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Initial implementation of new dash melee.

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This commit is contained in:
Sam 2020-09-09 21:58:28 -05:00
parent abcd0af1e3
commit 04af75bf8d
10 changed files with 318 additions and 169 deletions
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51
common/src/comp/ability.rs
View File

@ -3,7 +3,7 @@ use crate::{
item::{armor::Protection, Item, ItemKind},
Body, CharacterState, EnergySource, Gravity, LightEmitter, Projectile, StateUpdate,
},
states::*,
states::{utils::StageSection, *},
sys::character_behavior::JoinData,
};
use arraygen::Arraygen;
@ -72,9 +72,19 @@ pub enum CharacterAbility {
},
DashMelee {
energy_cost: u32,
buildup_duration: Duration,
recover_duration: Duration,
base_damage: u32,
max_damage: u32,
base_knockback: f32,
max_knockback: f32,
range: f32,
angle: f32,
energy_drain: u32,
forward_speed: f32,
buildup_duration: Duration,
charge_duration: Duration,
infinite_charge: bool,
swing_duration: Duration,
recover_duration: Duration,
},
BasicBlock,
Roll,
@ -310,15 +320,36 @@ impl From<&CharacterAbility> for CharacterState {
}),
CharacterAbility::DashMelee {
energy_cost: _,
buildup_duration,
recover_duration,
base_damage,
max_damage,
base_knockback,
max_knockback,
range,
angle,
energy_drain,
forward_speed,
buildup_duration,
charge_duration,
infinite_charge,
swing_duration,
recover_duration,
} => CharacterState::DashMelee(dash_melee::Data {
initialize: true,
exhausted: false,
buildup_duration: *buildup_duration,
recover_duration: *recover_duration,
base_damage: *base_damage,
max_damage: *max_damage,
base_knockback: *base_knockback,
max_knockback: *max_knockback,
range: *range,
angle: *angle,
energy_drain: *energy_drain,
forward_speed: *forward_speed,
buildup_duration: *buildup_duration,
charge_duration: *charge_duration,
charge_duration_attained: Duration::default(),
infinite_charge: *infinite_charge,
swing_duration: *swing_duration,
recover_duration: *recover_duration,
timer: Duration::default(),
stage_section: StageSection::Buildup,
}),
CharacterAbility::BasicBlock => CharacterState::BasicBlock,
CharacterAbility::Roll => CharacterState::Roll(roll::Data {
@ -341,7 +372,7 @@ impl From<&CharacterAbility> for CharacterState {
energy_increase: *energy_increase,
combo_duration: *combo_duration,
timer: Duration::default(),
stage_section: wielding::StageSection::Buildup,
stage_section: StageSection::Buildup,
next_stage: false,
}),
CharacterAbility::LeapMelee {

