view3d_gizmo_camera.cc File Reference

#include "BLI_listbase.h"
#include "BLI_math_matrix.h"
#include "BLI_math_vector.h"
#include "BLI_rect.h"
#include "BLI_utildefines.h"
#include "BKE_camera.h"
#include "BKE_context.hh"
#include "BKE_layer.hh"
#include "BKE_lib_id.hh"
#include "DNA_camera_types.h"
#include "DNA_object_types.h"
#include "ED_gizmo_library.hh"
#include "ED_screen.hh"
#include "UI_resources.hh"
#include "MEM_guardedalloc.h"
#include "RNA_access.hh"
#include "WM_message.hh"
#include "WM_types.hh"
#include "DEG_depsgraph.hh"
#include "view3d_intern.hh"

Go to the source code of this file.

Classes
struct	CameraWidgetGroup
struct	CameraViewWidgetGroup

Functions
Camera Gizmos
static bool	WIDGETGROUP_camera_poll (const bContext *C, wmGizmoGroupType *)
static void	WIDGETGROUP_camera_setup (const bContext *C, wmGizmoGroup *gzgroup)
static void	WIDGETGROUP_camera_refresh (const bContext *C, wmGizmoGroup *gzgroup)
static void	WIDGETGROUP_camera_message_subscribe (const bContext *C, wmGizmoGroup *gzgroup, wmMsgBus *mbus)
void	VIEW3D_GGT_camera (wmGizmoGroupType *gzgt)
CameraView Gizmos
static void	gizmo_render_border_prop_matrix_get (const wmGizmo *, wmGizmoProperty *gz_prop, void *value_p)
static void	gizmo_render_border_prop_matrix_set (const wmGizmo *, wmGizmoProperty *gz_prop, const void *value_p)
static bool	WIDGETGROUP_camera_view_poll (const bContext *C, wmGizmoGroupType *)
static void	WIDGETGROUP_camera_view_setup (const bContext *, wmGizmoGroup *gzgroup)
static void	WIDGETGROUP_camera_view_draw_prepare (const bContext *C, wmGizmoGroup *gzgroup)
static void	WIDGETGROUP_camera_view_refresh (const bContext *C, wmGizmoGroup *gzgroup)
void	VIEW3D_GGT_camera_view (wmGizmoGroupType *gzgt)

Function Documentation

gizmo_render_border_prop_matrix_get()

void gizmo_render_border_prop_matrix_get ( const wmGizmo * , wmGizmoProperty * gz_prop, void * value_p )

static

Definition at line 340 of file view3d_gizmo_camera.cc.

References wmGizmoPropertyType::array_length, BLI_assert, BLI_rctf_cent_x(), BLI_rctf_cent_y(), BLI_rctf_size_x(), BLI_rctf_size_y(), wmGizmoProperty::custom_func, gizmo_render_border_prop_matrix_get(), CameraViewWidgetGroup::state, wmGizmoProperty::type, and unit_m4().

Referenced by gizmo_render_border_prop_matrix_get(), and WIDGETGROUP_camera_view_refresh().

gizmo_render_border_prop_matrix_set()

void gizmo_render_border_prop_matrix_set ( const wmGizmo * , wmGizmoProperty * gz_prop, const void * value_p )

static

Definition at line 357 of file view3d_gizmo_camera.cc.

References wmGizmoPropertyType::array_length, BLI_assert, BLI_rctf_isect(), BLI_rctf_recenter(), BLI_rctf_resize(), wmGizmoProperty::custom_func, DEG_id_tag_update(), gizmo_render_border_prop_matrix_set(), Scene::id, ID_RECALC_SYNC_TO_EVAL, CameraViewWidgetGroup::is_camera, len_v3(), CameraViewWidgetGroup::scene, CameraViewWidgetGroup::state, wmGizmoProperty::type, rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by gizmo_render_border_prop_matrix_set(), and WIDGETGROUP_camera_view_refresh().

