diff options
author | OmarSquircleArt <omar.squircleart@gmail.com> | 2019-08-14 11:53:19 +0300 |
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committer | OmarSquircleArt <omar.squircleart@gmail.com> | 2019-08-14 11:53:19 +0300 |
commit | 7a7eadaf7f6be4008f49a83d76c5a6d5a6294f14 (patch) | |
tree | 8a064999db636d7c8c49f41156fd526193cee658 /source/blender/makesrna/intern/rna_nodetree.c | |
parent | c9acc5faad08422e07be59fc160a028a45b7440c (diff) |
Shading: Add a clamp option to the Map Range node.
If the option is enabled, the output is clamped to the target range.
The target range is [To Min, To Max]. The option is enabled by default.
The clamp option is implemented in EEVEE by linking to the `clamp_value`
GLSL function. And it is implemented in Cycles using a graph expand
function.
Reviewers: brecht, JacquesLucke
Differential Revision: https://developer.blender.org/D5477
Diffstat (limited to 'source/blender/makesrna/intern/rna_nodetree.c')
-rw-r--r-- | source/blender/makesrna/intern/rna_nodetree.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_nodetree.c b/source/blender/makesrna/intern/rna_nodetree.c index b28403bf28c..347be6b8a72 100644 --- a/source/blender/makesrna/intern/rna_nodetree.c +++ b/source/blender/makesrna/intern/rna_nodetree.c @@ -3834,6 +3834,16 @@ static void def_frame(StructRNA *srna) RNA_def_property_update(prop, NC_NODE | ND_DISPLAY, NULL); } +static void def_map_range(StructRNA *srna) +{ + PropertyRNA *prop; + + prop = RNA_def_property(srna, "clamp", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "custom1", 1); + RNA_def_property_ui_text(prop, "Clamp", "Clamp the result to the target range [To Min, To Max]"); + RNA_def_property_update(prop, NC_NODE | NA_EDITED, "rna_Node_update"); +} + static void def_math(StructRNA *srna) { PropertyRNA *prop; |