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==Directx 8 exporter update==

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update to the direct x exporter by Ben Omari
This commit is contained in:
Tom Musgrove
2006-03-29 06:22:43 +00:00
parent e8ce63fcf9
commit bb85e04a7e
1 changed files with 151 additions and 26 deletions
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177
release/scripts/DirectX8Exporter.py
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@@ -44,18 +44,21 @@ from Blender.BGL import *
import math
global mat_flip,index_list,space,bone_list,mat_dict
global anim,flip_norm,swap_zy,flip_z,speed,ticks
global anim,flip_norm,swap_zy,flip_z,speed,ticks,no_light,recalc_norm,Bl_norm
bone_list =[]
index_list = []
mat_dict = {}
space = 0;flip_z = 1;anim=0;swap_yz=0;flip_norm=0;speed=0;ticks= 25
Bl_norm = 1;recalc_norm = 0;no_light = 0
toggle_val = 0
toggle1_val = 0
toggle2_val = 0
toggle3_val = 1
toggle4_val = 0
toggle5_val = 1
toggle6_val = 0
toggle7_val = 0
anim_tick = Draw.Create(25)
@@ -78,8 +81,8 @@ def event(evt, val):
return
def button_event(evt):
global toggle_val,toggle1_val,toggle2_val,toggle3_val,toggle4_val
global flip_z,swap_yz,flip_norm,anim,ticks,speed
global toggle_val,toggle1_val,toggle2_val,toggle3_val,toggle4_val,toggle5_val,toggle6_val,toggle7_val
global flip_z,swap_yz,flip_norm,anim,ticks,speed,no_light,Bl_norm,recalc_norm
arg = __script__['arg']
if evt == 1:
toggle_val = 1 - toggle_val
@@ -101,6 +104,42 @@ def button_event(evt):
toggle4_val = 1 - toggle4_val
speed = toggle4_val
Draw.Redraw(1)
if evt == 10:
toggle5_val = 1 - toggle5_val
if toggle5_val==1:
toggle6_val = 0
toggle7_val = 0
else :
toggle6_val = 1
toggle7_val = 1
no_light = toggle7_val
recalc_norm = toggle6_val
Bl_norm = toggle5_val
Draw.Redraw(1)
if evt == 11:
toggle6_val = 1 - toggle6_val
if toggle6_val==1:
toggle5_val = 0
toggle7_val = 0
else :
toggle5_val = 1
toggle7_val = 1
no_light = toggle7_val
recalc_norm = toggle6_val
Bl_norm = toggle5_val
Draw.Redraw(1)
if evt == 12:
toggle7_val = 1 - toggle7_val
if toggle7_val==1:
toggle6_val = 0
toggle5_val = 0
else :
toggle6_val = 1
toggle5_val = 1
no_light = toggle7_val
recalc_norm = toggle6_val
Bl_norm = toggle5_val
Draw.Redraw(1)
if evt == 6:
ticks = anim_tick.val
if evt == 7:
@@ -115,7 +154,7 @@ def button_event(evt):
def draw():
global animsg,flipmsg,swapmsg,anim_tick
global flip_z,swap_yz,flip_norm,anim,ticks,speed
global flip_z,swap_yz,flip_norm,anim,ticks,speed,recalc_norm,Bl_norm,no_light
glClearColor(0.55,0.6,0.6,1)
glClear(BGL.GL_COLOR_BUFFER_BIT)
#external box
@@ -195,6 +234,18 @@ def draw():
spedmsg = ""
glRasterPos2i(100,215)
Draw.Text(spedmsg)
#------Blender Normals toggle----------------------------------------------------------------
Draw.Toggle("Bl.normals", 10, 20, 105, 75, 25, toggle5_val,"export normals as in Blender")
if toggle5_val :
Bl_norm = 1
#------Recalculute Normals toggle----------------------------------------------------------------
Draw.Toggle("recalc.no", 11, 120, 105, 75, 25, toggle6_val,"export recalculated normals")
if toggle6_val :
recalc_norm = 1
#------Recalculute Normals toggle----------------------------------------------------------------
Draw.Toggle("no smooth", 12, 220, 105, 75, 25, toggle7_val,"every vertex has the face normal,no smoothing")
if toggle7_val :
no_light = 1
#------Draw Button export----------------------------------------------------------------
exp_butt = Draw.Button("Export All",7,20, 155, 75, 30, "export all the scene objects")
sel_butt = Draw.Button("Export Sel",8,120, 155, 75, 30, "export the selected object")
@@ -312,11 +363,10 @@ class xExport:
self.writeChildObj(ch_ob)
self.closeBrackets()
self.file.write(" // End of the Object %s \n" % (ob.name))
##################################################################
def SelectObjs(self):
global space,chld_obj,ch_list,flip_z,swap_yz,speed
print "exporting..."
