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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Contributor(s): Blender Foundation (2008).
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/makesrna/intern/rna_camera.c
* \ingroup RNA
*/
#include <stdlib.h>
#include "RNA_define.h"
#include "rna_internal.h"
#include "DNA_camera_types.h"
#include "BLI_math.h"
#include "WM_types.h"
#ifdef RNA_RUNTIME
#include "BKE_object.h"
/* only for rad/deg conversion! can remove later */
static float rna_Camera_angle_get(PointerRNA *ptr)
{
Camera *cam= ptr->id.data;
return lens_to_angle(cam->lens);
}
static void rna_Camera_angle_set(PointerRNA *ptr, float value)
{
Camera *cam= ptr->id.data;
cam->lens= angle_to_lens(value);
}
#else
void RNA_def_camera(BlenderRNA *brna)
{
StructRNA *srna;
PropertyRNA *prop;
static EnumPropertyItem prop_type_items[] = {
{CAM_PERSP, "PERSP", 0, "Perspective", ""},
{CAM_ORTHO, "ORTHO", 0, "Orthographic", ""},
{0, NULL, 0, NULL, NULL}};
static EnumPropertyItem prop_draw_type_extra_items[] = {
{CAM_DTX_CENTER, "CENTER", 0, "Center", ""},
{CAM_DTX_CENTER_DIAG, "CENTER_DIAGONAL", 0, "Center Diagonal", ""},
{CAM_DTX_THIRDS, "THIRDS", 0, "Thirds", ""},
{CAM_DTX_GOLDEN, "GOLDEN", 0, "Golden", ""},
{CAM_DTX_GOLDEN_TRI_A, "GOLDEN_TRIANGLE_A", 0, "Golden Triangle A", ""},
{CAM_DTX_GOLDEN_TRI_B, "GOLDEN_TRIANGLE_B", 0, "Golden Triangle B", ""},
{CAM_DTX_HARMONY_TRI_A, "HARMONY_TRIANGLE_A", 0, "Harmonious Triangle A", ""},
{CAM_DTX_HARMONY_TRI_B, "HARMONY_TRIANGLE_B", 0, "Harmonious Triangle B", ""},
{0, NULL, 0, NULL, NULL}};
static EnumPropertyItem prop_lens_unit_items[] = {
{0, "MILLIMETERS", 0, "Millimeters", ""},
{CAM_ANGLETOGGLE, "DEGREES", 0, "Degrees", ""},
{0, NULL, 0, NULL, NULL}};
srna= RNA_def_struct(brna, "Camera", "ID");
RNA_def_struct_ui_text(srna, "Camera", "Camera datablock for storing camera settings");
RNA_def_struct_ui_icon(srna, ICON_CAMERA_DATA);
/* Enums */
prop= RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_items(prop, prop_type_items);
RNA_def_property_ui_text(prop, "Type", "Camera types");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "show_guide", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_sdna(prop, NULL, "dtx");
RNA_def_property_enum_items(prop, prop_draw_type_extra_items);
RNA_def_property_flag(prop, PROP_ENUM_FLAG);
RNA_def_property_ui_text(prop, "Composition Guides", "Draw overlay");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
/* Number values */
prop= RNA_def_property(srna, "passepartout_alpha", PROP_FLOAT, PROP_FACTOR);
RNA_def_property_float_sdna(prop, NULL, "passepartalpha");
RNA_def_property_ui_text(prop, "Passepartout Alpha", "Opacity (alpha) of the darkened overlay in Camera view");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "clip_start", PROP_FLOAT, PROP_DISTANCE);
RNA_def_property_float_sdna(prop, NULL, "clipsta");
RNA_def_property_range(prop, 0.001f, FLT_MAX);
RNA_def_property_ui_text(prop, "Clip Start", "Camera near clipping distance");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "clip_end", PROP_FLOAT, PROP_DISTANCE);
RNA_def_property_float_sdna(prop, NULL, "clipend");
RNA_def_property_range(prop, 1.0f, FLT_MAX);
RNA_def_property_ui_text(prop, "Clip End", "Camera far clipping distance");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "lens", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "lens");
RNA_def_property_range(prop, 1.0f, 5000.0f);
RNA_def_property_ui_text(prop, "Focal Length", "Perspective Camera lens value in millimeters");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "angle", PROP_FLOAT, PROP_ANGLE);
RNA_def_property_range(prop, M_PI * (0.367/180.0), M_PI * (172.847/180.0));
RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
RNA_def_property_ui_text(prop, "Angle", "Perspective Camera lens field of view in degrees");
RNA_def_property_float_funcs(prop, "rna_Camera_angle_get", "rna_Camera_angle_set", NULL); /* only for deg/rad conversion */
