feat: updated engine version to 4.4-rc1
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Sara
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ee00efde1f
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5459 changed files with 1128836 additions and 198305 deletions
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@ -43,13 +43,23 @@
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<return type="bool" />
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<param index="0" name="particle_flag" type="int" enum="CPUParticles2D.ParticleFlags" />
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<description>
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Returns the enabled state of the given flag (see [enum ParticleFlags] for options).
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Returns the enabled state of the given particle flag (see [enum ParticleFlags] for options).
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</description>
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</method>
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<method name="request_particles_process">
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<return type="void" />
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<param index="0" name="process_time" type="float" />
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<description>
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Requests the particles to process for extra process time during a single frame.
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Useful for particle playback, if used in combination with [member use_fixed_seed] or by calling [method restart] with parameter [code]keep_seed[/code] set to [code]true[/code].
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</description>
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</method>
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<method name="restart">
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<return type="void" />
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<param index="0" name="keep_seed" type="bool" default="false" />
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<description>
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Restarts the particle emitter.
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If [param keep_seed] is [code]true[/code], the current random seed will be preserved. Useful for seeking and playback.
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</description>
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</method>
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<method name="set_param_curve">
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@ -57,7 +67,7 @@
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<param index="0" name="param" type="int" enum="CPUParticles2D.Parameter" />
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<param index="1" name="curve" type="Curve" />
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<description>
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Sets the [Curve] of the parameter specified by [enum Parameter].
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Sets the [Curve] of the parameter specified by [enum Parameter]. Should be a unit [Curve].
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</description>
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</method>
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<method name="set_param_max">
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@ -90,7 +100,7 @@
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Number of particles emitted in one emission cycle.
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</member>
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<member name="angle_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Each particle's rotation will be animated along this [Curve].
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Each particle's rotation will be animated along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="angle_max" type="float" setter="set_param_max" getter="get_param_max" default="0.0">
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Maximum initial rotation applied to each particle, in degrees.
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@ -99,7 +109,7 @@
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Minimum equivalent of [member angle_max].
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</member>
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<member name="angular_velocity_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Each particle's angular velocity will vary along this [Curve].
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Each particle's angular velocity will vary along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="angular_velocity_max" type="float" setter="set_param_max" getter="get_param_max" default="0.0">
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Maximum initial angular velocity (rotation speed) applied to each particle in [i]degrees[/i] per second.
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@ -108,7 +118,7 @@
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Minimum equivalent of [member angular_velocity_max].
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</member>
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<member name="anim_offset_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Each particle's animation offset will vary along this [Curve].
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Each particle's animation offset will vary along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="anim_offset_max" type="float" setter="set_param_max" getter="get_param_max" default="0.0">
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Maximum animation offset that corresponds to frame index in the texture. [code]0[/code] is the first frame, [code]1[/code] is the last one. See [member CanvasItemMaterial.particles_animation].
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@ -117,7 +127,7 @@
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Minimum equivalent of [member anim_offset_max].
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</member>
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<member name="anim_speed_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Each particle's animation speed will vary along this [Curve].
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Each particle's animation speed will vary along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="anim_speed_max" type="float" setter="set_param_max" getter="get_param_max" default="0.0">
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Maximum particle animation speed. Animation speed of [code]1[/code] means that the particles will make full [code]0[/code] to [code]1[/code] offset cycle during lifetime, [code]2[/code] means [code]2[/code] cycles etc.
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@ -130,13 +140,13 @@
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Each particle's initial color. If [member texture] is defined, it will be multiplied by this color.
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</member>
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<member name="color_initial_ramp" type="Gradient" setter="set_color_initial_ramp" getter="get_color_initial_ramp">
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Each particle's initial color will vary along this [GradientTexture1D] (multiplied with [member color]).
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Each particle's initial color will vary along this [Gradient] (multiplied with [member color]).
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</member>
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<member name="color_ramp" type="Gradient" setter="set_color_ramp" getter="get_color_ramp">
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Each particle's color will vary along this [Gradient] (multiplied with [member color]).
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Each particle's color will vary along this [Gradient] over its lifetime (multiplied with [member color]).
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</member>
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<member name="damping_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Damping will vary along this [Curve].
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Damping will vary along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="damping_max" type="float" setter="set_param_max" getter="get_param_max" default="0.0">
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The maximum rate at which particles lose velocity. For example value of [code]100[/code] means that the particle will go from [code]100[/code] velocity to [code]0[/code] in [code]1[/code] second.
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@ -184,7 +194,7 @@
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Gravity applied to every particle.
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</member>
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<member name="hue_variation_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Each particle's hue will vary along this [Curve].
