Rotation

tests/unit/rotation_visual_test.py

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+#!/usr/bin/env python3
+"""Visual test for rotation support - uses direct screenshot"""
+import mcrfpy
+from mcrfpy import automation
+import sys
+
+# Create test scene
+test_scene = mcrfpy.Scene("rotation_test")
+ui = test_scene.children
+
+# Create background
+bg = mcrfpy.Frame(pos=(0, 0), size=(800, 600), fill_color=mcrfpy.Color(40, 40, 50))
+ui.append(bg)
+
+# Row 1: Frames with different rotations
+# Frame at 0 degrees
+frame1 = mcrfpy.Frame(pos=(100, 100), size=(60, 60), fill_color=mcrfpy.Color(200, 50, 50))
+frame1.rotation = 0.0
+frame1.origin = (30, 30)  # Center origin
+ui.append(frame1)
+
+# Frame at 45 degrees
+frame2 = mcrfpy.Frame(pos=(250, 100), size=(60, 60), fill_color=mcrfpy.Color(50, 200, 50))
+frame2.rotation = 45.0
+frame2.origin = (30, 30)
+ui.append(frame2)
+
+# Frame at 90 degrees
+frame3 = mcrfpy.Frame(pos=(400, 100), size=(60, 60), fill_color=mcrfpy.Color(50, 50, 200))
+frame3.rotation = 90.0
+frame3.origin = (30, 30)
+ui.append(frame3)
+
+# Label for row 1
+label1 = mcrfpy.Caption(text="Frames: 0, 45, 90 degrees", pos=(100, 50))
+ui.append(label1)
+
+# Row 2: Captions with rotation
+caption1 = mcrfpy.Caption(text="Rotated Text", pos=(100, 250))
+caption1.rotation = 0.0
+ui.append(caption1)
+
+caption2 = mcrfpy.Caption(text="Rotated Text", pos=(300, 250))
+caption2.rotation = -15.0
+ui.append(caption2)
+
+caption3 = mcrfpy.Caption(text="Rotated Text", pos=(500, 250))
+caption3.rotation = 30.0
+ui.append(caption3)
+
+# Label for row 2
+label2 = mcrfpy.Caption(text="Captions: 0, -15, 30 degrees", pos=(100, 200))
+ui.append(label2)
+
+# Row 3: Circles (rotation with offset origin causes orbiting)
+circle1 = mcrfpy.Circle(center=(100, 400), radius=25, fill_color=mcrfpy.Color(200, 200, 50))
+circle1.rotation = 0.0
+ui.append(circle1)
+
+circle2 = mcrfpy.Circle(center=(250, 400), radius=25, fill_color=mcrfpy.Color(200, 50, 200))
+circle2.rotation = 45.0
+circle2.origin = (20, 0)  # Offset origin to show orbiting effect
+ui.append(circle2)
+
+circle3 = mcrfpy.Circle(center=(400, 400), radius=25, fill_color=mcrfpy.Color(50, 200, 200))
+circle3.rotation = 90.0
+circle3.origin = (20, 0)  # Same offset
+ui.append(circle3)
+
+# Label for row 3
+label3 = mcrfpy.Caption(text="Circles with offset origin: 0, 45, 90 degrees", pos=(100, 350))
+ui.append(label3)
+
+# Row 4: Lines with rotation
+line1 = mcrfpy.Line(start=(100, 500), end=(150, 500), thickness=3, color=mcrfpy.Color(255, 255, 255))
+line1.rotation = 0.0
+ui.append(line1)
+
+line2 = mcrfpy.Line(start=(250, 500), end=(300, 500), thickness=3, color=mcrfpy.Color(255, 200, 200))
+line2.rotation = 45.0
+line2.origin = (125, 500)  # Rotate around line center
+ui.append(line2)
+
+line3 = mcrfpy.Line(start=(400, 500), end=(450, 500), thickness=3, color=mcrfpy.Color(200, 255, 200))
+line3.rotation = -45.0
+line3.origin = (200, 500)
+ui.append(line3)
+
+# Label for row 4
+label4 = mcrfpy.Caption(text="Lines: 0, 45, -45 degrees", pos=(100, 470))
+ui.append(label4)
+
+# Arcs with rotation
+arc1 = mcrfpy.Arc(center=(600, 100), radius=40, start_angle=0, end_angle=90, thickness=5)
+arc1.rotation = 0.0
+ui.append(arc1)
+
+arc2 = mcrfpy.Arc(center=(700, 100), radius=40, start_angle=0, end_angle=90, thickness=5)
+arc2.rotation = 45.0
+ui.append(arc2)
+
+# Label for arcs
+label5 = mcrfpy.Caption(text="Arcs: 0, 45 degrees", pos=(550, 50))
+ui.append(label5)
+
+# Activate scene
+mcrfpy.current_scene = test_scene
+
+# Advance the game loop to render, then take screenshot
+mcrfpy.step(0.1)
+automation.screenshot("rotation_visual_test.png")
+print("Screenshot saved as rotation_visual_test.png")
+print("PASS")
+sys.exit(0)