61
common/src/comp/inventory/item/tool.rs
View File

@ -121,9 +121,9 @@ impl Tool {
stage_data: vec![
combo_melee::Stage {
stage: 1,
base_damage: 30,
max_damage: 50,
damage_increase: 10,
base_damage: (30.0 * self.base_power()) as u32,
max_damage: (50.0 * self.base_power()) as u32,
damage_increase: (10.0 * self.base_power()) as u32,
knockback: 5.0,
range: 3.5,
angle: 45.0,
@ -134,9 +134,9 @@ impl Tool {
},
combo_melee::Stage {
stage: 2,
base_damage: 50,
max_damage: 80,
damage_increase: 15,
base_damage: (50.0 * self.base_power()) as u32,
max_damage: (80.0 * self.base_power()) as u32,
damage_increase: (15.0 * self.base_power()) as u32,
knockback: 5.0,
range: 3.5,
angle: 45.0,
@ -147,9 +147,9 @@ impl Tool {
},
combo_melee::Stage {
stage: 3,
base_damage: 70,
max_damage: 110,
damage_increase: 20,
base_damage: (70.0 * self.base_power()) as u32,
max_damage: (110.0 * self.base_power()) as u32,
damage_increase: (20.0 * self.base_power()) as u32,
knockback: 5.0,
range: 3.5,
angle: 45.0,
@ -165,10 +165,20 @@ impl Tool {
combo_duration: Duration::from_millis(10),
},
DashMelee {
energy_cost: 700,
buildup_duration: Duration::from_millis(500),
recover_duration: Duration::from_millis(500),
base_damage: (120.0 * self.base_power()) as u32,
energy_cost: 100,
base_damage: (60.0 * self.base_power()) as u32,
max_damage: (180.0 * self.base_power()) as u32,
base_knockback: 5.0,
max_knockback: 10.0,
range: 5.0,
angle: 45.0,
energy_drain: 100,
forward_speed: 2.5,
buildup_duration: Duration::from_millis(250),
charge_duration: Duration::from_millis(2000),
infinite_charge: true,
swing_duration: Duration::from_millis(100),
recover_duration: Duration::from_millis(300),
},
],
Axe(_) => vec![
@ -254,23 +264,14 @@ impl Tool {
max_projectile_speed: 500.0,
},
],
Dagger(_) => vec![
BasicMelee {
energy_cost: 0,
buildup_duration: Duration::from_millis(100),
recover_duration: Duration::from_millis(400),
base_healthchange: (-50.0 * self.base_power()) as i32,
knockback: 0.0,
range: 3.5,
max_angle: 20.0,
},
DashMelee {
energy_cost: 700,
buildup_duration: Duration::from_millis(500),
recover_duration: Duration::from_millis(500),
base_damage: (100.0 * self.base_power()) as u32,
},
],
Dagger(_) => vec![BasicMelee {
energy_cost: 0,
buildup_duration: Duration::from_millis(100),
recover_duration: Duration::from_millis(400),
base_healthchange: (-50.0 * self.base_power()) as i32,
range: 3.5,
max_angle: 20.0,
}],
Staff(kind) => {
if kind == "Sceptre" {
vec![

62
common/src/states/combo_melee.rs
View File

@ -1,6 +1,6 @@
use crate::{
comp::{Attacking, CharacterState, EnergySource, StateUpdate},
states::{utils::*, wielding::StageSection},
states::utils::{StageSection, *},
sys::character_behavior::{CharacterBehavior, JoinData},
};
use serde::{Deserialize, Serialize};
@ -109,8 +109,13 @@ impl CharacterBehavior for Data {
&& self.timer < self.stage_data[stage_index].base_swing_duration
{
// Forward movement
forward_move(data, &mut update, 0.1, self.stage_data[stage_index].forward_movement * 3.0);
forward_move(
data,
&mut update,
0.1,
self.stage_data[stage_index].forward_movement,
);
// Swings
update.character = CharacterState::ComboMelee(Data {
stage: self.stage,
@ -197,54 +202,7 @@ impl CharacterBehavior for Data {
next_stage: self.next_stage,
});
}
} /*else if self.stage_section == StageSection::Recover {
update.character = CharacterState::ComboMelee(Data {
stage: self.stage,
num_stages: self.num_stages,
combo: self.combo,
stage_data: self.stage_data.clone(),
initial_energy_gain: self.initial_energy_gain,
max_energy_gain: self.max_energy_gain,
energy_increase: self.energy_increase,
combo_duration: self.combo_duration,
timer: Duration::default(),
stage_section: StageSection::Combo,
next_stage: self.next_stage,
});
} else if self.stage_section == StageSection::Combo && self.timer < self.combo_duration {
if data.inputs.primary.is_pressed() {
update.character = CharacterState::ComboMelee(Data {
stage: (self.stage % self.num_stages) + 1,
num_stages: self.num_stages,
combo: self.combo + 1,
stage_data: self.stage_data.clone(),
initial_energy_gain: self.initial_energy_gain,
max_energy_gain: self.max_energy_gain,
energy_increase: self.energy_increase,
combo_duration: self.combo_duration,
timer: Duration::default(),
stage_section: StageSection::Buildup,
next_stage: self.next_stage,
});
} else {
update.character = CharacterState::ComboMelee(Data {
stage: self.stage,
num_stages: self.num_stages,
combo: self.combo,
stage_data: self.stage_data.clone(),
initial_energy_gain: self.initial_energy_gain,
max_energy_gain: self.max_energy_gain,
energy_increase: self.energy_increase,
combo_duration: self.combo_duration,
timer: self
.timer
.checked_add(Duration::from_secs_f32(data.dt.0))
.unwrap_or_default(),
stage_section: self.stage_section,
next_stage: self.next_stage,
});
}
}*/ else if self.next_stage {
} else if self.next_stage {
// Transitions to buildup section of next stage
update.character = CharacterState::ComboMelee(Data {
stage: (self.stage % self.num_stages) + 1,
@ -258,7 +216,7 @@ impl CharacterBehavior for Data {
timer: Duration::default(),
stage_section: StageSection::Buildup,
next_stage: false,
});
});
} else {
// Done
update.character = CharacterState::Wielding;

