initial commit

assets/blender/scripts/drivers.py

@@ -0,0 +1,61 @@
+import bpy
+from math import radians, pi
+
+def clamp_angle_deg(angle, min_angle_deg, max_angle_deg):
+    min_angle = radians(min_angle_deg)
+    max_angle = radians(max_angle_deg)
+    if angle < min_angle:
+        angle = min_angle
+    if angle > max_angle:
+        angle = max_angle
+    return angle
+def angle_to_linear(angle, divider):
+    if angle < 0.0:
+        return angle / divider
+    else:
+        return 0.0
+def angle_to_linear_x(bone, angle):
+    skel = bpy.data.objects["skeleton"]
+    left_base = "ctrl_base_upperleg.L.001"
+    right_base = "ctrl_base_upperleg.R.001"
+    base = ""
+    if base == "":
+        for e in ["_R", ".R"]:
+            if bone.name.endswith(e):
+                base = right_base
+                break
+    if base == "":
+        for e in ["_L", ".L"]:
+            if bone.name.endswith(e):
+                base = left_base
+                break
+    if base == "":
+        for e in ["_R.", ".R."]:
+            if bone.name.find(e) >= 0:
+                base = right_base
+                break
+    if base == "":
+        for e in ["_L.", ".L."]:
+            if bone.name.find(e) >= 0:
+                base = left_base
+                break
+    mul = skel.pose.bones[base]["to_linear_x_base"]
+    offset = skel.pose.bones[base]["angle_offset"]
+#    print("bone: ", bone.name, "base: ", base, "mul: ", mul)
+#    print("angle: ", angle, " angle_offset: ", offset, " angle_sum: ", angle + offset)
+    print("offset: ", mul * (angle + offset), "bone: ", base, "angle: ", angle)
+    return (angle + offset) * mul
+def extra_linear(angle, offset):
+    ret = 0.0
+    offt = offset * angle * 2.0 / -radians(-90)
+    if angle * 2.0 < -radians(65):
+        if angle * 2.0 > -radians(65):
+            ret += offset
+        else:
+            ret += offt
+    return ret
+
+bpy.app.driver_namespace["clamp_angle_deg"] = clamp_angle_deg
+bpy.app.driver_namespace["angle_to_linear"] = angle_to_linear
+bpy.app.driver_namespace["extra_linear"] = extra_linear
+bpy.app.driver_namespace["angle_to_linear_x"] = angle_to_linear_x