192 lines
7.3 KiB
Python
192 lines
7.3 KiB
Python
#!/usr/bin/env python3
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"""Test scene transitions to verify implementation and demonstrate usage."""
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import mcrfpy
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import sys
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import time
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red_scene, blue_scene, green_scene, menu_scene = None, None, None, None # global scoping
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def create_test_scenes():
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"""Create several test scenes with different colored backgrounds."""
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global red_scene, blue_scene, green_scene, menu_scene
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# Scene 1: Red background
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red_scene = mcrfpy.Scene("red_scene")
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ui1 = red_scene.children
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bg1 = mcrfpy.Frame(pos=(0, 0), size=(1024, 768), fill_color=mcrfpy.Color(255, 0, 0, 255))
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label1 = mcrfpy.Caption(pos=(512, 384), text="RED SCENE", font=mcrfpy.default_font)
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label1.fill_color = mcrfpy.Color(255, 255, 255, 255)
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ui1.append(bg1)
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ui1.append(label1)
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# Scene 2: Blue background
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blue_scene = mcrfpy.Scene("blue_scene")
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ui2 = blue_scene.children
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bg2 = mcrfpy.Frame(pos=(0, 0), size=(1024, 768), fill_color=mcrfpy.Color(0, 0, 255, 255))
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label2 = mcrfpy.Caption(pos=(512, 384), text="BLUE SCENE", font=mcrfpy.default_font)
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label2.fill_color = mcrfpy.Color(255, 255, 255, 255)
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ui2.append(bg2)
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ui2.append(label2)
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# Scene 3: Green background
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green_scene = mcrfpy.Scene("green_scene")
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ui3 = green_scene.children
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bg3 = mcrfpy.Frame(pos=(0, 0), size=(1024, 768), fill_color=mcrfpy.Color(0, 255, 0, 255))
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label3 = mcrfpy.Caption(pos=(512, 384), text="GREEN SCENE", font=mcrfpy.default_font)
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label3.fill_color = mcrfpy.Color(0, 0, 0, 255) # Black text on green
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ui3.append(bg3)
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ui3.append(label3)
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# Scene 4: Menu scene with buttons
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menu_scene = mcrfpy.Scene("menu_scene")
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ui4 = menu_scene.children
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bg4 = mcrfpy.Frame(pos=(0, 0), size=(1024, 768), fill_color=mcrfpy.Color(50, 50, 50, 255))
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title = mcrfpy.Caption(pos=(512, 100), text="SCENE TRANSITION DEMO", font=mcrfpy.default_font)
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title.fill_color = mcrfpy.Color(255, 255, 255, 255)
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ui4.append(bg4)
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ui4.append(title)
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# Add instruction text
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instructions = mcrfpy.Caption(pos=(512, 200), text="Press keys 1-6 for different transitions", font=mcrfpy.default_font)
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instructions.fill_color = mcrfpy.Color(200, 200, 200, 255)
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ui4.append(instructions)
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controls = mcrfpy.Caption(pos=(512, 250), text="1: Fade | 2: Slide Left | 3: Slide Right | 4: Slide Up | 5: Slide Down | 6: Instant", font=mcrfpy.default_font)
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controls.fill_color = mcrfpy.Color(150, 150, 150, 255)
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ui4.append(controls)
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scene_info = mcrfpy.Caption(pos=(512, 300), text="R: Red Scene | B: Blue Scene | G: Green Scene | M: Menu", font=mcrfpy.default_font)
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scene_info.fill_color = mcrfpy.Color(150, 150, 150, 255)
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ui4.append(scene_info)
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print("Created test scenes: red_scene, blue_scene, green_scene, menu_scene")
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# Track current transition type
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current_transition = mcrfpy.Transition.FADE
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transition_duration = 1.0
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def handle_key(key, action):
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"""Handle keyboard input for scene transitions."""
