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Removed handle normals.

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Relintai 2022-01-25 15:53:59 +01:00
parent 78993c214f
commit 0cf7be7fc7
1 changed files with 0 additions and 72 deletions
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72
game/addons/mesh_data_resource_editor/MIDGizmo.gd
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@ -60,7 +60,6 @@ var _mdr : MeshDataResource = null
var _vertices : PoolVector3Array
var _indices : PoolIntArray
var _handle_points : PoolVector3Array
var _handle_normals : PoolVector3Array
var _handle_to_vertex_map : Array
var _selected_points : PoolIntArray
@ -229,15 +228,6 @@ func selection_click_select_front_or_back(index, camera, event):
var closest_dist : float = 1e10
for i in range(_handle_points.size()):
var is_dir_similar : bool = MDRMeshUtils.is_direction_similar(_handle_normals[i], _last_known_camera_facing)
if handle_selection_type == HandleSelectionType.HANDLE_SELECTION_TYPE_FRONT:
if is_dir_similar:
continue
elif handle_selection_type == HandleSelectionType.HANDLE_SELECTION_TYPE_BACK:
if !is_dir_similar:
continue
var vert_pos_3d : Vector3 = gt.xform(_handle_points[i])
var vert_pos_2d : Vector2 = camera.unproject_position(vert_pos_3d)
var dist_3d : float = ray_from.distance_to(vert_pos_3d)
@ -607,7 +597,6 @@ func recalculate_handle_points() -> void:
if !_mdr:
_handle_points.resize(0)
_handle_to_vertex_map.resize(0)
_handle_normals.resize(0)
return
var mdr_arr : Array = _mdr.array
@ -615,7 +604,6 @@ func recalculate_handle_points() -> void:
if mdr_arr.size() != ArrayMesh.ARRAY_MAX || mdr_arr[ArrayMesh.ARRAY_VERTEX] == null || mdr_arr[ArrayMesh.ARRAY_VERTEX].size() == 0:
_handle_points.resize(0)
_handle_to_vertex_map.resize(0)
_handle_normals.resize(0)
return
var arr : Array = Array()
@ -638,66 +626,6 @@ func recalculate_handle_points() -> void:
_handle_points = result[0]
_handle_to_vertex_map = result[1]
recalculate_handle_normals()
func recalculate_handle_normals() -> void:
_handle_normals.resize(0)
var mdr_arr : Array = _mdr.array
if mdr_arr[ArrayMesh.ARRAY_NORMAL] == null || mdr_arr[ArrayMesh.ARRAY_NORMAL].size() != mdr_arr[ArrayMesh.ARRAY_VERTEX].size():
recalculate_handle_normals_no_vert_normals()
return
var normals : PoolVector3Array = mdr_arr[ArrayMesh.ARRAY_NORMAL]
for i in range(_handle_points.size()):
var ps : PoolIntArray = _handle_to_vertex_map[i]
if ps.size() == 0:
_handle_normals.push_back(Vector3())
continue
var handle_normal : Vector3 = normals[ps[0]]
for ind in range(1, ps.size()):
handle_normal += normals[ps[ind]]
handle_normal /= ps.size()
_handle_normals.push_back(handle_normal.normalized())
func recalculate_handle_normals_no_vert_normals() -> void:
var mdr_arr : Array = _mdr.array
var vertices : PoolVector3Array = mdr_arr[ArrayMesh.ARRAY_VERTEX]
var indices : PoolIntArray = mdr_arr[ArrayMesh.ARRAY_INDEX]
for i in range(_handle_points.size()):
var ps : PoolIntArray = _handle_to_vertex_map[i]
if ps.size() == 0:
_handle_normals.push_back(Vector3())
continue
var handle_normal : Vector3 = Vector3()
for ind in range(ps.size()):
var n : Vector3 = Vector3()
for iind in range(indices.size()):
var indx : int = indices[iind]
if ind == iind:
var tri_start_ind : int = iind / 3
tri_start_ind *= 3
var p : Plane = Plane(vertices[tri_start_ind], vertices[tri_start_ind + 1], vertices[tri_start_ind + 2])
n += p.normal
handle_normal += n.normalized()
handle_normal /= ps.size()
_handle_normals.push_back(handle_normal.normalized())
func on_mesh_data_resource_changed(mdr : MeshDataResource) -> void:
if _mdr:
_mdr.disconnect("changed", self, "on_mdr_changed")