VIEW3D_GGT_camera()

void VIEW3D_GGT_camera

(

wmGizmoGroupType *

gzgt

)

Definition at line 307 of file view3d_gizmo_camera.cc.

References wmGizmoGroupType::flag, wmGizmoGroupType::idname, wmGizmoGroupType::message_subscribe, wmGizmoGroupType::name, wmGizmoGroupType::poll, wmGizmoGroupType::refresh, wmGizmoGroupType::setup, wmGizmoGroupType::setup_keymap, VIEW3D_GGT_camera(), WIDGETGROUP_camera_message_subscribe(), WIDGETGROUP_camera_poll(), WIDGETGROUP_camera_refresh(), WIDGETGROUP_camera_setup(), WM_gizmogroup_setup_keymap_generic_maybe_drag(), WM_GIZMOGROUPTYPE_3D, WM_GIZMOGROUPTYPE_DEPTH_3D, and WM_GIZMOGROUPTYPE_PERSISTENT.

Referenced by VIEW3D_GGT_camera(), and view3d_widgets().

VIEW3D_GGT_camera_view()

void VIEW3D_GGT_camera_view

(

wmGizmoGroupType *

gzgt

)

Definition at line 506 of file view3d_gizmo_camera.cc.

References wmGizmoGroupType::draw_prepare, wmGizmoGroupType::flag, wmGizmoGroupType::idname, wmGizmoGroupType::name, wmGizmoGroupType::poll, wmGizmoGroupType::refresh, wmGizmoGroupType::setup, VIEW3D_GGT_camera_view(), WIDGETGROUP_camera_view_draw_prepare(), WIDGETGROUP_camera_view_poll(), WIDGETGROUP_camera_view_refresh(), WIDGETGROUP_camera_view_setup(), WM_GIZMOGROUPTYPE_PERSISTENT, and WM_GIZMOGROUPTYPE_SCALE.

Referenced by VIEW3D_GGT_camera_view(), and view3d_widgets().

WIDGETGROUP_camera_message_subscribe()

void WIDGETGROUP_camera_message_subscribe ( const bContext * C, wmGizmoGroup * gzgroup, wmMsgBus * mbus )

static

Definition at line 257 of file view3d_gizmo_camera.cc.

References ARRAY_SIZE, BKE_view_layer_active_object_get(), BKE_view_layer_synced_ensure(), C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_region(), Object::data, i, Camera::id, wmMsgSubscribeValue::notify, wmMsgSubscribeValue::owner, wmGizmoGroup::parent_gzmap, RNA_id_pointer_create(), wmMsgSubscribeValue::user_data, WIDGETGROUP_camera_message_subscribe(), WM_gizmo_do_msg_notify_tag_refresh(), WM_msg_subscribe_rna(), and WM_msg_subscribe_rna_anon_prop.

Referenced by VIEW3D_GGT_camera(), and WIDGETGROUP_camera_message_subscribe().

WIDGETGROUP_camera_poll()

bool WIDGETGROUP_camera_poll ( const bContext * C, wmGizmoGroupType *  )

static

Definition at line 49 of file view3d_gizmo_camera.cc.

References BASE_SELECTABLE, BKE_id_is_editable(), BKE_view_layer_active_base_get(), BKE_view_layer_synced_ensure(), C, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), Object::data, View3D::gizmo_flag, View3D::gizmo_show_camera, Camera::id, OB_CAMERA, Base::object, Object::type, V3D_GIZMO_HIDE, V3D_GIZMO_HIDE_CONTEXT, V3D_GIZMO_SHOW_CAMERA_DOF_DIST, V3D_GIZMO_SHOW_CAMERA_LENS, and WIDGETGROUP_camera_poll().

Referenced by VIEW3D_GGT_camera(), and WIDGETGROUP_camera_poll().

WIDGETGROUP_camera_refresh()

void WIDGETGROUP_camera_refresh ( const bContext * C, wmGizmoGroup * gzgroup )

static

Definition at line 131 of file view3d_gizmo_camera.cc.

