Differential D9415 Diff 60243 source/blender/editors/transform/transform.c

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source/blender/editors/transform/transform.c

Show First 20 Lines • Show All 535 Lines • ▼ Show 20 Lines	static void viewRedrawPost(bContext C, TransInfo t)
}		}
}		}

/* ************************************************* */		/* ************************************************* */

static bool transform_modal_item_poll(const wmOperator *op, int value)		static bool transform_modal_item_poll(const wmOperator *op, int value)
{		{
const TransInfo *t = op->customdata;		const TransInfo *t = op->customdata;
		if (t->modifiers & MOD_EDIT_SNAP_SOURCE) {
		if (value == TFM_MODAL_EDIT_SNAP_SOURCE) {
		return true;
		}
		else if (!ELEM(value,
		TFM_MODAL_CANCEL,
		TFM_MODAL_CONFIRM,
		TFM_MODAL_ADD_SNAP,
		TFM_MODAL_REMOVE_SNAP)) {
		return false;
		}
		}

switch (value) {		switch (value) {
case TFM_MODAL_CANCEL: {		case TFM_MODAL_CANCEL: {
/* TODO: Canceling with LMB is not possible when the operator is activated		/* TODO: Canceling with LMB is not possible when the operator is activated
* through tweak and the LMB is pressed.		* through tweak and the LMB is pressed.
* Therefore, this item should not appear in the status bar. */		* Therefore, this item should not appear in the status bar. */
break;		break;
}		}
case TFM_MODAL_PROPSIZE:		case TFM_MODAL_PROPSIZE:
▲ Show 20 Lines • Show All 65 Lines • ▼ Show 20 Lines	switch (value) {
case TFM_MODAL_TRANSLATE:		case TFM_MODAL_TRANSLATE:
case TFM_MODAL_ROTATE:		case TFM_MODAL_ROTATE:
case TFM_MODAL_RESIZE: {		case TFM_MODAL_RESIZE: {
if (!transform_mode_is_changeable(t->mode)) {		if (!transform_mode_is_changeable(t->mode)) {
return false;		return false;
}		}
break;		break;
}		}
		case TFM_MODAL_EDIT_SNAP_SOURCE: {
		if (t->spacetype != SPACE_VIEW3D) {
		return false;
		}
		if (!ELEM(t->mode, TFM_TRANSLATION, TFM_ROTATION, TFM_RESIZE)) {
		/* More modes can be added over time if this feature proves useful for them. */
		return false;
		}
		break;
		}
}		}
return true;		return true;
}		}

