Relintai/broken_seals
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Apply seams should properly work now in every cases (hopefully).

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Relintai 2022-01-19 23:34:04 +01:00
parent 9daff0f907
commit 2d88f4d6b4
2 changed files with 8 additions and 9 deletions
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15
game/addons/mesh_data_resource_editor/utilities/mdred_mesh_utils.gd
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@ -1005,6 +1005,8 @@ static func apply_seam(mdr : MeshDataResource) -> void:
var vertices : PoolVector3Array = arrays[ArrayMesh.ARRAY_VERTEX] var vertices : PoolVector3Array = arrays[ArrayMesh.ARRAY_VERTEX]
var indices : PoolIntArray = arrays[ArrayMesh.ARRAY_INDEX] var indices : PoolIntArray = arrays[ArrayMesh.ARRAY_INDEX]
var new_indices : PoolIntArray = PoolIntArray()
new_indices.append_array(indices)
var seams : PoolIntArray = mdr.seams var seams : PoolIntArray = mdr.seams
@ -1062,7 +1064,6 @@ static func apply_seam(mdr : MeshDataResource) -> void:
tri.processed = true tri.processed = true
if tri.both_sides_need_cut(): if tri.both_sides_need_cut():
duplicate_verts_indices.push_back(tri.orig_index)
triangle_arrays.push_back([ tri ]) triangle_arrays.push_back([ tri ])
continue continue
@ -1105,19 +1106,15 @@ static func apply_seam(mdr : MeshDataResource) -> void:
# Skip processing the first strip, so we don't create unused verts # Skip processing the first strip, so we don't create unused verts
for tind in range(1, triangle_arrays.size()): for tind in range(1, triangle_arrays.size()):
var tris : Array = triangle_arrays[tind] var tris : Array = triangle_arrays[tind]
duplicate_verts_indices.push_back(tris[0].orig_index) duplicate_verts_indices.push_back(tris[0].orig_index)
#print(tris)
for tri in tris: for tri in tris:
indices[tri.index_index] = new_vert_size new_indices[tri.index_index] = new_vert_size
new_vert_size += 1 new_vert_size += 1
#print("----") arrays[ArrayMesh.ARRAY_INDEX] = new_indices
arrays[ArrayMesh.ARRAY_INDEX] = indices
mdr.array = seam_apply_duplicate_vertices(arrays, duplicate_verts_indices) mdr.array = seam_apply_duplicate_vertices(arrays, duplicate_verts_indices)

2
game/test_mdr/Spatial.tscn
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@ -3,7 +3,9 @@
[ext_resource path="res://modules/planets/test_planet/voxel_library/textures/grass_mossy_albedo.png" type="Texture" id=1] [ext_resource path="res://modules/planets/test_planet/voxel_library/textures/grass_mossy_albedo.png" type="Texture" id=1]
[sub_resource type="MeshDataResource" id=1] [sub_resource type="MeshDataResource" id=1]
array = [ PoolVector3Array( -0.5, -0.5, 0.5, -0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, -0.5, 0.5, -0.5, -0.5, -0.5, 0.5, 0.5, -0.5, -0.5, 0.5, -0.5, 0.5, -0.5, -0.5, -0.5, 0.5, 0.5, -0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, -0.5, -0.5, 0.5, -0.5, -0.5, 0.5, -0.5 ), PoolVector3Array( 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, -1, 0, 0, -1, 0, 0, -1, 0, 0, -1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, -1, 0, 0, -1, 0, 0, -1 ), null, null, PoolVector2Array( 0.253049, 0.336022, 0.253049, 0.00806455, 0.5, 0.00806452, 0.5, 0.336022, 0.253049, 0.663978, 0.5, 0.991935, 0.253049, 0.991935, 0.5, 0.663978, 0.00609756, 0.336022, 0.993902, 0.336021, 0.746951, 0.336021, 0.746951, 0.663978, 0.00609758, 0.663979, 0.993902, 0.663978 ), null, null, null, PoolIntArray( 0, 1, 2, 2, 3, 0, 4, 5, 6, 4, 7, 5, 3, 10, 11, 11, 7, 3, 0, 12, 8, 0, 4, 12, 9, 13, 11, 11, 10, 9, 0, 7, 4, 0, 3, 7 ) ]
aabb = AABB( -0.5, -0.5, -0.5, 1, 1, 1 ) aabb = AABB( -0.5, -0.5, -0.5, 1, 1, 1 )
seams = PoolIntArray( 1, 6, 4, 6, 0, 1, 1, 2, 5, 6, 2, 3, 5, 7 )
[sub_resource type="SpatialMaterial" id=2] [sub_resource type="SpatialMaterial" id=2]
albedo_texture = ExtResource( 1 ) albedo_texture = ExtResource( 1 )