Differential D9415 Diff 44661 source/blender/editors/space_view3d/view3d_placement.c

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source/blender/editors/space_view3d/view3d_placement.c

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#include "ED_view3d.h"		#include "ED_view3d.h"

#include "UI_resources.h"		#include "UI_resources.h"

#include "GPU_immediate.h"		#include "GPU_immediate.h"

#include "view3d_intern.h"		#include "view3d_intern.h"

#define SNAP_MODE_GEOM \
(SCE_SNAP_MODE_VERTEX \| SCE_SNAP_MODE_EDGE \| SCE_SNAP_MODE_FACE \| \
SCE_SNAP_MODE_EDGE_PERPENDICULAR \| SCE_SNAP_MODE_EDGE_MIDPOINT)

static const char *view3d_gzgt_placement_id = "VIEW3D_GGT_placement";		static const char *view3d_gzgt_placement_id = "VIEW3D_GGT_placement";

/**		/**
* Dot products below this will be considered view aligned.		* Dot products below this will be considered view aligned.
* In this case we can't usefully project the mouse cursor onto the plane,		* In this case we can't usefully project the mouse cursor onto the plane,
* so use a fall-back plane instead.		* so use a fall-back plane instead.
*/		*/
static const float eps_view_align = 1e-2f;		static const float eps_view_align = 1e-2f;
▲ Show 20 Lines • Show All 1,243 Lines • ▼ Show 20 Lines	static int idp_rna_snap_target_get_fn(struct PointerRNA *UNUSED(ptr),
struct PropertyRNA *UNUSED(prop))		struct PropertyRNA *UNUSED(prop))
{		{
V3DSnapCursorState *snap_state = ED_view3d_cursor_snap_state_get();		V3DSnapCursorState *snap_state = ED_view3d_cursor_snap_state_get();
if (!snap_state->snap_elem_force) {		if (!snap_state->snap_elem_force) {
return PLACE_SNAP_TO_DEFAULT;		return PLACE_SNAP_TO_DEFAULT;
}		}

/* Make sure you keep a consistent #snap_mode. */		/* Make sure you keep a consistent #snap_mode. */
snap_state->snap_elem_force = SNAP_MODE_GEOM;		snap_state->snap_elem_force = SCE_SNAP_MODE_GEOM;
return PLACE_SNAP_TO_GEOMETRY;		return PLACE_SNAP_TO_GEOMETRY;
}		}

static void idp_rna_snap_target_set_fn(struct PointerRNA *UNUSED(ptr),		static void idp_rna_snap_target_set_fn(struct PointerRNA *UNUSED(ptr),
struct PropertyRNA *UNUSED(prop),		struct PropertyRNA *UNUSED(prop),
int value)		int value)
{		{
short snap_mode = 0; /* #toolsettings->snap_mode. */		short snap_mode = 0; /* #toolsettings->snap_mode. */
const enum ePlace_SnapTo snap_to = value;		const enum ePlace_SnapTo snap_to = value;
if (snap_to == PLACE_SNAP_TO_GEOMETRY) {		if (snap_to == PLACE_SNAP_TO_GEOMETRY) {
snap_mode = SNAP_MODE_GEOM;		snap_mode = SCE_SNAP_MODE_GEOM;
}		}

V3DSnapCursorState *snap_state = ED_view3d_cursor_snap_state_get();		V3DSnapCursorState *snap_state = ED_view3d_cursor_snap_state_get();
snap_state->snap_elem_force = snap_mode;		snap_state->snap_elem_force = snap_mode;
ED_view3d_cursor_snap_state_default_set(snap_state);		ED_view3d_cursor_snap_state_default_set(snap_state);
}		}

static bool idp_rna_use_plane_axis_auto_get_fn(struct PointerRNA *UNUSED(ptr),		static bool idp_rna_use_plane_axis_auto_get_fn(struct PointerRNA *UNUSED(ptr),
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