References BKE_camera_sensor_fit(), BKE_camera_sensor_size(), BKE_view_layer_active_object_get(), BKE_view_layer_synced_ensure(), C, CAM_ORTHO, CAM_SHOWLIMITS, CAMERA_SENSOR_FIT_HOR, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_view3d(), wmGizmoGroup::customdata, Object::data, Camera::dof, CameraWidgetGroup::dop_dist, Camera::drawsize, ED_gizmo_arrow3d_set_range_fac(), Camera::flag, CameraWidgetGroup::focal_len, View3D::gizmo_show_camera, Camera::id, len_v3(), wmGizmo::matrix_basis, max, min, mul_v3_fl(), negate_v3_v3(), Camera::ortho_scale, CameraWidgetGroup::ortho_scale, wmGizmo::ptr, Scene::r, RNA_float_set_array(), RNA_pointer_create_discrete(), RNA_property_float_ui_range(), RNA_struct_find_property(), Object::scale, Camera::sensor_fit, Camera::sensor_x, Camera::sensor_y, Camera::shiftx, Camera::shifty, step, Camera::type, wmGizmo::type, unit_m4(), V3D_GIZMO_SHOW_CAMERA_DOF_DIST, V3D_GIZMO_SHOW_CAMERA_LENS, WIDGETGROUP_camera_refresh(), WM_gizmo_group_is_modal(), WM_GIZMO_HIDDEN, WM_gizmo_set_flag(), WM_gizmo_set_matrix_location(), WM_gizmo_set_matrix_offset_location(), WM_gizmo_set_matrix_rotation_from_yz_axis(), WM_gizmo_set_scale(), WM_gizmo_target_property_clear_rna_ptr(), WM_gizmo_target_property_def_rna(), WM_gizmo_target_property_def_rna_ptr(), WM_gizmotype_target_property_find(), RenderData::xasp, RenderData::xsch, RenderData::yasp, and RenderData::ysch.

Referenced by VIEW3D_GGT_camera(), and WIDGETGROUP_camera_refresh().

WIDGETGROUP_camera_setup()

void WIDGETGROUP_camera_setup ( const bContext * C, wmGizmoGroup * gzgroup )

static

Definition at line 78 of file view3d_gizmo_camera.cc.

References BKE_view_layer_active_object_get(), BKE_view_layer_synced_ensure(), C, wmGizmo::color, wmGizmo::color_hi, CTX_data_scene(), CTX_data_view_layer(), wmGizmoGroup::customdata, CameraWidgetGroup::dop_dist, ED_GIZMO_ARROW_STYLE_CONE, ED_GIZMO_ARROW_STYLE_CROSS, ED_GIZMO_ARROW_XFORM_FLAG_CONSTRAINED, wmGizmo::flag, CameraWidgetGroup::focal_len, wmGizmoGroup::gizmos, LISTBASE_FOREACH, MEM_callocN(), negate_v3_v3(), CameraWidgetGroup::ortho_scale, wmGizmo::ptr, RNA_enum_set(), TH_GIZMO_A, TH_GIZMO_HI, TH_GIZMO_PRIMARY, UI_GetThemeColor3fv(), WIDGETGROUP_camera_setup(), WM_GIZMO_DRAW_HOVER, WM_GIZMO_DRAW_NO_SCALE, WM_GIZMO_NEEDS_UNDO, WM_gizmo_new_ptr(), WM_gizmo_set_flag(), and WM_gizmotype_find().

Referenced by VIEW3D_GGT_camera(), and WIDGETGROUP_camera_setup().

WIDGETGROUP_camera_view_draw_prepare()

void WIDGETGROUP_camera_view_draw_prepare ( const bContext * C, wmGizmoGroup * gzgroup )

static

Definition at line 436 of file view3d_gizmo_camera.cc.

