editing feature "Shape Cut", for cutting hair based on a mesh
shape instead of a brush tool.

The brush cutting tool for hair, while useful, is not very accurate and
often requires rotating the model constantly to get the right trimming
on every side. This makes adjustments to a hair shape a very tedious
process.

On the other hand, making proxy meshes for hair shapes is a common
workflow. The new operator allows using such rough meshes as boundaries
for hair. All hairs that are outside the shape mesh are removed, while
those cutting it at some length are shortened accordingly.

The operator can be accessed in the particle edit mode toolbar via the
"Shape Cut" button. The "Shape Object" must be set first and stays
selected as a tool setting for repeatedly applying the shape.
2015-01-20 09:30:04 +01:00

233 lines
8.1 KiB
C

/*
* ***** 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.
*
* The Original Code is Copyright (C) 2009 Blender Foundation.
* All rights reserved.
*
* Contributor(s): Blender Foundation
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/editors/physics/physics_ops.c
* \ingroup edphys
*/
#include <stdlib.h>
#include "RNA_access.h"
#include "WM_api.h"
#include "WM_types.h"
#include "ED_physics.h"
#include "ED_object.h"
#include "physics_intern.h" // own include
/***************************** particles ***********************************/
static void operatortypes_particle(void)
{
WM_operatortype_append(PARTICLE_OT_select_all);
WM_operatortype_append(PARTICLE_OT_select_roots);
WM_operatortype_append(PARTICLE_OT_select_tips);
WM_operatortype_append(PARTICLE_OT_select_random);
WM_operatortype_append(PARTICLE_OT_select_linked);
WM_operatortype_append(PARTICLE_OT_select_less);
WM_operatortype_append(PARTICLE_OT_select_more);
WM_operatortype_append(PARTICLE_OT_hide);
WM_operatortype_append(PARTICLE_OT_reveal);
WM_operatortype_append(PARTICLE_OT_rekey);
WM_operatortype_append(PARTICLE_OT_subdivide);
WM_operatortype_append(PARTICLE_OT_remove_doubles);
WM_operatortype_append(PARTICLE_OT_weight_set);
WM_operatortype_append(PARTICLE_OT_delete);
WM_operatortype_append(PARTICLE_OT_mirror);
WM_operatortype_append(PARTICLE_OT_brush_edit);
WM_operatortype_append(PARTICLE_OT_shape_cut);
WM_operatortype_append(PARTICLE_OT_particle_edit_toggle);
WM_operatortype_append(PARTICLE_OT_edited_clear);
WM_operatortype_append(OBJECT_OT_particle_system_add);
WM_operatortype_append(OBJECT_OT_particle_system_remove);
WM_operatortype_append(PARTICLE_OT_new);
WM_operatortype_append(PARTICLE_OT_new_target);
WM_operatortype_append(PARTICLE_OT_target_remove);
WM_operatortype_append(PARTICLE_OT_target_move_up);
WM_operatortype_append(PARTICLE_OT_target_move_down);
WM_operatortype_append(PARTICLE_OT_connect_hair);
WM_operatortype_append(PARTICLE_OT_disconnect_hair);
WM_operatortype_append(PARTICLE_OT_dupliob_copy);
WM_operatortype_append(PARTICLE_OT_dupliob_remove);
WM_operatortype_append(PARTICLE_OT_dupliob_move_up);
WM_operatortype_append(PARTICLE_OT_dupliob_move_down);
WM_operatortype_append(RIGIDBODY_OT_object_add);
WM_operatortype_append(RIGIDBODY_OT_object_remove);
WM_operatortype_append(RIGIDBODY_OT_objects_add);
WM_operatortype_append(RIGIDBODY_OT_objects_remove);
WM_operatortype_append(RIGIDBODY_OT_shape_change);
WM_operatortype_append(RIGIDBODY_OT_mass_calculate);
WM_operatortype_append(RIGIDBODY_OT_constraint_add);
WM_operatortype_append(RIGIDBODY_OT_constraint_remove);
WM_operatortype_append(RIGIDBODY_OT_world_add);
WM_operatortype_append(RIGIDBODY_OT_world_remove);
// WM_operatortype_append(RIGIDBODY_OT_world_export);
}
static void keymap_particle(wmKeyConfig *keyconf)
{
wmKeyMapItem *kmi;
wmKeyMap *keymap;
keymap = WM_keymap_find(keyconf, "Particle", 0, 0);
keymap->poll = PE_poll;
kmi = WM_keymap_add_item(keymap, "PARTICLE_OT_select_all", AKEY, KM_PRESS, 0, 0);
RNA_enum_set(kmi->ptr, "action", SEL_TOGGLE);
kmi = WM_keymap_add_item(keymap, "PARTICLE_OT_select_all", IKEY, KM_PRESS, KM_CTRL, 0);
RNA_enum_set(kmi->ptr, "action", SEL_INVERT);
WM_keymap_add_item(keymap, "PARTICLE_OT_select_more", PADPLUSKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "PARTICLE_OT_select_less", PADMINUS, KM_PRESS, KM_CTRL, 0);
