Implement snapping for most 3D gizmos
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Hugo Locurcio
parent
f5f7244a2b
commit
0ce59bf6dd
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@ -95,6 +95,7 @@ void PathSpatialGizmo::set_handle(int p_idx, Camera *p_camera, const Point2 &p_p
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Vector3 ray_from = p_camera->project_ray_origin(p_point);
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Vector3 ray_dir = p_camera->project_ray_normal(p_point);
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// Setting curve point positions
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if (p_idx < c->get_point_count()) {
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Plane p(gt.xform(original), p_camera->get_transform().basis.get_axis(2));
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@ -126,6 +127,7 @@ void PathSpatialGizmo::set_handle(int p_idx, Camera *p_camera, const Point2 &p_p
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Vector3 inters;
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// Setting curve in/out positions
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if (p.intersects_ray(ray_from, ray_dir, &inters)) {
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if (!PathEditorPlugin::singleton->is_handle_clicked()) {
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@ -135,9 +137,13 @@ void PathSpatialGizmo::set_handle(int p_idx, Camera *p_camera, const Point2 &p_p
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}
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Vector3 local = gi.xform(inters) - base;
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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float snap = SpatialEditor::get_singleton()->get_translate_snap();
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local.snap(Vector3(snap, snap, snap));
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}
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if (t == 0) {
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c->set_point_in(idx, local);
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if (PathEditorPlugin::singleton->mirror_angle_enabled())
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c->set_point_out(idx, PathEditorPlugin::singleton->mirror_length_enabled() ? -local : (-local.normalized() * orig_out_length));
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} else {
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@ -873,6 +873,10 @@ void LightSpatialGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int p_idx,
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Geometry::get_closest_points_between_segments(Vector3(), Vector3(0, 0, -4096), s[0], s[1], ra, rb);
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float d = -ra.z;
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0)
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d = 0;
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@ -885,6 +889,10 @@ void LightSpatialGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int p_idx,
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if (cp.intersects_ray(ray_from, ray_dir, &inters)) {
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float r = inters.distance_to(gt.origin);
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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r = Math::stepify(r, SpatialEditor::get_singleton()->get_translate_snap());
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}
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light->set_param(Light::PARAM_RANGE, r);
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}
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}
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@ -1257,6 +1265,10 @@ void CameraSpatialGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int p_idx
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Vector3 ra, rb;
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Geometry::get_closest_points_between_segments(Vector3(0, 0, -1), Vector3(4096, 0, -1), s[0], s[1], ra, rb);
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float d = ra.x * 2.0;
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0)
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d = 0;
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@ -2310,6 +2322,9 @@ void VisibilityNotifierGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int
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Geometry::get_closest_points_between_segments(ofs - axis * 4096, ofs + axis * 4096, sg[0], sg[1], ra, rb);
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float d = ra[p_idx];
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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aabb.position[p_idx] = d - 1.0 - aabb.size[p_idx] * 0.5;
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notifier->set_aabb(aabb);
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@ -2319,6 +2334,10 @@ void VisibilityNotifierGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int
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Geometry::get_closest_points_between_segments(ofs, ofs + axis * 4096, sg[0], sg[1], ra, rb);
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float d = ra[p_idx] - ofs[p_idx];
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0.001)
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d = 0.001;
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//resize
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@ -2444,7 +2463,6 @@ void ParticlesGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int p_idx, Ca
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Particles *particles = Object::cast_to<Particles>(p_gizmo->get_spatial_node());
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Transform gt = particles->get_global_transform();
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//gt.orthonormalize();
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Transform gi = gt.affine_inverse();
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bool move = p_idx >= 3;
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@ -2467,6 +2485,9 @@ void ParticlesGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int p_idx, Ca
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Geometry::get_closest_points_between_segments(ofs - axis * 4096, ofs + axis * 4096, sg[0], sg[1], ra, rb);
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float d = ra[p_idx];
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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aabb.position[p_idx] = d - 1.0 - aabb.size[p_idx] * 0.5;
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particles->set_visibility_aabb(aabb);
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@ -2476,6 +2497,10 @@ void ParticlesGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int p_idx, Ca
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Geometry::get_closest_points_between_segments(ofs, ofs + axis * 4096, sg[0], sg[1], ra, rb);
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float d = ra[p_idx] - ofs[p_idx];
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0.001)
