newtypes (boilerplate)

src/lib.rs

@@ -1,5 +1,7 @@
 use binrw::BinReaderExt;
 
+mod newtypes;
+
 pub mod file;
 pub mod map;
 pub mod bot;

src/newtypes.rs

@@ -0,0 +1,6 @@
+pub mod aabb;
+pub mod model;
+pub mod integer;
+pub mod gameplay_modes;
+pub mod gameplay_style;
+pub mod gameplay_attributes;

src/newtypes/aabb.rs

@@ -0,0 +1,15 @@
+use super::integer::Planar64Vec3;
+#[binrw::binrw]
+#[brw(little)]
+pub struct Aabb{
+	pub min:Planar64Vec3,
+	pub max:Planar64Vec3,
+}
+impl Into<strafesnet_common::aabb::Aabb> for Aabb{
+	fn into(self)->strafesnet_common::aabb::Aabb{
+		strafesnet_common::aabb::Aabb::new(
+			strafesnet_common::integer::Planar64Vec3::raw(self.min[0],self.min[1],self.min[2]),
+			strafesnet_common::integer::Planar64Vec3::raw(self.max[0],self.max[1],self.max[2]),
+		)
+	}
+}

src/newtypes/gameplay_attributes.rs

@@ -0,0 +1,103 @@
+use super::integer::{Time,Planar64,Planar64Vec3};
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct ContactingLadder{
+	pub sticky:Option<()>,
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub enum ContactingBehaviour{
+	Surf,
+	Ladder(ContactingLadder),
+	NoJump,
+	Cling,
+	Elastic(u32),
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct IntersectingWater{
+	pub viscosity:Planar64,
+	pub density:Planar64,
+	pub velocity:Planar64Vec3,
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct Accelerator{
+	pub acceleration:Planar64Vec3
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub enum Booster{
+	Velocity(Planar64Vec3),
+	Energy{direction:Planar64Vec3,energy:Planar64},
+}
+
+#[binrw::binrw]
+#[brw(little,repr=u8)]
+pub enum TrajectoryChoice{
+	HighArcLongDuration,
+	LowArcShortDuration,
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub enum SetTrajectory{
+	AirTime(Time),
+	Height(Planar64),
+	DotVelocity{direction:Planar64Vec3,dot:Planar64},
+	TargetPointTime{
+		target_point:Planar64Vec3,
+		time:Time,
+	},
+	TargetPointSpeed{
+		target_point:Planar64Vec3,
+		speed:Planar64,
+		trajectory_choice:TrajectoryChoice,
+	},
+	Velocity(Planar64Vec3),
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct Wormhole{
+	pub destination_model:u32,
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct GeneralAttributes{
+	pub booster:Option<Booster>,
+	pub trajectory:Option<SetTrajectory>,
+	pub wormhole:Option<Wormhole>,
+	pub accelerator:Option<Accelerator>,
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct ContactingAttributes{
+	pub contact_behaviour:Option<ContactingBehaviour>,
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct IntersectingAttributes{
+	pub water:Option<IntersectingWater>,
+}
+#[binrw::binrw]
+#[brw(little)]
+pub enum CollisionAttributes{
+	Decoration,
+	Contact{
+		contacting:ContactingAttributes,
+		general:GeneralAttributes,
+	},
+	Intersect{
+		intersecting:IntersectingAttributes,
+		general:GeneralAttributes,
+	},
+}

