Support for character customization class
This commit is contained in:
Segey Lapin
179
proto2/characters/dna.gd
Normal file
179
proto2/characters/dna.gd
Normal file
@@ -0,0 +1,179 @@
|
||||
extends Reference
|
||||
class_name DNA
|
||||
|
||||
var min_point: Vector3 = Vector3()
|
||||
var max_point: Vector3 = Vector3()
|
||||
var min_normal: Vector3 = Vector3()
|
||||
var max_normal: Vector3 = Vector3()
|
||||
var maps : = {}
|
||||
var vert_indices : = {}
|
||||
var orig_body_mesh: ArrayMesh
|
||||
var meshes : = {}
|
||||
var clothes : = {}
|
||||
|
||||
|
||||
func get_modifier_list() -> Array:
|
||||
return maps.keys()
|
||||
|
||||
func add_mesh(part_name: String, mesh: ArrayMesh, v_indices: Dictionary):
|
||||
meshes[part_name] = {
|
||||
"orig_mesh": mesh,
|
||||
"same_indices": v_indices
|
||||
}
|
||||
func triangulate_uv(v0: Vector3, vs: PoolVector3Array, uvs: PoolVector2Array) -> Vector2:
|
||||
assert vs.size() == 3
|
||||
var d1: float = v0.distance_to(vs[0])
|
||||
var d2: float = v0.distance_to(vs[1])
|
||||
var d3: float = v0.distance_to(vs[2])
|
||||
var ln = max(d1, max(d2, d3))
|
||||
var v = Vector3(d1/ln, d2/ln, d3/ln)
|
||||
var midp : Vector2 = (uvs[0] + uvs[1] + uvs[2]) * 1.0 / 3.0
|
||||
var uv: Vector2 = midp.linear_interpolate(uvs[0], v.x) + midp.linear_interpolate(uvs[1], v.y) + midp.linear_interpolate(uvs[2], v.z)
|
||||
uv /= 3.0
|
||||
return uv
|
||||
|
||||
func _prepare_cloth(body_mesh: ArrayMesh, cloth_mesh: ArrayMesh) -> ArrayMesh:
|
||||
var arrays_cloth: Array = cloth_mesh.surface_get_arrays(0)
|
||||
if arrays_cloth[ArrayMesh.ARRAY_TEX_UV2] == null:
|
||||
var d: PoolVector2Array = PoolVector2Array()
|
||||
d.resize(arrays_cloth[ArrayMesh.ARRAY_VERTEX].size())
|
||||
assert d.size() > 0
|
||||
arrays_cloth[ArrayMesh.ARRAY_TEX_UV2] = d
|
||||
var arrays_body: Array = body_mesh.surface_get_arrays(0)
|
||||
var tmp: Dictionary = {}
|
||||
for vcloth in range(arrays_cloth[ArrayMesh.ARRAY_VERTEX].size()):
|
||||
for vbody in range(arrays_body[ArrayMesh.ARRAY_VERTEX].size()):
|
||||
var vc: Vector3 = arrays_cloth[ArrayMesh.ARRAY_VERTEX][vcloth]
|
||||
var vb: Vector3 = arrays_body[ArrayMesh.ARRAY_VERTEX][vbody]
|
||||
if vc.distance_to(vb) < 0.02:
|
||||
if tmp.has(vcloth):
|
||||
tmp[vcloth].push_back(vbody)
|
||||
else:
|
||||
tmp[vcloth] = [vbody]
|
||||
for k in tmp.keys():
|
||||
var vc: Vector3 = arrays_cloth[ArrayMesh.ARRAY_VERTEX][k]
|
||||
var res: Array = []
|
||||
for v in tmp[k]:
|
||||
var vb: Vector3 = arrays_body[ArrayMesh.ARRAY_VERTEX][v]
|
||||
var d1 = vc.distance_squared_to(vb)
|
||||
if res.size() >= 3:
|
||||
for mv in range(res.size()):
|
||||
var vb1: Vector3 = arrays_body[ArrayMesh.ARRAY_VERTEX][res[mv]]
|
||||
var d2 = vc.distance_squared_to(vb1)
|
||||
if d1 < d2 && !v in res:
|
||||
res[mv] = v
|
||||
else:
|
||||
if ! v in res:
|
