*** empty log message ***

1 files changed, 18 insertions, 0 deletions

diff --git a/src/lua5/im_convert.lua b/src/lua5/im_convert.lua
new file mode 100644
index 0000000..231bdb5
--- /dev/null
+++ b/src/lua5/im_convert.lua
@@ -0,0 +1,18 @@
+ 
+function im.ConvertDataTypeNew(src_image, data_type, cpx2real, gamma, abssolute, cast_mode)
+  local dst_image = im.ImageCreateBased(src_image, nil, nil, nil, data_type)
+  return im.ConvertDataType(src_image, dst_image, cpx2real, gamma, abssolute, cast_mode), dst_image
+end
+
+function im.ConvertColorSpaceNew(src_image, color_space, has_alpha)
+  local dst_image = im.ImageCreateBased(src_image, nil, nil, color_space)
+  if (has_alpha) then dst_image:AddAlpha() end
+  return im.ConvertColorSpace(src_image, dst_image), dst_image
+end
+
+function im.ConvertToBitmapNew(src_image, color_space, has_alpha, cpx2real, gamma, abssolute, cast_mode)
+  if (not color_space) then color_space = im.ColorModeToBitmap(src_image:ColorSpace()) end
+  local dst_image = im.ImageCreateBased(src_image, nil, nil, color_space)
+  if (has_alpha) then dst_image:AddAlpha() end
+  return im.ConvertToBitmap(src_image, dst_image, cpx2real, gamma, abssolute, cast_mode), dst_image
+end