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d = 0.001;
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//resize
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@ -2619,6 +2644,10 @@ void ReflectionProbeGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int p_i
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Vector3 ra, rb;
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Geometry::get_closest_points_between_segments(Vector3(), axis * 16384, sg[0], sg[1], ra, rb);
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float d = ra[p_idx];
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0.001)
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d = 0.001;
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@ -2641,8 +2670,11 @@ void ReflectionProbeGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int p_i
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Vector3 ra, rb;
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Geometry::get_closest_points_between_segments(origin - axis * 16384, origin + axis * 16384, sg[0], sg[1], ra, rb);
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float d = ra[p_idx];
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d += 0.25;
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// Adjust the actual position to account for the gizmo handle position
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float d = ra[p_idx] + 0.25;
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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origin[p_idx] = d;
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probe->set_origin_offset(origin);
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@ -2780,7 +2812,6 @@ void GIProbeGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int p_idx, Came
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GIProbe *probe = Object::cast_to<GIProbe>(p_gizmo->get_spatial_node());
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Transform gt = probe->get_global_transform();
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//gt.orthonormalize();
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Transform gi = gt.affine_inverse();
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Vector3 extents = probe->get_extents();
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@ -2796,6 +2827,10 @@ void GIProbeGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int p_idx, Came
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Vector3 ra, rb;
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Geometry::get_closest_points_between_segments(Vector3(), axis * 16384, sg[0], sg[1], ra, rb);
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float d = ra[p_idx];
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0.001)
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d = 0.001;
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@ -2945,7 +2980,6 @@ void BakedIndirectLightGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int
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BakedLightmap *baker = Object::cast_to<BakedLightmap>(p_gizmo->get_spatial_node());
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Transform gt = baker->get_global_transform();
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//gt.orthonormalize();
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Transform gi = gt.affine_inverse();
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Vector3 extents = baker->get_extents();
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@ -2961,6 +2995,10 @@ void BakedIndirectLightGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, int
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Vector3 ra, rb;
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Geometry::get_closest_points_between_segments(Vector3(), axis * 16384, sg[0], sg[1], ra, rb);
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float d = ra[p_idx];
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0.001)
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d = 0.001;
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@ -3158,6 +3196,10 @@ void CollisionShapeSpatialGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, i
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Vector3 ra, rb;
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Geometry::get_closest_points_between_segments(Vector3(), Vector3(4096, 0, 0), sg[0], sg[1], ra, rb);
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float d = ra.x;
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0.001)
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d = 0.001;
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@ -3170,6 +3212,10 @@ void CollisionShapeSpatialGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, i
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Vector3 ra, rb;
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Geometry::get_closest_points_between_segments(Vector3(), Vector3(0, 0, 4096), sg[0], sg[1], ra, rb);
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float d = ra.z;
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0.001)
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d = 0.001;
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@ -3184,6 +3230,10 @@ void CollisionShapeSpatialGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, i
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Vector3 ra, rb;
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Geometry::get_closest_points_between_segments(Vector3(), axis * 4096, sg[0], sg[1], ra, rb);
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float d = ra[p_idx];
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0.001)
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d = 0.001;
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@ -3202,6 +3252,11 @@ void CollisionShapeSpatialGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, i
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float d = axis.dot(ra);
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if (p_idx == 1)
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d -= cs2->get_radius();
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0.001)
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d = 0.001;
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@ -3219,6 +3274,9 @@ void CollisionShapeSpatialGizmoPlugin::set_handle(EditorSpatialGizmo *p_gizmo, i
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Vector3 ra, rb;
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Geometry::get_closest_points_between_segments(Vector3(), axis * 4096, sg[0], sg[1], ra, rb);
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float d = axis.dot(ra);
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if (SpatialEditor::get_singleton()->is_snap_enabled()) {
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d = Math::stepify(d, SpatialEditor::get_singleton()->get_translate_snap());
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}
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if (d < 0.001)
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d = 0.001;
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