||||
res.push_back(v)
|
||||
tmp[k] = res
|
||||
if res.size() == 3:
|
||||
var vtx: Vector3 = arrays_cloth[ArrayMesh.ARRAY_VERTEX][k]
|
||||
var bverts = PoolVector3Array()
|
||||
var buvs = PoolVector2Array()
|
||||
for e in res:
|
||||
var vb: Vector3 = arrays_body[ArrayMesh.ARRAY_VERTEX][e]
|
||||
var ub: Vector2 = arrays_body[ArrayMesh.ARRAY_TEX_UV][e]
|
||||
bverts.push_back(vb)
|
||||
buvs.push_back(ub)
|
||||
arrays_cloth[ArrayMesh.ARRAY_TEX_UV2][k] = triangulate_uv(vtx, bverts, buvs)
|
||||
var new_mesh : = ArrayMesh.new()
|
||||
new_mesh.add_surface_from_arrays(Mesh.PRIMITIVE_TRIANGLES, arrays_cloth)
|
||||
return new_mesh
|
||||
|
||||
func add_cloth_mesh(cloth_name: String, cloth_helper: String, mesh: ArrayMesh):
|
||||
var new_mesh = _prepare_cloth(meshes.body.orig_mesh, mesh)
|
||||
add_mesh(cloth_name, new_mesh, {})
|
||||
clothes[cloth_name] = {}
|
||||
clothes[cloth_name].helper = cloth_helper
|
||||
return new_mesh
|
||||
func add_body_mesh(mesh: ArrayMesh, same_indices: Dictionary):
|
||||
add_mesh("body", mesh, same_indices)
|
||||
|
||||
func modify_mesh(orig_mesh: ArrayMesh, v_indices: Dictionary) -> ArrayMesh:
|
||||
for k in maps.keys():
|
||||
maps[k].image.lock()
|
||||
maps[k].image_normal.lock()
|
||||
var surf : = 0
|
||||
var mod_mesh = ArrayMesh.new()
|
||||
var mrect: Rect2
|
||||
for k in maps.keys():
|
||||
if maps[k].value > 0.0001:
|
||||
if mrect:
|
||||
mrect = mrect.merge(maps[k].rect)
|
||||
else:
|
||||
mrect = maps[k].rect
|
||||
for surface in range(orig_mesh.get_surface_count()):
|
||||
var arrays: Array = orig_mesh.surface_get_arrays(surface)
|
||||
var uv_index: int = ArrayMesh.ARRAY_TEX_UV
|
||||
if arrays[ArrayMesh.ARRAY_TEX_UV2] && arrays[ArrayMesh.ARRAY_TEX_UV2].size() > 0:
|
||||
uv_index = ArrayMesh.ARRAY_TEX_UV2
|
||||
for index in range(arrays[ArrayMesh.ARRAY_VERTEX].size()):
|
||||
var v: Vector3 = arrays[ArrayMesh.ARRAY_VERTEX][index]
|
||||
var n: Vector3 = arrays[ArrayMesh.ARRAY_NORMAL][index]
|
||||
var uv: Vector2 = arrays[uv_index][index]
|
||||
if !mrect.has_point(uv):
|
||||
continue
|
||||
var diff : = Vector3()
|
||||
var diffn : = Vector3()
|
||||
for k in maps.keys():
|
||||
if !maps[k].rect.has_point(uv) || abs(maps[k].value) < 0.0001:
|
||||
continue
|
||||
var pos: Vector2 = Vector2(uv.x * maps[k].width, uv.y * maps[k].height)
|
||||
var offset: Color = maps[k].image.get_pixelv(pos)
|
||||
var offsetn: Color = maps[k].image_normal.get_pixelv(pos)
|
||||
var pdiff: Vector3 = Vector3(offset.r, offset.g, offset.b)
|
||||
var ndiff: Vector3 = Vector3(offsetn.r, offsetn.g, offsetn.b)
|
||||
for u in range(2):
|
||||
diff[u] = range_lerp(pdiff[u], 0.0, 1.0, min_point[u], max_point[u]) * maps[k].value
|
||||
diffn[u] = range_lerp(ndiff[u], 0.0, 1.0, min_normal[u], max_normal[u]) * maps[k].value
|
||||
if abs(diff[u]) < 0.0001:
|
||||