262
common/src/states/dash_melee.rs
View File

@ -1,88 +1,242 @@
use crate::{
comp::{Attacking, CharacterState, StateUpdate},
states::utils::*,
comp::{Attacking, CharacterState, EnergySource, StateUpdate},
states::utils::{StageSection, *},
sys::character_behavior::*,
};
use serde::{Deserialize, Serialize};
use std::time::Duration;
use vek::Vec3;
const DASH_SPEED: f32 = 19.0;
#[derive(Copy, Clone, Debug, PartialEq, Serialize, Deserialize, Eq, Hash)]
#[derive(Copy, Clone, Debug, PartialEq, Serialize, Deserialize)]
pub struct Data {
/// How much damage the attack initially does
pub base_damage: u32,
/// How much damage the attack does at max charge distance
pub max_damage: u32,
/// How much the attack knocks the target back initially
pub base_knockback: f32,
/// How much knockback happens at max charge distance
pub max_knockback: f32,
/// Range of the attack
pub range: f32,
/// Angle of the attack
pub angle: f32,
/// Rate of energy drain
pub energy_drain: u32,
/// How quickly dasher moves forward
pub forward_speed: f32,
/// How long until state should deal damage
pub buildup_duration: Duration,
/// How long the state charges for until it reaches max damage
pub charge_duration: Duration,
/// How high timer got while in charge potion
pub charge_duration_attained: Duration,
/// Whether state keeps charging after reaching max charge duration
pub infinite_charge: bool,
/// How long the state swings for
pub swing_duration: Duration,
/// How long the state has until exiting
pub recover_duration: Duration,
/// Base damage
pub base_damage: u32,
/// Whether the attack can deal more damage
pub exhausted: bool,
pub initialize: bool,
/// Timer for each stage
pub timer: Duration,
/// What section the character stage is in
pub stage_section: StageSection,
}
impl CharacterBehavior for Data {
fn behavior(&self, data: &JoinData) -> StateUpdate {
let mut update = StateUpdate::from(data);
if self.initialize {
update.vel.0 = *data.inputs.look_dir * 20.0;
if let Some(dir) = Vec3::from(data.inputs.look_dir.xy()).try_normalized() {
update.ori.0 = dir.into();
}
}
if self.buildup_duration != Duration::default() && data.physics.touch_entities.is_empty() {
// Build up (this will move you forward)
update.vel.0 = Vec3::new(0.0, 0.0, update.vel.0.z)
+ (update.vel.0 * Vec3::new(1.0, 1.0, 0.0)
+ 1.5 * data.inputs.move_dir.try_normalized().unwrap_or_default())
.try_normalized()
.unwrap_or_default()
* DASH_SPEED;
handle_orientation(data, &mut update, 1.0);
handle_move(data, &mut update, 0.1);
if self.stage_section == StageSection::Buildup && self.timer < self.buildup_duration {
// Build up
update.character = CharacterState::DashMelee(Data {
buildup_duration: self
.buildup_duration
.checked_sub(Duration::from_secs_f32(data.dt.0))
.unwrap_or_default(),
recover_duration: self.recover_duration,
base_damage: self.base_damage,
exhausted: false,
initialize: false,
max_damage: self.max_damage,
base_knockback: self.base_knockback,
max_knockback: self.max_knockback,
range: self.range,
angle: self.angle,
energy_drain: self.energy_drain,
forward_speed: self.forward_speed,
buildup_duration: self.buildup_duration,
charge_duration: self.charge_duration,
charge_duration_attained: self.charge_duration_attained,
infinite_charge: self.infinite_charge,
swing_duration: self.swing_duration,
recover_duration: self.recover_duration,
timer: self
.timer
.checked_add(Duration::from_secs_f32(data.dt.0))
.unwrap_or_default(),
stage_section: self.stage_section,
})
} else if self.stage_section == StageSection::Buildup {
// Transitions to charge section of stage
update.character = CharacterState::DashMelee(Data {
base_damage: self.base_damage,
max_damage: self.max_damage,
base_knockback: self.base_knockback,
max_knockback: self.max_knockback,
range: self.range,
angle: self.angle,
energy_drain: self.energy_drain,
forward_speed: self.forward_speed,
buildup_duration: self.buildup_duration,
charge_duration: self.charge_duration,
charge_duration_attained: self.charge_duration_attained,
infinite_charge: self.infinite_charge,
swing_duration: self.swing_duration,
recover_duration: self.recover_duration,
timer: Duration::default(),
stage_section: StageSection::Charge,
})
} else if self.stage_section == StageSection::Charge /*&& data.physics.touch_entities.is_empty()*/ && ((self.timer < self.charge_duration && !self.infinite_charge) || (data.inputs.secondary.is_pressed() && self.infinite_charge)) && update.energy.current() > 0
{
// Forward movement
forward_move(data, &mut update, 0.1, self.forward_speed);
// Charges
update.character = CharacterState::DashMelee(Data {
base_damage: self.base_damage,
max_damage: self.max_damage,
base_knockback: self.base_knockback,
max_knockback: self.max_knockback,
range: self.range,
angle: self.angle,
energy_drain: self.energy_drain,
forward_speed: self.forward_speed,
