a8341355e3
- BubbleTrail.gd: GPUParticles3D, auto-configured in _ready, set_intensity() API - BlockBreakParticles.gd: one_shot burst, emit_burst(pos, color) API - DolphinController.gd: bubble_trail onready + speed_factor hook in _update_movement - Dolphin.tscn: BubbleEmitterPoint (0,0,1.2) > BubbleTrail child added Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
39 lines
1.0 KiB
GDScript
39 lines
1.0 KiB
GDScript
extends GPUParticles3D
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func _ready() -> void:
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amount = 30
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lifetime = 0.8
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one_shot = true
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emitting = false
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local_coords = false
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var mat := ParticleProcessMaterial.new()
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mat.direction = Vector3(0.0, 1.0, 0.0)
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mat.initial_velocity_min = 1.0
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mat.initial_velocity_max = 3.0
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mat.spread = 60.0
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mat.gravity = Vector3(0.0, -2.0, 0.0)
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mat.scale_min = 0.05
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mat.scale_max = 0.15
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process_material = mat
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var box := BoxMesh.new()
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box.size = Vector3(0.08, 0.08, 0.08)
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var burst_mat := StandardMaterial3D.new()
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burst_mat.shading_mode = BaseMaterial3D.SHADING_MODE_UNSHADED
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burst_mat.transparency = BaseMaterial3D.TRANSPARENCY_ALPHA
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burst_mat.albedo_color = Color(0.8, 0.7, 0.5, 0.9)
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box.surface_set_material(0, burst_mat)
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draw_pass_1 = box
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func emit_burst(pos: Vector3, color: Color) -> void:
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global_position = pos
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if draw_pass_1 and draw_pass_1.surface_get_material(0):
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var mat := draw_pass_1.surface_get_material(0) as StandardMaterial3D
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if mat:
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mat.albedo_color = Color(color.r, color.g, color.b, 0.9)
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emitting = true
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