PART (File Format): Difference between revisions

the emitter initializing the position and velocity-vector for each.

Particle generator properties are assembled into a [[Particle Script|particle script]]

{{ParticlePropertyRow|LIT_|bool|{{unknown|Unknown}}|System Init|Unused in demo|{{check}}|{{check}}|{{check}}|{{check}}|{{check}}}}

{{ParticlePropertyRow|ORNT|bool|Orient To Origin|System Init|''New in retail'' - Simultaneously orients particle instances toward the local origin and view-point via cross-product. <code>ROTA</code> is used to control the width of quads in this mode, while <code>SIZE</code> controls the length.|{{check}}|{{check}}|{{check}}|{{check}}|{{check}}}}

{{ParticlePropertyRow|MBLR|bool|Motion Blur|System Init|Enables sub-positional overdraw of each particle instance between its previous position and new position each frame; draw count controlled by <code>MBSP</code>|{{check}}|{{check}}|{{check}}|{{check}}|{{check}}}}

{{ParticlePropertyRow|PMAB|bool|Model Additive Alpha|System Init|Equivalent of <code>AAPH</code> for models and <code>PMUS</code> quads|{{check}}|{{check}}|{{check}}|{{check}}|{{check}}}}

{{ParticlePropertyRow|PISY|IntElement|Interval Child System Frame Interval|System Init|Frame interval to emit <code>IITS</code> instances|{{check}}|{{check}}|{{check}}|{{check}}|{{check}}}}

{{ParticlePropertyRow|SISY|IntElement|Interval Child System Start Frame|System Init|Frame index to start emitting <code>IITS</code> instances|{{check}}|{{check}}|{{check}}|{{check}}|{{check}}}}

{{ParticlePropertyRow|SSWH|[[SWHC (File Format)|SWHC]]|Child Swoosh System|System Init|Child swoosh system parented to this system|{{check}}|{{check}}|{{check}}|{{check}}|{{check}}}}

{{ParticlePropertyRow|SSSD|IntElement|Child Swoosh System Start Frame|System Init|Frame index to start emitting <code>SSWH</code>|{{check}}|{{check}}|{{check}}|{{check}}|{{check}}}}

{{ParticlePropertyRow|LSLA|RealElement|System Light Cutoff Angle|Post Particles Update|Cutoff angle for angular-attenuation (only applicable to spot)|{{check}}|{{check}}|{{check}}|{{check}}|{{check}}}}

{{ParticlePropertyRow|ADVn|RealElement|Advance Parameters [1-8]|Pre Particles Update|Parameters to compute per system update, values shared across all particle instances via <code>PAPn</code> real elements|{{check}}|{{check}}|{{check}}|{{check}}|{{check}}}}

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