self.writeHeader()
def writeRootFrame(self):
global flip_z,swap_yz,speed
if speed:
self.writeAnimTicks()
if flip_z:
@@ -326,8 +376,14 @@ class xExport:
if swap_yz :
mat_rot = RotationMatrix(-90, 4, 'x')
mat_flip = mat_rot * mat_flip
self.writeArmFrames(mat_flip, "RootFrame")
self.writeArmFrames(mat_flip, "RootFrame")
##################################################################
def SelectObjs(self):
global space,chld_obj,ch_list,flip_z,swap_yz,speed
print "exporting..."
self.writeHeader()
self.writeRootFrame()
obj_list = self.analyzeScene()
space += 1
ch_list = []
@@ -394,6 +450,7 @@ class xExport:
def exportSelMesh(self):
print "exporting ..."
self.writeHeader()
self.writeRootFrame()
tex = []
obj = Object.GetSelected()[0]
mesh = obj.getData()
@@ -405,6 +462,7 @@ class xExport:
self.writeMeshTextureCoords(obj, mesh)
self.file.write(" }\n")
self.file.write("}\n")
self.file.write("}\n")
ip_list = obj.getIpo()
if ip_list != None :
self.file.write("AnimationSet {\n")
@@ -847,7 +905,8 @@ template SkinWeights {\n\
#MESH NORMALS
#***********************************************
def writeMeshNormals(self,name,mesh):
global flip_norm,flip_z
global flip_norm,flip_z,no_light,recalc_norm,Bl_norm
self.file.write(" MeshNormals {\n")
#VERTICES NUMBER
numvert = 0
@@ -860,19 +919,14 @@ template SkinWeights {\n\
else :
fl = 1
#VERTICES NORMAL
counter = 0
for face in mesh.faces:
counter += 1
for n in range(len(face.v)):
self.file.write(" %f; %f; %f;" % (
(round(face.v[n].no[0],6)*fl),(round(face.v[n].no[1],6)*fl),(round(face.v[n].no[2],6)*fl)))
if counter == numfaces :
if n == len(face.v)-1 :
self.file.write(";\n")
else :
self.file.write(",\n")
else :
self.file.write(",\n")
if Bl_norm:
self.writeBlenderNormals(mesh,fl)
if recalc_norm:
self.writeRecalcNormals(mesh,fl)
if no_light:
self.writeNoSmothing(mesh,fl)
if flip_z:
a3 = 0;b3 = 2;c3 = 1
@@ -902,7 +956,78 @@ template SkinWeights {\n\
self.file.write("4; %d, %d, %d, %d;,\n" % (counter + a4, counter + b4, counter + c4, counter + d4))
counter += 4
self.file.write("} //End of MeshNormals\n")
def writeBlenderNormals(self,mesh,fl):
numfaces=len(mesh.faces)
#VERTICES NORMAL
counter = 0
for face in mesh.faces:
counter += 1
for n in range(len(face.v)):
self.file.write(" %f; %f; %f;" % (
(round(face.v[n].no[0],6)*fl),(round(face.v[n].no[1],6)*fl),(round(face.v[n].no[2],6)*fl)))
if counter == numfaces :
if n == len(face.v)-1 :
self.file.write(";\n")
else :
self.file.write(",\n")
else :
self.file.write(",\n")
def writeRecalcNormals(self,mesh,fl):
numfaces=len(mesh.faces)
normal_list = {}
idx = 0
for vertex in mesh.verts:
v_norm = Vector([0, 0, 0])
normal_list[idx] = v_norm
idx += 1
for face in mesh.faces:
for verts in face.v:
if verts.index == vertex.index :
v_norm[0] += face.no[0]
v_norm[1] += face.no[1]
v_norm[2] += face.no[2]
v_norm.normalize()
counter = 0
for face in mesh.faces:
counter += 1
n = 0
for vert in face.v:
n += 1
norm = normal_list[vert.index]
self.file.write(" %f; %f; %f;" % (
(round(norm[0],6)*fl),(round(norm[1],6)*fl),(round(norm[2],6)*fl)))
if counter == numfaces :
if n == len(face.v) :
self.file.write(";\n")
else :
self.file.write(",\n")
else :
self.file.write(",\n")
def writeNoSmothing(self,mesh,fl):
numfaces=len(mesh.faces)
counter = 0
for face in mesh.faces:
counter += 1
n = 0
for n in range(len(face.v)):
n += 1
self.file.write(" %f; %f; %f;" % (
(round(face.no[0],6)*fl),(round(face.no[1],6)*fl),(round(face.no[2],6)*fl)))
if counter == numfaces :
if n == len(face.v) :
self.file.write(";\n")
else :
self.file.write(",\n")
else :
self.file.write(",\n")
#***********************************************
#MESH TEXTURE COORDS
#***********************************************