buildup_duration: self.buildup_duration,
charge_duration: self.charge_duration,
charge_duration_attained: self.charge_duration_attained,
infinite_charge: self.infinite_charge,
swing_duration: self.swing_duration,
recover_duration: self.recover_duration,
timer: self
.timer
.checked_add(Duration::from_secs_f32(data.dt.0))
.unwrap_or_default(),
stage_section: self.stage_section,
});
} else if !self.exhausted {
// Consumes energy if there's enough left and charge has not stopped
update.energy.change_by(
-(self.energy_drain as f32 * data.dt.0) as i32,
EnergySource::Ability,
);
} else if self.stage_section == StageSection::Charge {
// Transitions to swing section of stage
update.character = CharacterState::DashMelee(Data {
base_damage: self.base_damage,
max_damage: self.max_damage,
base_knockback: self.base_knockback,
max_knockback: self.max_knockback,
range: self.range,
angle: self.angle,
energy_drain: self.energy_drain,
forward_speed: self.forward_speed,
buildup_duration: self.buildup_duration,
charge_duration: self.charge_duration,
charge_duration_attained: self.charge_duration_attained,
infinite_charge: self.infinite_charge,
swing_duration: self.swing_duration,
recover_duration: self.recover_duration,
timer: Duration::default(),
stage_section: StageSection::Swing,
})
} else if self.stage_section == StageSection::Swing && self.timer < self.swing_duration {
// Swings
let charge_attained = if self.timer > self.charge_duration_attained {
if self.timer > self.charge_duration_attained {
self.charge_duration
} else {
self.timer
}
} else {
self.charge_duration_attained
};
update.character = CharacterState::DashMelee(Data {
base_damage: self.base_damage,
max_damage: self.max_damage,
base_knockback: self.base_knockback,
max_knockback: self.max_knockback,
range: self.range,
angle: self.angle,
energy_drain: self.energy_drain,
forward_speed: self.forward_speed,
buildup_duration: self.buildup_duration,
charge_duration: self.charge_duration,
charge_duration_attained: charge_attained,
infinite_charge: self.infinite_charge,
swing_duration: self.swing_duration,
recover_duration: self.recover_duration,
timer: self
.timer
.checked_add(Duration::from_secs_f32(data.dt.0))
.unwrap_or_default(),
stage_section: self.stage_section,
})
} else if self.stage_section == StageSection::Swing {
// Hit attempt
let charge_frac =
(self.charge_duration_attained.as_secs_f32() / self.charge_duration.as_secs_f32()).min(1.0);
let damage = (self.max_damage as f32 - self.base_damage as f32) * charge_frac
+ self.base_damage as f32;
let knockback =
(self.max_knockback - self.base_knockback) * charge_frac + self.base_knockback;
data.updater.insert(data.entity, Attacking {
base_healthchange: -(self.base_damage as i32),
range: 3.5,
max_angle: 45_f32.to_radians(),
base_healthchange: -damage as i32,
range: self.range,
max_angle: self.angle.to_radians(),
applied: false,
hit_count: 0,
knockback: 0.0,
knockback,
});
// Transitions to recover section of stage
update.character = CharacterState::DashMelee(Data {
buildup_duration: Duration::default(),
recover_duration: self.recover_duration,
base_damage: self.base_damage,
exhausted: true,
initialize: false,
});
} else if self.recover_duration != Duration::default() {
// Recovery
handle_move(data, &mut update, 0.7);
update.character = CharacterState::DashMelee(Data {
max_damage: self.max_damage,
base_knockback: self.base_knockback,
max_knockback: self.max_knockback,
range: self.range,
angle: self.angle,
energy_drain: self.energy_drain,
forward_speed: self.forward_speed,
buildup_duration: self.buildup_duration,
recover_duration: self
.recover_duration
.checked_sub(Duration::from_secs_f32(data.dt.0))
.unwrap_or_default(),
charge_duration: self.charge_duration,
charge_duration_attained: self.charge_duration_attained,
infinite_charge: self.infinite_charge,
swing_duration: self.swing_duration,
recover_duration: self.recover_duration,
timer: Duration::default(),
stage_section: StageSection::Recover,
})
} else if self.stage_section == StageSection::Recover && self.timer < self.recover_duration
{
// Recover
update.character = CharacterState::DashMelee(Data {
base_damage: self.base_damage,
exhausted: true,
initialize: false,
});
max_damage: self.max_damage,
base_knockback: self.base_knockback,
max_knockback: self.max_knockback,
range: self.range,
angle: self.angle,
energy_drain: self.energy_drain,
forward_speed: self.forward_speed,
buildup_duration: self.buildup_duration,
charge_duration: self.charge_duration,
charge_duration_attained: self.charge_duration_attained,
infinite_charge: self.infinite_charge,
swing_duration: self.swing_duration,
recover_duration: self.recover_duration,
timer: self
.timer
.checked_add(Duration::from_secs_f32(data.dt.0))
.unwrap_or_default(),
stage_section: self.stage_section,
})
} else {
// Done
update.character = CharacterState::Wielding;

