73 lines
2.1 KiB
GDScript
73 lines
2.1 KiB
GDScript
extends Node
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# ScreenShakeManager - Handles camera shake effects for impact feedback
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var camera: Camera3D
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var shake_intensity: float = 0.0
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var shake_duration: float = 0.0
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var shake_timer: float = 0.0
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var original_position: Vector3
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# Shake presets
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const SHAKE_TARGETED: Dictionary = {"intensity": 0.15, "duration": 0.4}
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const SHAKE_GOAL_COMPLETE: Dictionary = {"intensity": 0.1, "duration": 0.3}
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const SHAKE_LIGHT: Dictionary = {"intensity": 0.05, "duration": 0.2}
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func initialize(p_camera: Camera3D):
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"""Initialize with specific camera instance."""
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camera = p_camera
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if camera:
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original_position = camera.position
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print("[ScreenShakeManager] Initialized with camera: ", camera.name)
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else:
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push_warning("[ScreenShakeManager] Initialized with null camera")
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func _process(delta):
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if shake_timer > 0:
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shake_timer -= delta
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if camera:
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var shake_offset = Vector3(
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randf_range(-shake_intensity, shake_intensity),
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randf_range(-shake_intensity, shake_intensity),
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randf_range(-shake_intensity * 0.5, shake_intensity * 0.5)
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)
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camera.position = original_position + shake_offset
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if shake_timer <= 0:
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_reset_camera()
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func _reset_camera():
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if camera:
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camera.position = original_position
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shake_timer = 0.0
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shake_intensity = 0.0
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func shake(intensity: float, duration: float):
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"""Trigger camera shake with given intensity and duration."""
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if not camera:
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push_warning("Screen shake requested but no camera assigned!")
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return
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if camera:
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# If already shaking, reset camera first to get true original position
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if shake_timer > 0:
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camera.position = original_position
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else:
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original_position = camera.position
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shake_intensity = intensity
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shake_duration = duration
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shake_timer = duration
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func shake_targeted():
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"""Called when local player is targeted by opponent's powerup."""
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shake(SHAKE_TARGETED.intensity, SHAKE_TARGETED.duration)
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func shake_goal_complete():
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"""Called when local player completes a goal."""
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shake(SHAKE_GOAL_COMPLETE.intensity, SHAKE_GOAL_COMPLETE.duration)
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func shake_light():
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"""Light shake for minor events."""
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shake(SHAKE_LIGHT.intensity, SHAKE_LIGHT.duration)
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