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global current_transition, transition_duration
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if action != "start":
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return
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current_scene = (mcrfpy.current_scene.name if mcrfpy.current_scene else None)
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# Number keys set transition type
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keyselections = {
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"Num1": mcrfpy.Transition.FADE,
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"Num2": mcrfpy.Transition.SLIDE_LEFT,
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"Num3": mcrfpy.Transition.SLIDE_RIGHT,
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"Num4": mcrfpy.Transition.SLIDE_UP,
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"Num5": mcrfpy.Transition.SLIDE_DOWN,
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"Num6": mcrfpy.Transition.NONE
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}
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if key in keyselections:
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current_transition = keyselections[key]
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print(f"Transition set to: {current_transition}")
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#if key == "Num1":
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# current_transition = "fade"
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# print("Transition set to: fade")
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#elif key == "Num2":
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# current_transition = "slide_left"
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# print("Transition set to: slide_left")
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#elif key == "Num3":
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# current_transition = "slide_right"
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# print("Transition set to: slide_right")
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#elif key == "Num4":
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# current_transition = "slide_up"
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# print("Transition set to: slide_up")
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#elif key == "Num5":
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# current_transition = "slide_down"
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# print("Transition set to: slide_down")
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#elif key == "Num6":
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# current_transition = None # Instant
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# print("Transition set to: instant")
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# Letter keys change scene
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keytransitions = {
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"R": red_scene,
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"B": blue_scene,
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"G": green_scene,
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"M": menu_scene
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}
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if key in keytransitions:
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if mcrfpy.current_scene != keytransitions[key]:
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keytransitions[key].activate(current_transition, transition_duration)
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#elif key == "R":
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# if current_scene != "red_scene":
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# print(f"Transitioning to red_scene with {current_transition}")
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# if current_transition:
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# mcrfpy.setScene("red_scene", current_transition, transition_duration)
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# else:
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# red_scene.activate()
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#elif key == "B":
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# if current_scene != "blue_scene":
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# print(f"Transitioning to blue_scene with {current_transition}")
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# if current_transition:
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# mcrfpy.setScene("blue_scene", current_transition, transition_duration)
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# else:
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# blue_scene.activate()
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#elif key == "G":
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# if current_scene != "green_scene":
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# print(f"Transitioning to green_scene with {current_transition}")
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# if current_transition:
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# mcrfpy.setScene("green_scene", current_transition, transition_duration)
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# else:
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# green_scene.activate()
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#elif key == "M":
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# if current_scene != "menu_scene":
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# print(f"Transitioning to menu_scene with {current_transition}")
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# if current_transition:
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# mcrfpy.setScene("menu_scene", current_transition, transition_duration)
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# else:
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# menu_scene.activate()
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elif key == "Escape":
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print("Exiting...")
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sys.exit(0)
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def test_automatic_transitions(delay):
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"""Run through all transitions automatically after a delay."""
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transitions = [
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("fade", "red_scene"),
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("slide_left", "blue_scene"),
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("slide_right", "green_scene"),
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("slide_up", "red_scene"),
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("slide_down", "menu_scene"),
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(None, "blue_scene"), # Instant
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]
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print("\nRunning automatic transition test...")
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for i, (trans_type, scene) in enumerate(transitions):
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if trans_type:
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print(f"Transition {i+1}: {trans_type} to {scene}")
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mcrfpy.setScene(scene, trans_type, 1.0)
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else:
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print(f"Transition {i+1}: instant to {scene}")
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mcrfpy.current_scene = scene
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time.sleep(2) # Wait for transition to complete plus viewing time
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print("Automatic test complete!")
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sys.exit(0)
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# Main test setup
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print("=== Scene Transition Test ===")
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create_test_scenes()
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# Start with menu scene
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menu_scene.activate()
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# Set up keyboard handler
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for s in (red_scene, blue_scene, green_scene, menu_scene):
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s.on_key = handle_key
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#menu_scene.on_key = handle_key
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# Option to run automatic test
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if len(sys.argv) > 1 and sys.argv[1] == "--auto":
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mcrfpy.setTimer("auto_test", test_automatic_transitions, 1000)
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else:
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print("\nManual test mode. Use keyboard controls shown on screen.")
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print("Run with --auto flag for automatic transition demo.")
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