References BLI_rctf_size_x(), BLI_rctf_size_y(), CameraViewWidgetGroup::border, C, CTX_data_expect_evaluated_depsgraph(), CTX_data_scene(), CTX_wm_region(), CTX_wm_view3d(), wmGizmoGroup::customdata, ED_view3d_calc_camera_border(), wmGizmo::matrix_space, mul_v3_fl(), RegionView3D::persp, ARegion::regiondata, RV3D_CAMOB, CameraViewWidgetGroup::state, unit_m4(), WIDGETGROUP_camera_view_draw_prepare(), ARegion::winx, ARegion::winy, rctf::xmax, rctf::xmin, rctf::ymax, and rctf::ymin.

Referenced by VIEW3D_GGT_camera_view(), and WIDGETGROUP_camera_view_draw_prepare().

WIDGETGROUP_camera_view_poll()

bool WIDGETGROUP_camera_view_poll ( const bContext * C, wmGizmoGroupType *  )

static

Definition at line 381 of file view3d_gizmo_camera.cc.

References BKE_id_is_editable(), BKE_view_layer_active_object_get(), BKE_view_layer_synced_ensure(), C, Scene::camera, CTX_data_main(), CTX_data_scene(), CTX_data_view_layer(), CTX_wm_region(), CTX_wm_view3d(), View3D::flag2, View3D::gizmo_flag, Scene::id, RenderData::mode, RegionView3D::persp, Scene::r, R_BORDER, ARegion::regiondata, RV3D_CAMOB, V3D_GIZMO_HIDE, V3D_GIZMO_HIDE_CONTEXT, V3D_RENDER_BORDER, and WIDGETGROUP_camera_view_poll().

Referenced by VIEW3D_GGT_camera_view(), and WIDGETGROUP_camera_view_poll().

WIDGETGROUP_camera_view_refresh()

void WIDGETGROUP_camera_view_refresh ( const bContext * C, wmGizmoGroup * gzgroup )

static

Definition at line 467 of file view3d_gizmo_camera.cc.

References CameraViewWidgetGroup::border, RenderData::border, C, CTX_data_scene(), CTX_wm_region(), CTX_wm_view3d(), wmGizmoGroup::customdata, ED_GIZMO_CAGE_XFORM_FLAG_SCALE, ED_GIZMO_CAGE_XFORM_FLAG_TRANSLATE, gizmo_render_border_prop_matrix_get(), gizmo_render_border_prop_matrix_set(), CameraViewWidgetGroup::is_camera, RegionView3D::persp, wmGizmo::ptr, Scene::r, wmGizmoPropertyFnParams::range_get_fn, ARegion::regiondata, View3D::render_border, RNA_enum_set(), RV3D_CAMOB, CameraViewWidgetGroup::scene, CameraViewWidgetGroup::state, wmGizmoPropertyFnParams::user_data, wmGizmoPropertyFnParams::value_get_fn, wmGizmoPropertyFnParams::value_set_fn, WIDGETGROUP_camera_view_refresh(), WM_GIZMO_HIDDEN, WM_GIZMO_NEEDS_UNDO, WM_gizmo_set_flag(), and WM_gizmo_target_property_def_func().

Referenced by VIEW3D_GGT_camera_view(), and WIDGETGROUP_camera_view_refresh().

WIDGETGROUP_camera_view_setup()

void WIDGETGROUP_camera_view_setup ( const bContext * , wmGizmoGroup * gzgroup )

static

Definition at line 417 of file view3d_gizmo_camera.cc.

References CameraViewWidgetGroup::border, wmGizmoGroup::customdata, ED_GIZMO_CAGE2D_STYLE_BOX, ED_GIZMO_CAGE_XFORM_FLAG_SCALE, ED_GIZMO_CAGE_XFORM_FLAG_TRANSLATE, MEM_mallocN(), wmGizmo::ptr, RNA_enum_set(), WIDGETGROUP_camera_view_setup(), WM_gizmo_new(), and WM_gizmo_set_scale().

Referenced by VIEW3D_GGT_camera_view(), and WIDGETGROUP_camera_view_setup().