diff options
| author | Charlie Jolly <charlie> | 2021-09-30 21:05:08 +0300 |
|---|---|---|
| committer | Charlie Jolly <mistajolly@gmail.com> | 2021-09-30 21:24:40 +0300 |
| commit | be70827e6f62763d524f00652f61da6fc86e2714 (patch) | |
| tree | 72a673c31ac82ea03a18d126bb17d70ad5955690 /intern/cycles/blender/blender_shader.cpp | |
| parent | 827e30bd1512f6917307195ccc934b57623f0f8b (diff) | |
Nodes: Add Float Curve for GN and Shader nodes.
Replacement for float curve in legacy Attribute Curve Map node.
Float Curve defaults to [0.0-1.0] range.
Reviewed By: JacquesLucke, brecht
Differential Revision: https://developer.blender.org/D12683
Diffstat (limited to 'intern/cycles/blender/blender_shader.cpp')
| -rw-r--r-- | intern/cycles/blender/blender_shader.cpp | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/intern/cycles/blender/blender_shader.cpp b/intern/cycles/blender/blender_shader.cpp index 8c4f789ffd0..0b8aea15d6c 100644 --- a/intern/cycles/blender/blender_shader.cpp +++ b/intern/cycles/blender/blender_shader.cpp @@ -279,7 +279,7 @@ static ShaderNode *add_node(Scene *scene, array<float3> curve_mapping_curves; float min_x, max_x; curvemapping_color_to_array(mapping, curve_mapping_curves, RAMP_TABLE_SIZE, true); - curvemapping_minmax(mapping, true, &min_x, &max_x); + curvemapping_minmax(mapping, 4, &min_x, &max_x); curves->set_min_x(min_x); curves->set_max_x(max_x); curves->set_curves(curve_mapping_curves); @@ -292,12 +292,25 @@ static ShaderNode *add_node(Scene *scene, array<float3> curve_mapping_curves; float min_x, max_x; curvemapping_color_to_array(mapping, curve_mapping_curves, RAMP_TABLE_SIZE, false); - curvemapping_minmax(mapping, false, &min_x, &max_x); + curvemapping_minmax(mapping, 3, &min_x, &max_x); curves->set_min_x(min_x); curves->set_max_x(max_x); curves->set_curves(curve_mapping_curves); node = curves; } + else if (b_node.is_a(&RNA_ShaderNodeFloatCurve)) { + BL::ShaderNodeFloatCurve b_curve_node(b_node); + BL::CurveMapping mapping(b_curve_node.mapping()); + FloatCurveNode *curve = graph->create_node<FloatCurveNode>(); + array<float> curve_mapping_curve; + float min_x, max_x; + curvemapping_float_to_array(mapping, curve_mapping_curve, RAMP_TABLE_SIZE); + curvemapping_minmax(mapping, 1, &min_x, &max_x); + curve->set_min_x(min_x); + curve->set_max_x(max_x); + curve->set_curve(curve_mapping_curve); + node = curve; + } else if (b_node.is_a(&RNA_ShaderNodeValToRGB)) { RGBRampNode *ramp = graph->create_node<RGBRampNode>(); BL::ShaderNodeValToRGB b_ramp_node(b_node); |