From 3b77bd48f9c63aebd5c8bc4a126d496f503c75a7 Mon Sep 17 00:00:00 2001
From: Jacques Lucke <jacques@blender.org>
Date: Tue, 12 Jan 2021 12:55:14 +0100
Subject: Geometry Nodes: new Align Rotation to Vector node

This adds a new Align Rotation to Vector node based on the mockup
in T83669.

Reviewers: HooglyBoogly, simonthommes

Differential Revision: https://developer.blender.org/D10081
---
 source/blender/makesdna/DNA_node_types.h | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'source/blender/makesdna')

diff --git a/source/blender/makesdna/DNA_node_types.h b/source/blender/makesdna/DNA_node_types.h
index 70084f52753..fd2c54e7653 100644
--- a/source/blender/makesdna/DNA_node_types.h
+++ b/source/blender/makesdna/DNA_node_types.h
@@ -1141,6 +1141,17 @@ typedef struct NodeGeometryRotatePoints {
   char _pad[3];
 } NodeGeometryRotatePoints;
 
+typedef struct NodeGeometryAlignRotationToVector {
+  /* GeometryNodeAlignRotationToVectorAxis */
+  uint8_t axis;
+
+  /* GeometryNodeAttributeInputMode */
+  uint8_t input_type_factor;
+  uint8_t input_type_vector;
+
+  char _pad[5];
+} NodeGeometryAlignRotationToVector;
+
 /* script node mode */
 #define NODE_SCRIPT_INTERNAL 0
 #define NODE_SCRIPT_EXTERNAL 1
@@ -1576,6 +1587,12 @@ typedef enum GeometryNodeRotatePointsSpace {
   GEO_NODE_ROTATE_POINTS_SPACE_POINT = 1,
 } GeometryNodeRotatePointsSpace;
 
+typedef enum GeometryNodeAlignRotationToVectorAxis {
+  GEO_NODE_ALIGN_ROTATION_TO_VECTOR_AXIS_X = 0,
+  GEO_NODE_ALIGN_ROTATION_TO_VECTOR_AXIS_Y = 1,
+  GEO_NODE_ALIGN_ROTATION_TO_VECTOR_AXIS_Z = 2,
+} GeometryNodeAlignRotationToVectorAxis;
+
 #ifdef __cplusplus
 }
 #endif
-- 
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