20
common/src/states/utils.rs
View File

@ -8,6 +8,7 @@ use crate::{
sys::{character_behavior::JoinData, phys::GRAVITY},
util::Dir,
};
use serde::{Deserialize, Serialize};
use vek::*;
pub const MOVEMENT_THRESHOLD_VEL: f32 = 3.0;
@ -97,10 +98,12 @@ pub fn forward_move(data: &JoinData, update: &mut StateUpdate, efficiency: f32,
BASE_HUMANOID_AIR_ACCEL
};
update.vel.0 =
update.vel.0 + Vec2::broadcast(data.dt.0) * data.inputs.move_dir * accel * efficiency + (*update.ori.0).xy() * forward;
update.vel.0 = update.vel.0
+ Vec2::broadcast(data.dt.0)
* accel
* (data.inputs.move_dir * efficiency + (*update.ori.0).xy() * forward);
handle_orientation(data, update, data.body.base_ori_rate());
handle_orientation(data, update, data.body.base_ori_rate() * efficiency);
}
pub fn handle_orientation(data: &JoinData, update: &mut StateUpdate, rate: f32) {
@ -344,3 +347,14 @@ pub fn unwrap_tool_data<'a>(data: &'a JoinData) -> Option<&'a Tool> {
None
}
}
/// Determines what portion a state is in. Used in all attacks (eventually). Is
/// used to control aspects of animation code, as well as logic within the
/// character states.
#[derive(Clone, Copy, Debug, Eq, PartialEq, Serialize, Deserialize)]
pub enum StageSection {
Buildup,
Swing,
Recover,
Charge,
}