src/newtypes/gameplay_modes.rs

@@ -0,0 +1,126 @@
+#[binrw::binrw]
+#[brw(little,repr=u8)]
+pub enum StageElementBehaviour{
+	SpawnAt,//must be standing on top to get effect. except cancollide false
+	Trigger,
+	Teleport,
+	Platform,
+	//Check(point) acts like a trigger if you haven't hit all the checkpoints on previous stages yet.
+	//Note that all stage elements act like this, this is just the isolated behaviour.
+	Check,
+	Checkpoint,//this is a combined behaviour for Ordered & Unordered in case a model is used multiple times or for both.
+}
+impl Into<strafesnet_common::gameplay_modes::StageElementBehaviour> for StageElementBehaviour{
+	fn into(self)->strafesnet_common::gameplay_modes::StageElementBehaviour{
+		match self{
+			StageElementBehaviour::SpawnAt=>strafesnet_common::gameplay_modes::StageElementBehaviour::SpawnAt,
+			StageElementBehaviour::Trigger=>strafesnet_common::gameplay_modes::StageElementBehaviour::Trigger,
+			StageElementBehaviour::Teleport=>strafesnet_common::gameplay_modes::StageElementBehaviour::Teleport,
+			StageElementBehaviour::Platform=>strafesnet_common::gameplay_modes::StageElementBehaviour::Platform,
+			StageElementBehaviour::Check=>strafesnet_common::gameplay_modes::StageElementBehaviour::Check,
+			StageElementBehaviour::Checkpoint=>strafesnet_common::gameplay_modes::StageElementBehaviour::Checkpoint,
+		}
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct StageElement{
+	pub stage_id:u32,//which stage spawn to send to
+	pub behaviour:StageElementBehaviour,
+	pub jump_limit:Option<u8>,
+	pub force:Option<()>,//allow setting to lower spawn id i.e. 7->3
+}
+impl Into<strafesnet_common::gameplay_modes::StageElement> for StageElement{
+	fn into(self)->strafesnet_common::gameplay_modes::StageElement{
+		strafesnet_common::gameplay_modes::StageElement::new(
+			strafesnet_common::gameplay_modes::StageId::new(self.stage_id),
+			self.force.is_some(),
+			self.behaviour.into(),
+			self.jump_limit,
+		)
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct Stage{
+	pub spawn:u32,
+	//open world support lol
+	pub ordered_checkpoints_count:u32,
+	pub unordered_checkpoints_count:u32,
+	//currently loaded checkpoint models
+	#[br(count=ordered_checkpoints_count)]
+	pub ordered_checkpoints:Vec<(u32,u32)>,
+	#[br(count=unordered_checkpoints_count)]
+	pub unordered_checkpoints:Vec<u32>,
+}
+impl Into<strafesnet_common::gameplay_modes::Stage> for Stage{
+	fn into(self)->strafesnet_common::gameplay_modes::Stage{
+		strafesnet_common::gameplay_modes::Stage::new(
+			strafesnet_common::model::ModelId::new(self.spawn),
+			self.ordered_checkpoints_count,
+			self.unordered_checkpoints_count,
+			self.ordered_checkpoints.into_iter().map(|(checkpoint_id,model_id)|(
+				strafesnet_common::gameplay_modes::CheckpointId::new(checkpoint_id),
+				strafesnet_common::model::ModelId::new(model_id),
+			)).collect(),
+			self.unordered_checkpoints.into_iter()
+			.map(strafesnet_common::model::ModelId::new)
+			.collect(),
+		)
+	}
+}
+
+#[binrw::binrw]
+#[brw(little,repr=u8)]
+pub enum Zone{
+	Start,
+	Finish,
+	Anticheat,
+}
+impl Into<strafesnet_common::gameplay_modes::Zone> for Zone{
+	fn into(self)->strafesnet_common::gameplay_modes::Zone{
+		match self{
+			Zone::Start=>strafesnet_common::gameplay_modes::Zone::Start,
+			Zone::Finish=>strafesnet_common::gameplay_modes::Zone::Finish,
+			Zone::Anticheat=>strafesnet_common::gameplay_modes::Zone::Anticheat,
+		}
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct ModeHeader{
+	pub zones:u32,
+	pub stages:u32,
+	pub elements:u32,
+}
+#[binrw::binrw]
+#[brw(little)]
+pub struct Mode{
+	pub header:ModeHeader,
+	pub style:super::gameplay_style::StyleModifiers,
+	pub start:u32,
+	#[br(count=header.zones)]
+	pub zones:Vec<(u32,Zone)>,
+	#[br(count=header.stages)]
+	pub stages:Vec<Stage>,
+	#[br(count=header.elements)]
+	pub elements:Vec<(u32,StageElement)>,
+}
+impl Into<strafesnet_common::gameplay_modes::Mode> for Mode{
+	fn into(self)->strafesnet_common::gameplay_modes::Mode{
+		strafesnet_common::gameplay_modes::Mode::new(
+			self.style.into(),
+			strafesnet_common::model::ModelId::new(self.start),
+			self.zones.into_iter().map(|(model_id,zone)|
+				(strafesnet_common::model::ModelId::new(model_id),zone.into())
+			).collect(),
+			self.stages.into_iter().map(Into::into).collect(),
+			self.elements.into_iter().map(|(model_id,stage_element)|
+				(strafesnet_common::model::ModelId::new(model_id),stage_element.into())
+			).collect(),
+		)
+	}
+}