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Each particle's hue will vary along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="hue_variation_max" type="float" setter="set_param_max" getter="get_param_max" default="0.0">
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Maximum initial hue variation applied to each particle. It will shift the particle color's hue.
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@ -205,7 +215,7 @@
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Particle lifetime randomness ratio.
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</member>
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<member name="linear_accel_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Each particle's linear acceleration will vary along this [Curve].
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Each particle's linear acceleration will vary along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="linear_accel_max" type="float" setter="set_param_max" getter="get_param_max" default="0.0">
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Maximum linear acceleration applied to each particle in the direction of motion.
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@ -220,7 +230,7 @@
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If [code]true[/code], only one emission cycle occurs. If set [code]true[/code] during a cycle, emission will stop at the cycle's end.
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</member>
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<member name="orbit_velocity_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Each particle's orbital velocity will vary along this [Curve].
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Each particle's orbital velocity will vary along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="orbit_velocity_max" type="float" setter="set_param_max" getter="get_param_max" default="0.0">
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Maximum orbital velocity applied to each particle. Makes the particles circle around origin. Specified in number of full rotations around origin per second.
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@ -231,11 +241,12 @@
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<member name="particle_flag_align_y" type="bool" setter="set_particle_flag" getter="get_particle_flag" default="false">
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Align Y axis of particle with the direction of its velocity.
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</member>
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<member name="physics_interpolation_mode" type="int" setter="set_physics_interpolation_mode" getter="get_physics_interpolation_mode" overrides="Node" enum="Node.PhysicsInterpolationMode" default="2" />
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<member name="preprocess" type="float" setter="set_pre_process_time" getter="get_pre_process_time" default="0.0">
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Particle system starts as if it had already run for this many seconds.
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</member>
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<member name="radial_accel_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Each particle's radial acceleration will vary along this [Curve].
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Each particle's radial acceleration will vary along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="radial_accel_max" type="float" setter="set_param_max" getter="get_param_max" default="0.0">
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Maximum radial acceleration applied to each particle. Makes particle accelerate away from the origin or towards it if negative.
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@ -247,7 +258,7 @@
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Emission lifetime randomness ratio.
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</member>
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<member name="scale_amount_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Each particle's scale will vary along this [Curve].
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Each particle's scale will vary along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="scale_amount_max" type="float" setter="set_param_max" getter="get_param_max" default="1.0">
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Maximum initial scale applied to each particle.
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@ -256,13 +267,16 @@
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Minimum equivalent of [member scale_amount_max].
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</member>
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<member name="scale_curve_x" type="Curve" setter="set_scale_curve_x" getter="get_scale_curve_x">
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Each particle's horizontal scale will vary along this [Curve].
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Each particle's horizontal scale will vary along this [Curve]. Should be a unit [Curve].
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[member split_scale] must be enabled.
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</member>
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<member name="scale_curve_y" type="Curve" setter="set_scale_curve_y" getter="get_scale_curve_y">
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Each particle's vertical scale will vary along this [Curve].
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Each particle's vertical scale will vary along this [Curve]. Should be a unit [Curve].
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[member split_scale] must be enabled.
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</member>
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<member name="seed" type="int" setter="set_seed" getter="get_seed" default="0">
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Sets the random seed used by the particle system. Only effective if [member use_fixed_seed] is [code]true[/code].
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</member>
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<member name="speed_scale" type="float" setter="set_speed_scale" getter="get_speed_scale" default="1.0">
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Particle system's running speed scaling ratio. A value of [code]0[/code] can be used to pause the particles.
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</member>
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@ -273,7 +287,7 @@
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Each particle's initial direction range from [code]+spread[/code] to [code]-spread[/code] degrees.
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</member>
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<member name="tangential_accel_curve" type="Curve" setter="set_param_curve" getter="get_param_curve">
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Each particle's tangential acceleration will vary along this [Curve].
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Each particle's tangential acceleration will vary along this [Curve]. Should be a unit [Curve].
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</member>
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<member name="tangential_accel_max" type="float" setter="set_param_max" getter="get_param_max" default="0.0">
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Maximum tangential acceleration applied to each particle. Tangential acceleration is perpendicular to the particle's velocity giving the particles a swirling motion.
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@ -284,6 +298,9 @@
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<member name="texture" type="Texture2D" setter="set_texture" getter="get_texture">
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Particle texture. If [code]null[/code], particles will be squares.
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</member>
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<member name="use_fixed_seed" type="bool" setter="set_use_fixed_seed" getter="get_use_fixed_seed" default="false">
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If [code]true[/code], particles will use the same seed for every simulation using the seed defined in [member seed]. This is useful for situations where the visual outcome should be consistent across replays, for example when using Movie Maker mode.
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</member>
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</members>
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<signals>
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<signal name="finished">
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