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "ortho_scale", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "ortho_scale");
RNA_def_property_range(prop, 0.01f, 4000.0f);
RNA_def_property_ui_text(prop, "Orthographic Scale", "Orthographic Camera scale (similar to zoom)");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "draw_size", PROP_FLOAT, PROP_DISTANCE);
RNA_def_property_float_sdna(prop, NULL, "drawsize");
RNA_def_property_range(prop, 0.01f, 1000.0f);
RNA_def_property_ui_range(prop, 0.01, 100, 1, 2);
RNA_def_property_ui_text(prop, "Draw Size", "Apparent size of the Camera object in the 3D View");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "shift_x", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "shiftx");
RNA_def_property_range(prop, -10.0f, 10.0f);
RNA_def_property_ui_range(prop, -2.0, 2.0, 1, 3);
RNA_def_property_ui_text(prop, "Shift X", "Perspective Camera horizontal shift");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "shift_y", PROP_FLOAT, PROP_NONE);
RNA_def_property_float_sdna(prop, NULL, "shifty");
RNA_def_property_range(prop, -10.0f, 10.0f);
RNA_def_property_ui_range(prop, -2.0, 2.0, 1, 3);
RNA_def_property_ui_text(prop, "Shift Y", "Perspective Camera vertical shift");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "dof_distance", PROP_FLOAT, PROP_DISTANCE);
RNA_def_property_float_sdna(prop, NULL, "YF_dofdist");
RNA_def_property_range(prop, 0.0f, 5000.0f);
RNA_def_property_ui_text(prop, "DOF Distance", "Distance to the focus point for depth of field");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
/* flag */
prop= RNA_def_property(srna, "show_limits", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CAM_SHOWLIMITS);
RNA_def_property_ui_text(prop, "Show Limits", "Draw the clipping range and focus point on the camera");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "show_mist", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CAM_SHOWMIST);
RNA_def_property_ui_text(prop, "Show Mist", "Draw a line from the Camera to indicate the mist area");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "show_passepartout", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CAM_SHOWPASSEPARTOUT);
RNA_def_property_ui_text(prop, "Show Passepartout", "Show a darkened overlay outside the image area in Camera view");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "show_title_safe", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CAM_SHOWTITLESAFE);
RNA_def_property_ui_text(prop, "Show Title Safe", "Show indicators for the title safe zone in Camera view");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "show_name", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CAM_SHOWNAME);
RNA_def_property_ui_text(prop, "Show Name", "Show the active Camera's name in Camera view");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
prop= RNA_def_property(srna, "lens_unit", PROP_ENUM, PROP_NONE);
RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
RNA_def_property_enum_items(prop, prop_lens_unit_items);
RNA_def_property_ui_text(prop, "Lens Unit", "Unit to edit lens in for the user interface");
prop= RNA_def_property(srna, "use_panorama", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_sdna(prop, NULL, "flag", CAM_PANORAMA);
RNA_def_property_ui_text(prop, "Panorama", "Render the scene with a cylindrical camera for pseudo-fisheye lens effects");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
/* pointers */
rna_def_animdata_common(srna);
prop= RNA_def_property(srna, "dof_object", PROP_POINTER, PROP_NONE);
RNA_def_property_struct_type(prop, "Object");
RNA_def_property_pointer_sdna(prop, NULL, "dof_ob");
RNA_def_property_flag(prop, PROP_EDITABLE);
RNA_def_property_ui_text(prop, "DOF Object", "Use this object to define the depth of field focal point");
RNA_def_property_update(prop, NC_OBJECT|ND_DRAW, NULL);
/* Camera API */
RNA_api_camera(srna);
}
#endif
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