src/newtypes/gameplay_style.rs

@@ -0,0 +1,218 @@
+use super::integer::{Time,Ratio64,Planar64,Planar64Vec3};
+
+pub type Controls=u32;
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct StyleModifiers{
+	pub controls_mask:Controls,
+	pub controls_mask_state:Controls,
+	pub strafe:Option<StrafeSettings>,
+	pub rocket:Option<PropulsionSettings>,
+	pub jump:Option<JumpSettings>,
+	pub walk:Option<WalkSettings>,
+	pub ladder:Option<LadderSettings>,
+	pub swim:Option<PropulsionSettings>,
+	pub gravity:Planar64Vec3,
+	pub hitbox:Hitbox,
+	pub camera_offset:Planar64Vec3,
+	pub mass:Planar64,
+}
+impl Into<strafesnet_common::gameplay_style::StyleModifiers> for StyleModifiers{
+	fn into(self)->strafesnet_common::gameplay_style::StyleModifiers{
+		strafesnet_common::gameplay_style::StyleModifiers{
+			//TODO: fail gracefully in binrw instead of panicing here
+			controls_mask:strafesnet_common::controls_bitflag::Controls::from_bits(self.controls_mask).unwrap(),
+			controls_mask_state:strafesnet_common::controls_bitflag::Controls::from_bits(self.controls_mask_state).unwrap(),
+			strafe:self.strafe.map(Into::into),
+			rocket:self.rocket.map(Into::into),
+			jump:self.jump.map(Into::into),
+			walk:self.walk.map(Into::into),
+			ladder:self.ladder.map(Into::into),
+			swim:self.swim.map(Into::into),
+			gravity:strafesnet_common::integer::Planar64Vec3::raw(self.gravity[0],self.gravity[1],self.gravity[2]),
+			hitbox:self.hitbox.into(),
+			camera_offset:strafesnet_common::integer::Planar64Vec3::raw(self.camera_offset[0],self.camera_offset[1],self.camera_offset[2]),
+			mass:strafesnet_common::integer::Planar64::raw(self.mass),
+		}
+	}
+}
+
+#[binrw::binrw]
+#[brw(little,repr=u8)]
+pub enum JumpCalculation{
+	Capped,
+	Energy,
+	Linear,
+}
+impl Into<strafesnet_common::gameplay_style::JumpCalculation> for JumpCalculation{
+	fn into(self)->strafesnet_common::gameplay_style::JumpCalculation{
+		match self{
+			JumpCalculation::Capped=>strafesnet_common::gameplay_style::JumpCalculation::Capped,
+			JumpCalculation::Energy=>strafesnet_common::gameplay_style::JumpCalculation::Energy,
+			JumpCalculation::Linear=>strafesnet_common::gameplay_style::JumpCalculation::Linear,
+		}
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub enum JumpImpulse{
+	FromTime(Time),
+	FromHeight(Planar64),
+	FromDeltaV(Planar64),
+	FromEnergy(Planar64),
+}
+impl Into<strafesnet_common::gameplay_style::JumpImpulse> for JumpImpulse{
+	fn into(self)->strafesnet_common::gameplay_style::JumpImpulse{
+		match self{
+			JumpImpulse::FromTime(time)=>strafesnet_common::gameplay_style::JumpImpulse::FromTime(strafesnet_common::integer::Time::raw(time)),
+			JumpImpulse::FromHeight(height)=>strafesnet_common::gameplay_style::JumpImpulse::FromHeight(strafesnet_common::integer::Planar64::raw(height)),
+			JumpImpulse::FromDeltaV(deltav)=>strafesnet_common::gameplay_style::JumpImpulse::FromDeltaV(strafesnet_common::integer::Planar64::raw(deltav)),
+			JumpImpulse::FromEnergy(energy)=>strafesnet_common::gameplay_style::JumpImpulse::FromEnergy(strafesnet_common::integer::Planar64::raw(energy)),
+		}
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct ControlsActivation{
+	controls_mask:Controls,
+	controls_intersects:Controls,
+	controls_contains:Controls,
+}
+impl Into<strafesnet_common::gameplay_style::ControlsActivation> for ControlsActivation{
+	fn into(self)->strafesnet_common::gameplay_style::ControlsActivation{
+		strafesnet_common::gameplay_style::ControlsActivation::new(
+			strafesnet_common::controls_bitflag::Controls::from_bits(self.controls_mask).unwrap(),
+			strafesnet_common::controls_bitflag::Controls::from_bits(self.controls_intersects).unwrap(),
+			strafesnet_common::controls_bitflag::Controls::from_bits(self.controls_contains).unwrap(),
