Differential D6018 Diff 18864 source/blender/editors/space_view3d/view3d_walk.c

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source/blender/editors/space_view3d/view3d_walk.c

Show First 20 Lines • Show All 198 Lines • ▼ Show 20 Lines	typedef struct WalkInfo {

/**		/**
* Needed for auto-keyframing, when animation isn't playing, only keyframe on confirmation.		* Needed for auto-keyframing, when animation isn't playing, only keyframe on confirmation.
*		*
* Currently we can't cancel this operator usefully while recording on animation playback		* Currently we can't cancel this operator usefully while recording on animation playback
* (this would need to un-key all previous frames).		* (this would need to un-key all previous frames).
*/		*/
bool anim_playing;		bool anim_playing;
		bool needs_rotation_keyframe;
		dfelintoUnsubmitted Not Done Inline Actions FYI I personally would use bitwise flags for that, makes easy to expand in the future. That aside let me nitpick ;) whatabout: - bool needs_rotation_keyframe; - bool needs_translation_keyframe; + bool need_keyframe_rotation; + bool need_keyframe_translation; dfelinto: FYI I personally would use bitwise flags for that, makes easy to expand in the future. That…
		bool needs_translation_keyframe;

/** Previous 2D mouse values. */		/** Previous 2D mouse values. */
int prev_mval[2];		int prev_mval[2];
/** Center mouse values. */		/** Center mouse values. */
int center_mval[2];		int center_mval[2];

int moffset[2];		int moffset[2];

▲ Show 20 Lines • Show All 318 Lines • ▼ Show 20 Lines	#endif

walk->timer = WM_event_add_timer(CTX_wm_manager(C), win, TIMER, 0.01f);		walk->timer = WM_event_add_timer(CTX_wm_manager(C), win, TIMER, 0.01f);

#ifdef WITH_INPUT_NDOF		#ifdef WITH_INPUT_NDOF
walk->ndof = NULL;		walk->ndof = NULL;
#endif		#endif

walk->anim_playing = ED_screen_animation_playing(wm);		walk->anim_playing = ED_screen_animation_playing(wm);
		walk->needs_rotation_keyframe = false;
		walk->needs_translation_keyframe = false;

walk->time_lastdraw = PIL_check_seconds_timer();		walk->time_lastdraw = PIL_check_seconds_timer();

walk->draw_handle_pixel = ED_region_draw_cb_activate(		walk->draw_handle_pixel = ED_region_draw_cb_activate(
walk->ar->type, drawWalkPixel, walk, REGION_DRAW_POST_PIXEL);		walk->ar->type, drawWalkPixel, walk, REGION_DRAW_POST_PIXEL);

walk->rv3d->rflag \|= RV3D_NAVIGATING;		walk->rv3d->rflag \|= RV3D_NAVIGATING;

▲ Show 20 Lines • Show All 376 Lines • ▼ Show 20 Lines	static void walkMoveCamera(bContext *C,
WalkInfo *walk,		WalkInfo *walk,
const bool do_rotate,		const bool do_rotate,
const bool do_translate,		const bool do_translate,
const bool is_confirm)		const bool is_confirm)
{		{
/* we only consider autokeying on playback or if user confirmed walk on the same frame		/* we only consider autokeying on playback or if user confirmed walk on the same frame
* otherwise we get a keyframe even if the user cancels. */		* otherwise we get a keyframe even if the user cancels. */
const bool use_autokey = is_confirm \|\| walk->anim_playing;		const bool use_autokey = is_confirm \|\| walk->anim_playing;

ED_view3d_cameracontrol_update(		ED_view3d_cameracontrol_update(
walk->v3d_camera_control, use_autokey, C, do_rotate, do_translate);		walk->v3d_camera_control, use_autokey, C, do_rotate, do_translate);
		if (use_autokey) {
		walk->needs_rotation_keyframe = false;
		walk->needs_translation_keyframe = false;
		}
}		}

static float getFreeFallDistance(const float gravity, const float time)		static float getFreeFallDistance(const float gravity, const float time)
{		{
return gravity * (time * time) * 0.5f;		return gravity * (time * time) * 0.5f;
}		}

static float getVelocityZeroTime(const float gravity, const float velocity)		static float getVelocityZeroTime(const float gravity, const float velocity)
▲ Show 20 Lines • Show All 331 Lines • ▼ Show 20 Lines	#endif
}		}
}		}

/* scale the movement to the scene size */		/* scale the movement to the scene size */
mul_v3_v3fl(dvec_tmp, dvec, walk->grid);		mul_v3_v3fl(dvec_tmp, dvec, walk->grid);
add_v3_v3(rv3d->ofs, dvec_tmp);		add_v3_v3(rv3d->ofs, dvec_tmp);

if (rv3d->persp == RV3D_CAMOB) {		if (rv3d->persp == RV3D_CAMOB) {
const bool do_rotate = (moffset[0] \|\| moffset[1]);		walk->needs_rotation_keyframe \|= (moffset[0] \|\| moffset[1]);
const bool do_translate = (walk->speed != 0.0f);		walk->needs_translation_keyframe \|= len_squared_v3(dvec_tmp) > FLT_EPSILON;
walkMoveCamera(C, walk, do_rotate, do_translate, is_confirm);		walkMoveCamera(
		C, walk, walk->needs_rotation_keyframe, walk->needs_translation_keyframe, is_confirm);
}		}
}		}
else {		else {
/* we're not redrawing but we need to update the time else the view will jump */		/* we're not redrawing but we need to update the time else the view will jump */
walk->time_lastdraw = PIL_check_seconds_timer();		walk->time_lastdraw = PIL_check_seconds_timer();
}		}
/* end drawing */		/* end drawing */
copy_v3_v3(walk->dvec_prev, dvec);		copy_v3_v3(walk->dvec_prev, dvec);
Show All 23 Lines	view3d_ndof_fly(walk->ndof,
lock_ob ? lock_ob->protectflag : 0,		lock_ob ? lock_ob->protectflag : 0,
&has_translate,		&has_translate,
&has_rotate);		&has_rotate);

if (has_translate \|\| has_rotate) {		if (has_translate \|\| has_rotate) {
walk->redraw = true;		walk->redraw = true;

if (walk->rv3d->persp == RV3D_CAMOB) {		if (walk->rv3d->persp == RV3D_CAMOB) {
walkMoveCamera(C, walk, has_rotate, has_translate, is_confirm);		walk->needs_rotation_keyframe \|= has_rotate;
		walk->needs_translation_keyframe \|= has_translate;
		walkMoveCamera(
		C, walk, walk->needs_rotation_keyframe, walk->needs_translation_keyframe, is_confirm);
}		}
}		}
}		}
#endif /* WITH_INPUT_NDOF */		#endif /* WITH_INPUT_NDOF */

/**** walk operator ****/		/**** walk operator ****/
static int walk_invoke(bContext C, wmOperator op, const wmEvent *event)		static int walk_invoke(bContext C, wmOperator op, const wmEvent *event)
{		{
▲ Show 20 Lines • Show All 92 Lines • Show Last 20 Lines