12
common/src/states/wielding.rs
View File

@ -3,7 +3,6 @@ use crate::{
comp::{CharacterState, StateUpdate},
sys::character_behavior::{CharacterBehavior, JoinData},
};
use serde::{Deserialize, Serialize};
pub struct Data;
@ -58,14 +57,3 @@ impl CharacterBehavior for Data {
update
}
}
/// Determines what portion a state is in. Used in all attacks (eventually). Is
/// used to control aspects of animation code, as well as logic within the
/// character states.
#[derive(Clone, Copy, Debug, Eq, PartialEq, Serialize, Deserialize)]
pub enum StageSection {
Buildup,
Swing,
Recover,
Combo,
}

5
voxygen/src/anim/src/character/alpha.rs
View File

@ -4,7 +4,7 @@ use super::{
};
use common::{
comp::item::{Hands, ToolKind},
states::wielding::StageSection,
states::utils::StageSection,
};
use std::f32::consts::PI;
@ -119,7 +119,7 @@ impl Animation for AlphaAnimation {
// next.torso.orientation = Quaternion::rotation_z(test2
// * 7.2);
},
StageSection::Recover | StageSection::Combo => {
StageSection::Recover => {
//println!("{:.3} recover", anim_time);
next.control.position = Vec3::new(-7.0, 7.0, 2.0);
next.control.orientation = Quaternion::rotation_x(0.0)
@ -131,6 +131,7 @@ impl Animation for AlphaAnimation {
next.head.orientation =
Quaternion::rotation_y(0.0) * Quaternion::rotation_z(1.57);
},
_ => {},
}
}
}

5
voxygen/src/anim/src/character/beta.rs
View File

@ -4,7 +4,7 @@ use super::{
};
use common::{
comp::item::{Hands, ToolKind},
states::wielding::StageSection,
states::utils::StageSection,
};
pub struct BetaAnimation;
@ -98,7 +98,7 @@ impl Animation for BetaAnimation {
next.head.orientation = Quaternion::rotation_y(0.1)
* Quaternion::rotation_z(-1.2 + test * -0.5);
},
StageSection::Recover | StageSection::Combo => {
StageSection::Recover => {
next.control.position = Vec3::new(10.0 + movement * -5.0, 8.0, 6.0);
next.control.orientation = Quaternion::rotation_x(-1.57)
* Quaternion::rotation_y(2.0)
@ -108,6 +108,7 @@ impl Animation for BetaAnimation {
next.head.orientation =
Quaternion::rotation_y(0.1) * Quaternion::rotation_z(-1.5);
},
_ => {},
}
}
}

5
voxygen/src/anim/src/character/spin.rs
View File

@ -4,7 +4,7 @@ use super::{
};
use common::{
comp::item::{Hands, ToolKind},
states::wielding::StageSection,
states::utils::StageSection,
};
use std::f32::consts::PI;
@ -104,7 +104,7 @@ impl Animation for SpinAnimation {
next.shorts.orientation = Quaternion::rotation_z(test2 * 1.5);
next.torso.orientation = Quaternion::rotation_z(test2 * 7.2);
},
StageSection::Recover | StageSection::Combo => {
StageSection::Recover => {
//println!("{:.3} recover", anim_time);
next.control.position = Vec3::new(
-8.0,
@ -119,6 +119,7 @@ impl Animation for SpinAnimation {
next.head.orientation = Quaternion::rotation_y(movement * 0.1)
* Quaternion::rotation_z(movement * -0.1);
},
_ => {},
}
}
}

4
voxygen/src/scene/figure/mod.rs
View File

@ -30,7 +30,7 @@ use common::{
},
span,
state::{DeltaTime, State},
states::wielding::StageSection,
states::utils::StageSection,
terrain::TerrainChunk,
vol::RectRasterableVol,
};
@ -946,7 +946,7 @@ impl FigureMgr {
.base_recover_duration
.as_secs_f64()
},
StageSection::Combo => stage_time / s.combo_duration.as_secs_f64(),
_ => 0.0,
};
match s.stage {
1 => anim::character::AlphaAnimation::update_skeleton(