+		)
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct StrafeSettings{
+	enable:ControlsActivation,
+	mv:Planar64,
+	air_accel_limit:Option<Planar64>,
+	tick_rate:Ratio64,
+}
+impl Into<strafesnet_common::gameplay_style::StrafeSettings> for StrafeSettings{
+	fn into(self)->strafesnet_common::gameplay_style::StrafeSettings{
+		strafesnet_common::gameplay_style::StrafeSettings::new(
+			self.enable.into(),
+			strafesnet_common::integer::Planar64::raw(self.mv),
+			self.air_accel_limit.map(strafesnet_common::integer::Planar64::raw),
+			self.tick_rate.into(),
+		)
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct PropulsionSettings{
+	magnitude:Planar64,
+}
+impl Into<strafesnet_common::gameplay_style::PropulsionSettings> for PropulsionSettings{
+	fn into(self)->strafesnet_common::gameplay_style::PropulsionSettings{
+		strafesnet_common::gameplay_style::PropulsionSettings::new(
+			strafesnet_common::integer::Planar64::raw(self.magnitude)
+		)
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct JumpSettings{
+	impulse:JumpImpulse,
+	calculation:JumpCalculation,
+}
+impl Into<strafesnet_common::gameplay_style::JumpSettings> for JumpSettings{
+	fn into(self)->strafesnet_common::gameplay_style::JumpSettings{
+		strafesnet_common::gameplay_style::JumpSettings::new(
+			self.impulse.into(),
+			self.calculation.into(),
+		)
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct AccelerateSettings{
+	accel:Planar64,
+	topspeed:Planar64,
+}
+impl Into<strafesnet_common::gameplay_style::AccelerateSettings> for AccelerateSettings{
+	fn into(self)->strafesnet_common::gameplay_style::AccelerateSettings{
+		strafesnet_common::gameplay_style::AccelerateSettings::new(
+			strafesnet_common::integer::Planar64::raw(self.accel),
+			strafesnet_common::integer::Planar64::raw(self.topspeed),
+		)
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct WalkSettings{
+	accelerate:AccelerateSettings,
+	static_friction:Planar64,
+	kinetic_friction:Planar64,
+	surf_dot:Planar64,
+}
+impl Into<strafesnet_common::gameplay_style::WalkSettings> for WalkSettings{
+	fn into(self)->strafesnet_common::gameplay_style::WalkSettings{
+		strafesnet_common::gameplay_style::WalkSettings::new(
+			self.accelerate.into(),
+			strafesnet_common::integer::Planar64::raw(self.static_friction),
+			strafesnet_common::integer::Planar64::raw(self.kinetic_friction),
+			strafesnet_common::integer::Planar64::raw(self.surf_dot),
+		)
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct LadderSettings{
+	accelerate:AccelerateSettings,
+	dot:Planar64,
+}
+impl Into<strafesnet_common::gameplay_style::LadderSettings> for LadderSettings{
+	fn into(self)->strafesnet_common::gameplay_style::LadderSettings{
+		strafesnet_common::gameplay_style::LadderSettings::new(
+			self.accelerate.into(),
+			strafesnet_common::integer::Planar64::raw(self.dot),
+		)
+	}
+}
+
+#[binrw::binrw]
+#[brw(little,repr=u8)]
+pub enum HitboxMesh{
+	Box,
+	Cylinder,
+}
+impl Into<strafesnet_common::gameplay_style::HitboxMesh> for HitboxMesh{
+	fn into(self)->strafesnet_common::gameplay_style::HitboxMesh{
+		match self{
+			HitboxMesh::Box=>strafesnet_common::gameplay_style::HitboxMesh::Box,
+			HitboxMesh::Cylinder=>strafesnet_common::gameplay_style::HitboxMesh::Cylinder,
+		}
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct Hitbox{
+	pub halfsize:Planar64Vec3,
+	pub mesh:HitboxMesh,
+}
+impl Into<strafesnet_common::gameplay_style::Hitbox> for Hitbox{
+	fn into(self)->strafesnet_common::gameplay_style::Hitbox{
+		strafesnet_common::gameplay_style::Hitbox{
+			halfsize:strafesnet_common::integer::Planar64Vec3::raw(self.halfsize[0],self.halfsize[1],self.halfsize[2]),
+			mesh:self.mesh.into(),
+		}
+	}
+}