diff[u] = 0
|
||||
v -= diff
|
||||
n -= diffn
|
||||
arrays[ArrayMesh.ARRAY_VERTEX][index] = v
|
||||
arrays[ArrayMesh.ARRAY_NORMAL][index] = n.normalized()
|
||||
for v in v_indices.keys():
|
||||
if v_indices[v].size() <= 1:
|
||||
continue
|
||||
var vx: Vector3 = arrays[ArrayMesh.ARRAY_VERTEX][v_indices[v][0]]
|
||||
for idx in range(1, v_indices[v].size()):
|
||||
vx = vx.linear_interpolate(arrays[ArrayMesh.ARRAY_VERTEX][v_indices[v][idx]], 0.5)
|
||||
for idx in v_indices[v]:
|
||||
arrays[ArrayMesh.ARRAY_VERTEX][idx] = vx
|
||||
|
||||
mod_mesh.add_surface_from_arrays(ArrayMesh.PRIMITIVE_TRIANGLES, arrays)
|
||||
if orig_mesh.surface_get_material(surface):
|
||||
mod_mesh.surface_set_material(surface, orig_mesh.surface_get_material(surface).duplicate(true))
|
||||
surf += 1
|
||||
for k in maps.keys():
|
||||
maps[k].image.unlock()
|
||||
maps[k].image_normal.unlock()
|
||||
return mod_mesh
|
||||
func modify_part(part_name) -> ArrayMesh:
|
||||
var mesh = meshes[part_name].orig_mesh
|
||||
var indices = meshes[part_name].same_indices
|
||||
return modify_mesh(mesh, indices)
|
||||
func set_modifier_value(modifier: String, value: float):
|
||||
maps[modifier].value = value
|
||||
func _init(path: String):
|
||||
var fd = File.new()
|
||||
fd.open(path, File.READ)
|
||||
min_point = fd.get_var()
|
||||
max_point = fd.get_var()
|
||||
min_normal = fd.get_var()
|
||||
max_normal = fd.get_var()
|
||||
maps = fd.get_var()
|
||||
print(maps.keys())
|
||||
vert_indices = fd.get_var()
|
||||
fd.close()
|
||||
print("min: ", min_point, " max: ", max_point)
|
||||
for k in maps.keys():
|
||||
print(k, ": ", maps[k].rect)
|
||||
for k in maps.keys():
|
||||
maps[k].image_normal = Image.new()
|
||||
var normal_data = maps[k].image_normal_data.decompress(maps[k].image_normal_size, File.COMPRESSION_FASTLZ)
|
||||
var data = maps[k].image_data.decompress(maps[k].image_size, File.COMPRESSION_FASTLZ)
|
||||
maps[k].image_normal.create_from_data(maps[k].width, maps[k].height, false, maps[k].format, normal_data)
|
||||
maps[k].image = Image.new()
|
||||
maps[k].image.create_from_data(maps[k].width, maps[k].height, false, maps[k].format, data)
|
||||
maps[k].value = 0.0
|
||||
@@ -20,6 +20,11 @@ _global_script_classes=[ {
|
||||
"path": "res://ai/ball_game_ai3d.gd"
|
||||
}, {
|
||||
"base": "Reference",
|
||||
"class": "DNA",
|
||||
"language": "GDScript",
|
||||
"path": "res://characters/dna.gd"
|
||||
}, {
|
||||
"base": "Reference",
|
||||
"class": "GridRule",
|
||||
"language": "GDScript",
|
||||
"path": "res://growth_rules/grid.gd"
|
||||
@@ -52,6 +57,7 @@ _global_script_classes=[ {
|
||||
_global_script_class_icons={
|
||||
"BallGameAI": "",
|
||||
"BallGameAI3D": "",
|
||||
"DNA": "",
|
||||
"GridRule": "",
|
||||
"Item": "",
|
||||
"Quest": "",
|
||||
|
||||
Reference in New Issue
Block a user