wmKeyMap transform_modal_keymap(wmKeyConfig keyconf)		wmKeyMap transform_modal_keymap(wmKeyConfig keyconf)
{		{
static const EnumPropertyItem modal_items[] = {		static const EnumPropertyItem modal_items[] = {
{TFM_MODAL_CONFIRM, "CONFIRM", 0, "Confirm", ""},		{TFM_MODAL_CONFIRM, "CONFIRM", 0, "Confirm", ""},
{TFM_MODAL_CANCEL, "CANCEL", 0, "Cancel", ""},		{TFM_MODAL_CANCEL, "CANCEL", 0, "Cancel", ""},
{TFM_MODAL_AXIS_X, "AXIS_X", 0, "X Axis", ""},		{TFM_MODAL_AXIS_X, "AXIS_X", 0, "X Axis", ""},
{TFM_MODAL_AXIS_Y, "AXIS_Y", 0, "Y Axis", ""},		{TFM_MODAL_AXIS_Y, "AXIS_Y", 0, "Y Axis", ""},
{TFM_MODAL_AXIS_Z, "AXIS_Z", 0, "Z Axis", ""},		{TFM_MODAL_AXIS_Z, "AXIS_Z", 0, "Z Axis", ""},
{TFM_MODAL_PLANE_X, "PLANE_X", 0, "X Plane", ""},		{TFM_MODAL_PLANE_X, "PLANE_X", 0, "X Plane", ""},
{TFM_MODAL_PLANE_Y, "PLANE_Y", 0, "Y Plane", ""},		{TFM_MODAL_PLANE_Y, "PLANE_Y", 0, "Y Plane", ""},
{TFM_MODAL_PLANE_Z, "PLANE_Z", 0, "Z Plane", ""},		{TFM_MODAL_PLANE_Z, "PLANE_Z", 0, "Z Plane", ""},
{TFM_MODAL_CONS_OFF, "CONS_OFF", 0, "Clear Constraints", ""},		{TFM_MODAL_CONS_OFF, "CONS_OFF", 0, "Clear Constraints", ""},
		{TFM_MODAL_EDIT_SNAP_SOURCE, "EDIT_SNAP_SOURCE", 0, "Set Snap Base", ""},
{TFM_MODAL_SNAP_INV_ON, "SNAP_INV_ON", 0, "Snap Invert", ""},		{TFM_MODAL_SNAP_INV_ON, "SNAP_INV_ON", 0, "Snap Invert", ""},
{TFM_MODAL_SNAP_INV_OFF, "SNAP_INV_OFF", 0, "Snap Invert (Off)", ""},		{TFM_MODAL_SNAP_INV_OFF, "SNAP_INV_OFF", 0, "Snap Invert (Off)", ""},
{TFM_MODAL_SNAP_TOGGLE, "SNAP_TOGGLE", 0, "Snap Toggle", ""},		{TFM_MODAL_SNAP_TOGGLE, "SNAP_TOGGLE", 0, "Snap Toggle", ""},
{TFM_MODAL_ADD_SNAP, "ADD_SNAP", 0, "Add Snap Point", ""},		{TFM_MODAL_ADD_SNAP, "ADD_SNAP", 0, "Add Snap Point", ""},
{TFM_MODAL_REMOVE_SNAP, "REMOVE_SNAP", 0, "Remove Last Snap Point", ""},		{TFM_MODAL_REMOVE_SNAP, "REMOVE_SNAP", 0, "Remove Last Snap Point", ""},
{NUM_MODAL_INCREMENT_UP, "INCREMENT_UP", 0, "Numinput Increment Up", ""},		{NUM_MODAL_INCREMENT_UP, "INCREMENT_UP", 0, "Numinput Increment Up", ""},
{NUM_MODAL_INCREMENT_DOWN, "INCREMENT_DOWN", 0, "Numinput Increment Down", ""},		{NUM_MODAL_INCREMENT_DOWN, "INCREMENT_DOWN", 0, "Numinput Increment Down", ""},
{TFM_MODAL_PROPSIZE_UP, "PROPORTIONAL_SIZE_UP", 0, "Increase Proportional Influence", ""},		{TFM_MODAL_PROPSIZE_UP, "PROPORTIONAL_SIZE_UP", 0, "Increase Proportional Influence", ""},
▲ Show 20 Lines • Show All 250 Lines • ▼ Show 20 Lines	else if (event->type == MOUSEMOVE) {
t->redraw \|= handleSnapping(t, event);		t->redraw \|= handleSnapping(t, event);
handled = true;		handled = true;
}		}
/* handle modal keymap first */		/* handle modal keymap first */
/* enforce redraw of transform when modifiers are used */		/* enforce redraw of transform when modifiers are used */
else if (event->type == EVT_MODAL_MAP) {		else if (event->type == EVT_MODAL_MAP) {
switch (event->val) {		switch (event->val) {
case TFM_MODAL_CANCEL:		case TFM_MODAL_CANCEL:
		if (!(t->modifiers & MOD_EDIT_SNAP_SOURCE)) {
t->state = TRANS_CANCEL;		t->state = TRANS_CANCEL;
handled = true;		handled = true;
		}
break;		break;
case TFM_MODAL_CONFIRM:		case TFM_MODAL_CONFIRM:
		if (!(t->modifiers & MOD_EDIT_SNAP_SOURCE)) {
t->state = TRANS_CONFIRM;		t->state = TRANS_CONFIRM;
handled = true;		handled = true;
		}
break;		break;
case TFM_MODAL_TRANSLATE:		case TFM_MODAL_TRANSLATE:
/* only switch when... */		/* only switch when... */
if (t->mode == TFM_TRANSLATION) {		if (t->mode == TFM_TRANSLATION) {
if ((t->obedit_type == OB_MESH) && (t->spacetype == SPACE_VIEW3D)) {		if ((t->obedit_type == OB_MESH) && (t->spacetype == SPACE_VIEW3D)) {
restoreTransObjects(t);		restoreTransObjects(t);
resetTransModal(t);		resetTransModal(t);
resetTransRestrictions(t);		resetTransRestrictions(t);
▲ Show 20 Lines • Show All 268 Lines • ▼ Show 20 Lines	switch (event->val) {
t->redraw \|= TREDRAW_HARD;		t->redraw \|= TREDRAW_HARD;
}		}
else if (event->prev_val == KM_RELEASE) {		else if (event->prev_val == KM_RELEASE) {
t->modifiers &= ~MOD_PRECISION;		t->modifiers &= ~MOD_PRECISION;
t->mouse.precision = 0;		t->mouse.precision = 0;
t->redraw \|= TREDRAW_HARD;		t->redraw \|= TREDRAW_HARD;
}		}
break;		break;
		case TFM_MODAL_EDIT_SNAP_SOURCE:
		if (event->prev_val == KM_PRESS) {
		transform_mode_snap_source_init(t);
		}
		break;
default:		default:
break;		break;
}		}
}		}
/* Else do non-mapped events. */		/* Else do non-mapped events. */
else if (event->val == KM_PRESS) {		else if (event->val == KM_PRESS) {
switch (event->type) {		switch (event->type) {
case EVT_CKEY:		case EVT_CKEY:
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