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Diffstat (limited to 'intern/cycles/util/util_color.h')
-rw-r--r--intern/cycles/util/util_color.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/intern/cycles/util/util_color.h b/intern/cycles/util/util_color.h
index 1b493d0ed5e..203c0b289f6 100644
--- a/intern/cycles/util/util_color.h
+++ b/intern/cycles/util/util_color.h
@@ -277,16 +277,16 @@ ccl_device float4 color_srgb_to_linear_v4(float4 c)
ccl_device float3 color_highlight_compress(float3 color, float3 *variance)
{
- color += make_float3(1.0f, 1.0f, 1.0f);
+ color += one_float3();
if (variance) {
- *variance *= sqr3(make_float3(1.0f, 1.0f, 1.0f) / color);
+ *variance *= sqr3(one_float3() / color);
}
return log3(color);
}
ccl_device float3 color_highlight_uncompress(float3 color)
{
- return exp3(color) - make_float3(1.0f, 1.0f, 1.0f);
+ return exp3(color) - one_float3();
}
CCL_NAMESPACE_END