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

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source/blender/editors/transform/transform_mode_vert_slide.c

Show First 20 Lines • Show All 603 Lines • ▼ Show 20 Lines	static void applyVertSlide(TransInfo *t, const int UNUSED(mval[2]))
/* do stuff here */		/* do stuff here */
doVertSlide(t, final);		doVertSlide(t, final);

recalcData(t);		recalcData(t);

ED_area_status_text(t->area, str);		ED_area_status_text(t->area, str);
}		}

		static void vert_slide_transform_matrix_fn(struct TransInfo *t, float mat_xform[4][4])
		{
		float delta[3], orig_co[3], final_co[3];

		VertSlideParams *slp = t->custom.mode.data;
		TransDataContainer *tc = TRANS_DATA_CONTAINER_FIRST_OK(t);
		VertSlideData *sld_active = tc->custom.mode.data;
		TransDataVertSlideVert *sv_active = &sld_active->sv[sld_active->curr_sv_index];

		copy_v3_v3(orig_co, sv_active->co_orig_3d);

		float tperc = t->values_final[0];
		if (slp->use_even) {
		const float edge_len_curr = len_v3v3(sv_active->co_orig_3d,
		sv_active->co_link_orig_3d[sv_active->co_link_curr]);
		tperc *= edge_len_curr;
		}

		vert_slide_apply_elem(sv_active, tperc, slp->use_even, slp->flipped, final_co);

		if (tc->use_local_mat) {
		mul_m4_v3(tc->mat, orig_co);
		mul_m4_v3(tc->mat, final_co);
		}

		sub_v3_v3v3(delta, final_co, orig_co);
		add_v3_v3(mat_xform[3], delta);
		}

void initVertSlide_ex(TransInfo *t, bool use_even, bool flipped, bool use_clamp)		void initVertSlide_ex(TransInfo *t, bool use_even, bool flipped, bool use_clamp)
{		{

t->mode = TFM_VERT_SLIDE;		t->mode = TFM_VERT_SLIDE;
t->transform = applyVertSlide;		t->transform = applyVertSlide;
t->handleEvent = handleEventVertSlide;		t->handleEvent = handleEventVertSlide;
t->transform_matrix = NULL;		t->transform_matrix = vert_slide_transform_matrix_fn;
t->tsnap.snap_mode_apply_fn = vert_slide_snap_apply;		t->tsnap.snap_mode_apply_fn = vert_slide_snap_apply;
t->tsnap.snap_mode_distance_fn = transform_snap_distance_len_squared_fn;		t->tsnap.snap_mode_distance_fn = transform_snap_distance_len_squared_fn;

{		{
VertSlideParams slp = MEM_callocN(sizeof(slp), __func__);		VertSlideParams slp = MEM_callocN(sizeof(slp), __func__);
slp->use_even = use_even;		slp->use_even = use_even;
slp->flipped = flipped;		slp->flipped = flipped;
slp->perc = 0.0f;		slp->perc = 0.0f;
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