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43 lines
1.3 KiB
GDScript
43 lines
1.3 KiB
GDScript
extends EffectBase
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class_name Particle
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var sub_particle_list: Array[Particle]
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var particle_list: Array[GPUParticles3D]
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var speed_scale_list: Array[Variant] = []
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var decal_list: Array[Variant] = []
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func on_ready():
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for child in get_children():
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if child is Particle:
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sub_particle_list.append(child)
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elif child is GPUParticles3D:
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var particle: GPUParticles3D = child as GPUParticles3D
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particle_list.append(particle)
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speed_scale_list.append(particle.speed_scale)
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particle.restart()
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elif child is ParticleDecal:
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decal_list.append(child)
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else:
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continue
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if child.lifetime > lifetime_now:
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lifetime_now = child.lifetime
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for particle: GPUParticles3D in particle_list:
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if particle.lifetime > lifetime_now:
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lifetime_now = particle.lifetime
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func on_process(delta: float):
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for decal: ParticleDecal in decal_list:
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decal.on_process(delta)
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func on_set_pause(is_pause_set: bool):
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for i in range(len(particle_list)):
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var particle: GPUParticles3D = particle_list[i]
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var speed_scale = speed_scale_list[i]
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particle.speed_scale = 0 if is_pause else speed_scale
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for sub_particle: Particle in sub_particle_list:
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sub_particle.set_pause(is_pause_set)
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