kmi = WM_keymap_add_item(keymap, "PARTICLE_OT_select_linked", LKEY, KM_PRESS, 0, 0);
RNA_boolean_set(kmi->ptr, "deselect", false);
kmi = WM_keymap_add_item(keymap, "PARTICLE_OT_select_linked", LKEY, KM_PRESS, KM_SHIFT, 0);
RNA_boolean_set(kmi->ptr, "deselect", true);
WM_keymap_add_item(keymap, "PARTICLE_OT_delete", XKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "PARTICLE_OT_delete", DELKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "PARTICLE_OT_reveal", HKEY, KM_PRESS, KM_ALT, 0);
kmi = WM_keymap_add_item(keymap, "PARTICLE_OT_hide", HKEY, KM_PRESS, 0, 0);
RNA_boolean_set(kmi->ptr, "unselected", false);
kmi = WM_keymap_add_item(keymap, "PARTICLE_OT_hide", HKEY, KM_PRESS, KM_SHIFT, 0);
RNA_boolean_set(kmi->ptr, "unselected", true);
kmi = WM_keymap_verify_item(keymap, "VIEW3D_OT_manipulator", LEFTMOUSE, KM_PRESS, KM_ANY, 0);
RNA_boolean_set(kmi->ptr, "release_confirm", true);
WM_keymap_add_item(keymap, "PARTICLE_OT_brush_edit", LEFTMOUSE, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "PARTICLE_OT_brush_edit", LEFTMOUSE, KM_PRESS, KM_SHIFT, 0);
/* size radial control */
kmi = WM_keymap_add_item(keymap, "WM_OT_radial_control", FKEY, KM_PRESS, 0, 0);
RNA_string_set(kmi->ptr, "data_path_primary", "tool_settings.particle_edit.brush.size");
/* size radial control */
kmi = WM_keymap_add_item(keymap, "WM_OT_radial_control", FKEY, KM_PRESS, KM_SHIFT, 0);
RNA_string_set(kmi->ptr, "data_path_primary", "tool_settings.particle_edit.brush.strength");
WM_keymap_add_menu(keymap, "VIEW3D_MT_particle_specials", WKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "PARTICLE_OT_weight_set", KKEY, KM_PRESS, KM_SHIFT, 0);
ED_keymap_proportional_cycle(keyconf, keymap);
ED_keymap_proportional_editmode(keyconf, keymap, false);
}
/******************************* boids *************************************/
static void operatortypes_boids(void)
{
WM_operatortype_append(BOID_OT_rule_add);
WM_operatortype_append(BOID_OT_rule_del);
WM_operatortype_append(BOID_OT_rule_move_up);
WM_operatortype_append(BOID_OT_rule_move_down);
WM_operatortype_append(BOID_OT_state_add);
WM_operatortype_append(BOID_OT_state_del);
WM_operatortype_append(BOID_OT_state_move_up);
WM_operatortype_append(BOID_OT_state_move_down);
}
/********************************* fluid ***********************************/
static void operatortypes_fluid(void)
{
WM_operatortype_append(FLUID_OT_bake);
}
/**************************** point cache **********************************/
static void operatortypes_pointcache(void)
{
WM_operatortype_append(PTCACHE_OT_bake_all);
WM_operatortype_append(PTCACHE_OT_free_bake_all);
WM_operatortype_append(PTCACHE_OT_bake);
WM_operatortype_append(PTCACHE_OT_free_bake);
WM_operatortype_append(PTCACHE_OT_bake_from_cache);
WM_operatortype_append(PTCACHE_OT_add);
WM_operatortype_append(PTCACHE_OT_remove);
}
/********************************* dynamic paint ***********************************/
static void operatortypes_dynamicpaint(void)
{
WM_operatortype_append(DPAINT_OT_bake);
WM_operatortype_append(DPAINT_OT_surface_slot_add);
WM_operatortype_append(DPAINT_OT_surface_slot_remove);
WM_operatortype_append(DPAINT_OT_type_toggle);
WM_operatortype_append(DPAINT_OT_output_toggle);
}
//static void keymap_pointcache(wmWindowManager *wm)
//{
// wmKeyMap *keymap = WM_keymap_find(wm, "Pointcache", 0, 0);
//
// WM_keymap_add_item(keymap, "PHYSICS_OT_bake_all", AKEY, KM_PRESS, 0, 0);
// WM_keymap_add_item(keymap, "PHYSICS_OT_free_all", PADPLUSKEY, KM_PRESS, KM_CTRL, 0);
// WM_keymap_add_item(keymap, "PHYSICS_OT_bake_particle_system", PADMINUS, KM_PRESS, KM_CTRL, 0);
// WM_keymap_add_item(keymap, "PHYSICS_OT_free_particle_system", LKEY, KM_PRESS, 0, 0);
//}
/****************************** general ************************************/
void ED_operatortypes_physics(void)
{
operatortypes_particle();
operatortypes_boids();
operatortypes_fluid();
operatortypes_pointcache();
operatortypes_dynamicpaint();
}
void ED_keymap_physics(wmKeyConfig *keyconf)
{
keymap_particle(keyconf);
//keymap_pointcache(keyconf);
}