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blender-archive/source/blender/nodes/intern/SHD_util.h
Ton Roosendaal 54908979c5 Lots of stuff; couldn't commit in parts because of refactor work.
* Changes in interface/ module

This commit brings back the way how buttons/menus work under control
of WM event system. The previous implementation extended usage of
handlers and operators in an interesting but confusing way. Better to
try it first according the design specs. :)

Most obviously:
- modal-handler operators are not stored anymore in regions/areas/windows.
  such modal handlers own their operator, and should remove it themselves.
- removed code to move handlers from one queue to another.
  (needs review with brecht!)
- WM fix: the API call to remove a modal handler got removed. This was a
  dangerous thing anyway, and you should leave that to the event system.
  Now, if a handler modal() call gets a cancel/finish return, it frees 
  itself in event system. WM_event_remove_modal_handler was a confusing 
  call anyway!

Todo:

- allow button-activate to refresh after using button 
- re-enable arrow keys for menus
  (do both after commit)

- review return values of operator callbacks in interface_ops.c

* Fixes in WM system

- Freeing areas/regions/windows, also on quit, now correctly closes 
  running modal handlers
- On starting a modal handler, the handler now stores previous area
  and region context, so they send proper notifiers etc.

* Other fixes

- Area-split operator had bug, wrong minimal size checking. This
  solves error when trying to split a very narrow area.
- removed DNA_USHORT_FIX from screen_types.h, gave warning
- operators didn't get ID name copied when activated, needed for
  later re-use or saving.
2008-12-02 14:22:52 +00:00

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/**
* $Id$
*
* ***** 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2005 Blender Foundation.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): none yet.
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef SHD_NODE_UTIL_H_
#define SHD_NODE_UTIL_H_
#include <math.h>
#include <float.h>
#include <string.h>
#include "MEM_guardedalloc.h"
#include "DNA_color_types.h"
#include "DNA_ID.h"
#include "DNA_image_types.h"
#include "DNA_material_types.h"
#include "DNA_node_types.h"
#include "DNA_object_types.h"
#include "DNA_scene_types.h"
#include "DNA_texture_types.h"
#include "BKE_blender.h"
#include "BKE_colortools.h"
#include "BKE_global.h"
#include "BKE_image.h"
#include "BKE_main.h"
#include "BKE_material.h"
#include "BKE_texture.h"
#include "BKE_utildefines.h"
#include "BKE_library.h"
#include "../SHD_node.h"
#include "node_util.h"
#include "BLI_arithb.h"
#include "BLI_blenlib.h"
#include "BLI_rand.h"
#include "BLI_threads.h"
#include "IMB_imbuf_types.h"
#include "IMB_imbuf.h"
#include "RE_pipeline.h"
#include "RE_shader_ext.h"
#include "GPU_material.h"
/* ********* exec data struct, remains internal *********** */
typedef struct ShaderCallData {
ShadeInput *shi; /* from render pipe */
ShadeResult *shr; /* from render pipe */
} ShaderCallData;
/* output socket defines */
#define GEOM_OUT_GLOB 0
#define GEOM_OUT_LOCAL 1
#define GEOM_OUT_VIEW 2
#define GEOM_OUT_ORCO 3
#define GEOM_OUT_UV 4
#define GEOM_OUT_NORMAL 5
#define GEOM_OUT_VCOL 6
#define GEOM_OUT_FRONTBACK 7
/* input socket defines */
#define MAT_IN_COLOR 0
#define MAT_IN_SPEC 1
#define MAT_IN_REFL 2
#define MAT_IN_NORMAL 3
#define MAT_IN_MIR 4
#define MAT_IN_AMB 5
#define MAT_IN_EMIT 6
#define MAT_IN_SPECTRA 7
#define MAT_IN_RAY_MIRROR 8
#define MAT_IN_ALPHA 9
#define MAT_IN_TRANSLUCENCY 10
/* output socket defines */
#define MAT_OUT_COLOR 0
#define MAT_OUT_ALPHA 1
#define MAT_OUT_NORMAL 2
#define MAT_OUT_DIFFUSE 3
#define MAT_OUT_SPEC 4
#define MAT_OUT_AO 5
extern void node_ID_title_cb(void *node_v, void *unused_v);
void nodestack_get_vec(float *in, short type_in, bNodeStack *ns);
#endif