X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=blender%2Fio_mspgl%2Futil.py;h=6e8ec7746bde7c41b5c4791dfca602d7dd65503b;hp=7e932df382791007e3151beff6d4cc41bf5301ad;hb=5be6340cbd5da619db56e1658da56840fcfd6293;hpb=e891021affc89a329d65b526744ebd38589cae32

diff --git a/blender/io_mspgl/util.py b/blender/io_mspgl/util.py
index 7e932df3..6e8ec774 100644
--- a/blender/io_mspgl/util.py
+++ b/blender/io_mspgl/util.py
@@ -1,5 +1,3 @@
-import os
-
 class Progress:
 	def __init__(self, context):
 		self.task = ""
@@ -52,9 +50,14 @@ class Progress:
 			self.last = value
 
 
-def image_name(img):
-	fp = img.filepath
-	if fp:
-		return os.path.split(fp)[1]
+def linear_to_srgb(l):
+	if l<0.0031308:
+		return 12.92*l
+	else:
+		return 1.055*(l**(1/2.4))-0.055
+
+def get_colormap(srgb):
+	if srgb:
+		return linear_to_srgb
 	else:
-		return img.name
+		return lambda x: x