2022/1/17

材质节点错乱

修改前：

  mt.diffuse_map.map1.map1.sourceA.fileName = Diffuse
  mt.diffuse_map.map1.sourceA.sourceA.map.sourceB.fileName = Opacity
  local dm = mt.diffuse_map.map1.sourceA.sourceA.map.sourceA.coords
  local am = mt.diffuse_map.map1.sourceA.sourceA.map.sourceB.coords
  am.U_Offset =dm.U_Offset = 法线U
  am.U_Offset =dm.V_Offset = 法线V
  am.U_Offset =dm.U_Tiling = 法线U*贴图密度
  am.U_Offset =dm.V_Tiling = 法线V*贴图密度
  am.U_Offset =dm.W_angle = 法线角度
   if 贴图对比度 <=1 then
   (
    mt.diffuse_map.map1.sourceA.sourceA.contrast = (贴图对比度-1)*100
    mt.diffuse_map.map1.sourceA.sourceA.contrast = (贴图对比度-1)*100
   ) else
   (
    mt.diffuse_map.map1.sourceA.sourceA.contrast = (贴图对比度-1)*50
    mt.diffuse_map.map1.sourceA.sourceA.contrast = (贴图对比度-1)*50
   )
  if 贴图亮度 <=1 then
  (
     mt.diffuse_map.map1.sourceA.sourceA.brightness = (贴图亮度-1)*100
  ) else
  (
     mt.diffuse_map.map1.sourceA.sourceA.brightness = (贴图亮度-1)*50
  )
  mt.texmap_diffuse.mixAmount = 混合度
  mt.diffuse_map.map1.sourceA.sourceB.map1.sourceB.color = 贴图叠加颜色
  mt.diffuse_map.map2.map2.color = 印花颜色
  mt.diffuse_map.map2.map1.color = 颜色
  local c = 印花不透明度*255
  mt.texmap_opacity.map2.color = (color c c c)
  c = 纱不透明度*255
  mt.texmap_opacity.map1.color = (color c c c)

修改后：

 local mt = makeMt mtName
  mt.texmap_diffuse.map1.map1.sourceA.map.fileName = Diffuse
  mt.texmap_diffuse.mask.fileName = Opacity
  local dm = mt.diffuse_map.map1.map1.sourceA.map.coords
  local am =  mt.diffuse_map.mask.coords
  am.U_Offset =dm.U_Offset = 法线U
  am.U_Offset =dm.V_Offset = 法线V
  am.U_Offset =dm.U_Tiling = 法线U*贴图密度
  am.U_Offset =dm.V_Tiling = 法线V*贴图密度
  am.U_Offset =dm.W_angle = 法线角度
  --贴图亮度映射优化
  mt.texmap_diffuse.map1.map1.sourceA.lightnessMode = 1
  mt.texmap_diffuse.map1.map1.SourceA.gainRGB = 贴图亮度*100.0
  --贴图对比度映射优化
        if 贴图对比度 >=1 then
   (
    mt.texmap_diffuse.map1.map1.SourceA.gammaRGB = 1-(贴图对比度-1)*0.8
   ) else if (贴图对比度 <1 and  贴图对比度 >0.1 ) then
   (
    mt.texmap_diffuse.map1.map1.SourceA.gammaRGB = 1+(1-贴图对比度)*5
   ) else if 贴图对比度 <=0.1 then(
       mt.texmap_diffuse.map1.map1.SourceA.gammaRGB = 15
   )
  mt.texmap_diffuse.map1.mixAmount = 混合度*100
  mt.texmap_diffuse.map1.map2.color = 颜色
  local y = (1-粗糙度)*255
  mt.Reflection = (color y y y)
  mt.texmap_diffuse.map1.map1.sourceB.color = 贴图叠加颜色
  mt.texmap_diffuse.map2.color = 印花颜色
  local c = (印花不透明度*255)-20
  mt.texmap_opacity.map2.color = (color c c c)
  local c = (纱不透明度*255)-20
  mt.texmap_opacity.map1.color = (color c c c)
    )