90 lines
2.4 KiB
Rust
90 lines
2.4 KiB
Rust
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use std::collections::{HashSet,HashMap};
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use crate::model::ModelId;
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use crate::gameplay_style;
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pub struct StageElement{
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stage:StageId,//which stage spawn to send to
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force:bool,//allow setting to lower spawn id i.e. 7->3
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behaviour:StageElementBehaviour
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}
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#[derive(Clone,Hash,Eq,PartialEq)]
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pub enum StageElementBehaviour{
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SpawnAt,//must be standing on top to get effect. except cancollide false
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Trigger,
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Teleport,
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Platform,
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//Check(point) acts like a trigger if you haven't hit all the checkpoints on previous stages yet.
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//Note that all stage elements act like this, this is just the isolated behaviour.
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Check,
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Checkpoint,//this is a combined behaviour for Ordered & Unordered in case a model is used multiple times or for both.
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}
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pub struct StageId(u32);
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pub struct Stage{
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spawn:ModelId,
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//other behaviour models of this stage can have
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ordered_checkpoints:Vec<ModelId>,
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unordered_checkpoints:HashSet<ModelId>,
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}
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#[derive(Clone,Hash,Eq,PartialEq)]
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pub enum ZoneBehaviour{
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Finish,
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Anitcheat,
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}
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pub struct ModeId(u32);
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pub struct Mode{
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style:gameplay_style::StyleModifiers,
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start:ModelId,
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zones:HashMap<ModelId,ZoneBehaviour>,
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stages:Vec<Stage>,
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//mutually exlusive stage element behaviour
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elements:HashMap<ModelId,StageElement>,
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jump_limit:HashMap<ModelId,u32>,
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}
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impl Mode{
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pub fn get_spawn_model_id(&self,stage:StageId)->Option<ModelId>{
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self.stages.get(stage.0 as usize).map(|s|s.spawn)
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}
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pub fn denormalize_data(&mut self){
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//expand and index normalized data
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for (stage_id,stage) in self.stages.iter().enumerate(){
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self.elements.insert(stage.spawn,StageElement{
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stage:StageId(stage_id as u32),
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force:false,
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behaviour:StageElementBehaviour::SpawnAt,
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});
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for &model_id in &stage.ordered_checkpoints{
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self.elements.insert(model_id,StageElement{
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stage:StageId(stage_id as u32),
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force:false,
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behaviour:StageElementBehaviour::Checkpoint,
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});
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}
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for &model_id in &stage.unordered_checkpoints{
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self.elements.insert(model_id,StageElement{
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stage:StageId(stage_id as u32),
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force:false,
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behaviour:StageElementBehaviour::Checkpoint,
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});
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}
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}
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}
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}
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#[derive(Default)]
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pub struct Modes{
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modes:Vec<Mode>,
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}
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impl Modes{
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pub fn clear(&mut self){
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self.modes.clear();
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}
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pub fn get_mode(&self,mode:ModeId)->Option<&Mode>{
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self.modes.get(mode.0 as usize)
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}
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pub fn insert(&mut self,mode:Mode){
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self.modes.push(mode);
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}
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}
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