add types
This commit is contained in:
Benjamin Collins
parent
ea6dabdd78
commit
e8e109a60c
22
NinjaBone.py
22
NinjaBone.py
@ -69,6 +69,7 @@ class NinjaBone: # {
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def setName(self, num):
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self.save()
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self.id = num
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self.name = 'bone_%03d' % num
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return None
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@ -145,19 +146,22 @@ class NinjaBone: # {
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self.multiplyLocal(tmp)
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return None
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def apply(self, vec3):
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vec3.append(1)
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def apply(self, vertex):
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print(vertex.pos)
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vec3 = [
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vertex.pos['x'],
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vertex.pos['y'],
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vertex.pos['z'],
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1
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]
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res = [0,0,0,0]
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for i in range(4):
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t = 0.0
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for j in range(4):
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t = t + (vec3[j] * self.worldMatrix[j][i])
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res[i] = t
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x = res[0] / res[3];
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y = res[1] / res[3];
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z = res[2] / res[3];
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vec3[0] = x
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vec3[1] = y
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vec3[2] = z
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vec3.pop()
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x = res[0] / res[3]
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y = res[1] / res[3]
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z = res[2] / res[3]
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vertex.setPosition(x, y, z)
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return None
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71
NinjaFace.py
Normal file
71
NinjaFace.py
Normal file
@ -0,0 +1,71 @@
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"""
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MIT License
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Copyright (c) 2020 Benjamin Collins (kion @ dashgl.com)
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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"""
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class NinjaFace:
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def __init__(self):
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self.mat_index = -1
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self.index = ( 0, 0, 0 )
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self.color = (
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{ 'r' : 255, 'g' : 255, 'b' : 255, 'a' : 255 },
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{ 'r' : 255, 'g' : 255, 'b' : 255, 'a' : 255 },
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{ 'r' : 255, 'g' : 255, 'b' : 255, 'a' : 255 }
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)
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self.norm = (
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{ 'x' : 0.0, 'y' : 0.0, 'z' : 0.0 },
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{ 'x' : 0.0, 'y' : 0.0, 'z' : 0.0 },
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{ 'x' : 0.0, 'y' : 0.0, 'z' : 0.0 }
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)
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self.diffuse_uv = (
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{ 'u' : 0.0, 'v' : 0.0 },
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{ 'u' : 0.0, 'v' : 0.0 },
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{ 'u' : 0.0, 'v' : 0.0 }
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)
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return None
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def setMatIndex(self, index):
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self.mat_index = index
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return None
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def setIndexes(self, a, b, c):
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self.index[0] = a
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self.index[1] = b
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self.index[2] = c
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return None
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def setNormals(self, a, b, c):
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self.norm[0] = a
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self.norm[1] = b
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self.norm[2] = c
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return None
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def setDiffuseUv(self, a, b, c):
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self.diffuse_uv[0] = a
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self.diffuse_uv[1] = b
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self.diffuse_uv[2] = c
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return None
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@ -25,6 +25,8 @@
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import os
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import struct
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from NinjaVertex import NinjaVertex
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from NinjaFace import NinjaFace
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from NinjaBone import NinjaBone
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class NinjaModel: # {
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@ -196,11 +198,11 @@ class NinjaModel: # {
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bytes = self.file.read(24)
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v = struct.unpack('ffffff', bytes)
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vertex = {
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'pos' : [ v[0], v[1], v[2] ],
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'norm' : [ v[3], v[4], v[5] ]
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}
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self.bone.apply(vertex['pos'])
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vertex = NinjaVertex()
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vertex.setPosition( v[0], v[1], v[2] )
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vertex.setNormal( v[3], v[4], v[5] )
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vertex.setSkinWeight(0, self.bone.id, 1.0)
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self.bone.apply(vertex)
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self.index_lookup[vertex_ofs] = len(self.vertex_list)
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vertex_ofs += 1
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self.vertex_list.append(vertex)
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@ -236,6 +238,20 @@ class NinjaModel: # {
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elif chunk_head == 0:
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print("Null Chunk")
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continue
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elif chunk_head >= 1 and chunk_head <= 5:
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print("Tiny Chunk Found!!!")
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if chunk_head == 1:
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print("Blend Alpha Adjust!!")
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elif chunk_head == 2:
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print("Mipmap adjust")
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elif chunk_head == 3:
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print("Specular exponent")
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elif chunk_head == 4:
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print("Save offset!!!")
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elif chunk_head == 5:
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print("Jumpt to offset!!!")
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elif chunk_head >= 17 and chunk_head <= 23:
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print("Chunk: Material")
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bytes = self.file.read(2)
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@ -308,8 +324,10 @@ class NinjaModel: # {
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for i in range (strip_count):
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print("Strip Start: 0x%08x" % self.file.tell())
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bytes = self.file.read(2)
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strip_len = struct.unpack('h', bytes)[0]
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print("Strip Count: %d" % strip_len)
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counter_clockwise = strip_len < 0
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strip_len = abs(strip_len)
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strip = []
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@ -364,9 +382,9 @@ class NinjaModel: # {
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b['index']
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),
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'norm' : (
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va['norm'],
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vb['norm'],
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vc['norm']
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va.norm,
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vb.norm,
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vc.norm
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),
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uv : (
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a['uv'],
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@ -381,7 +399,6 @@ class NinjaModel: # {
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print("Unknown Chunk Type %d" % chunk_head)
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print("Unknown Chunk Flag %d" % chunk_flag)
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print("Unknown File Position: 0x%08x" % self.file.tell())
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break
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#end While
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69
NinjaVertex.py
Normal file
69
NinjaVertex.py
Normal file
@ -0,0 +1,69 @@
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"""
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MIT License
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Copyright (c) 2020 Benjamin Collins (kion @ dashgl.com)
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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"""
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class NinjaVertex:
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def __init__(self):
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self.pos = {
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'x' : 0.0,
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'y' : 0.0,
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'z' : 0.0
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}
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self.norm = {
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'x' : 0.0,
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'y' : 0.0,
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'z' : 0.0
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}
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self.color = {
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'r' : 255,
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'g' : 255,
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'b' : 255,
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'a' : 255
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}
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self.skin_weight = [ 0, 0, 0, 0 ]
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self.skin_index = [ 0, 0, 0, 0 ]
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return None
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def setPosition(self, x, y, z):
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self.pos['x'] = x
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self.pos['y'] = y
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self.pos['z'] = z
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return None
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def setNormal(self, x, y, z):
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self.norm['x'] = x
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self.norm['y'] = y
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self.norm['z'] = z
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return None
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def setSkinWeight(self, n, index, weight):
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self.skin_weight[n] = weight;
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self.skin_index[n] = index
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return None
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