src/newtypes/integer.rs

@@ -0,0 +1,26 @@
+pub type Time=i64;
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct Ratio64{
+	num:i64,
+	den:u64,
+}
+impl Into<strafesnet_common::integer::Ratio64> for Ratio64{
+	fn into(self)->strafesnet_common::integer::Ratio64{
+		strafesnet_common::integer::Ratio64::new(self.num,self.den).unwrap()
+	}
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct Ratio64Vec2{
+	pub x:Ratio64,
+	pub y:Ratio64,
+}
+
+pub type Angle32=i32;
+pub type Planar64=i64;
+pub type Planar64Vec3=[i64;3];
+pub type Planar64Mat3=[i64;9];
+pub type Planar64Affine3=[i64;12];

src/newtypes/model.rs

@@ -0,0 +1,104 @@
+use super::integer::{Planar64Vec3,Planar64Affine3};
+
+pub type TextureCoordinate=[f32;2];
+pub type Color4=[f32;4];
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct IndexedVertex{
+	pub pos:u32,
+	pub tex:u32,
+	pub normal:u32,
+	pub color:u32,
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct Polygon{
+	pub count:u32,
+	#[br(count=count)]
+	pub vertices:Vec<u32>,
+}
+#[binrw::binrw]
+#[brw(little)]
+pub struct PolygonGroup{
+	pub count:u32,
+	#[br(count=count)]
+	pub vertices:Vec<Polygon>,
+}
+#[binrw::binrw]
+#[brw(little)]
+pub struct IndexedGraphicsGroup{
+	pub count:u32,
+	pub render:u32,
+	#[br(count=count)]
+	pub groups:Vec<u32>,
+}
+#[binrw::binrw]
+#[brw(little)]
+pub struct IndexedPhysicsGroup{
+	pub count:u32,
+	#[br(count=count)]
+	pub groups:Vec<u32>,
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct MeshHeader{
+	pub unique_pos:u32,
+	pub unique_normal:u32,
+	pub unique_tex:u32,
+	pub unique_color:u32,
+	pub unique_vertices:u32,
+	pub polygon_groups:u32,
+	pub graphics_groups:u32,
+	pub physics_groups:u32,
+}
+#[binrw::binrw]
+#[brw(little)]
+pub struct Mesh{
+	pub header:MeshHeader,
+	#[br(count=header.unique_pos)]
+	pub unique_pos:Vec<Planar64Vec3>,
+	#[br(count=header.unique_normal)]
+	pub unique_normal:Vec<Planar64Vec3>,
+	#[br(count=header.unique_tex)]
+	pub unique_tex:Vec<TextureCoordinate>,
+	#[br(count=header.unique_color)]
+	pub unique_color:Vec<Color4>,
+	#[br(count=header.unique_vertices)]
+	pub unique_vertices:Vec<IndexedVertex>,
+	#[br(count=header.polygon_groups)]
+	pub polygon_groups:Vec<PolygonGroup>,
+	#[br(count=header.graphics_groups)]
+	pub graphics_groups:Vec<IndexedGraphicsGroup>,
+	#[br(count=header.physics_groups)]
+	pub physics_groups:Vec<IndexedPhysicsGroup>,
+}
+
+#[binrw::binrw]
+#[brw(little)]
+pub struct Model{
+	pub mesh:u32,
+	pub attributes:u32,
+	pub color:Color4,
+	pub transform:Planar64Affine3,
+}
+impl Into<strafesnet_common::model::Model> for Model{
+	fn into(self)->strafesnet_common::model::Model{
+		let [_0,_1,_2,_3,_4,_5,_6,_7,_8,_9,_a,_b]=self.transform;
+		strafesnet_common::model::Model{
+			mesh:strafesnet_common::model::MeshId::new(self.mesh),
+			attributes:strafesnet_common::gameplay_attributes::CollisionAttributesId::new(self.attributes),
+			color:strafesnet_common::model::Color4::from_array(self.color),
+			transform:strafesnet_common::integer::Planar64Affine3::new(
+				strafesnet_common::integer::Planar64Mat3::from_cols(
+					strafesnet_common::integer::Planar64Vec3::raw(_0,_1,_2),
+					strafesnet_common::integer::Planar64Vec3::raw(_3,_4,_5),
+					strafesnet_common::integer::Planar64Vec3::raw(_6,_7,_8)
+				),
+				strafesnet_common::integer::Planar64Vec3::raw(_9,_a,_b)
+			),
+		}
+	}
+}