Support Blender 4.0

addon/app.py

@@ -1,5 +1,5 @@
 '''
-    Copyright (C) 2021 - 2023 Akaneyu
+    Copyright (C) 2021 - 2024 Akaneyu
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -152,22 +152,23 @@ def draw_handler():
             or area_session.layer_rotating \
             or area_session.layer_scaling:
 
-        info_text = "LMB: Perform\n" \
+        info_text = "LMB: Perform   " \
             + "RMB: Cancel"
 
-    area_height = context.area.height
+    area_width = context.area.width
 
     # info text
     if info_text:
-        blf.enable(0, blf.WORD_WRAP)
-        blf.word_wrap(0, 100)
+        ui_scale = context.preferences.system.ui_scale
 
-        blf.position(0, 30, area_height - 70, 0)
-        blf.size(0, 14, 72)
+        session.ui_renderer.render_info_box((0, 0), (area_width, 20 * ui_scale))
+
+        blf.position(0, 8 * ui_scale, 6 * ui_scale, 0)
+        blf.size(0, 11 * ui_scale) if bpy.app.version >= (3, 6) \
+                else blf.size(0, 11 * ui_scale, 72)
+        blf.color(0, 0.7, 0.7, 0.7, 1.0)
         blf.draw(0, info_text)
 
-        blf.disable(0, blf.WORD_WRAP)
-
 def get_curve_node():
     node_group = bpy.data.node_groups.get('imageeditorplus')
     if not node_group:
@@ -392,7 +393,7 @@ def apply_layer_transform(img, rot, scale):
 
     buff, width, height = session.ui_renderer.render_image_offscreen(img, rot, scale)
 
-    pixels = np.reshape(buff, (height, width, 4)).astype(np.float32) / 255.0
+    pixels = np.array([[pixel for pixel in row] for row in buff], np.float32) / 255.0
 
     # gamma correction
     utils.convert_colorspace(pixels, 'Linear',