veloren/voxygen/src/hud/buffs.rs
2021-03-27 21:05:14 -04:00

459 lines
18 KiB
Rust

use super::{
img_ids::{Imgs, ImgsRot},
BUFF_COLOR, DEBUFF_COLOR, TEXT_COLOR,
};
use crate::{
hud::{self, BuffPosition},
i18n::Localization,
ui::{fonts::Fonts, ImageFrame, Tooltip, TooltipManager, Tooltipable},
GlobalState,
};
use common::comp::{BuffKind, Buffs, Energy, Health};
use conrod_core::{
color,
widget::{self, Button, Image, Rectangle, Text},
widget_ids, Color, Colorable, Positionable, Sizeable, Widget, WidgetCommon,
};
widget_ids! {
struct Ids {
align,
buffs_align,
debuffs_align,
buff_test,
debuff_test,
buffs[],
buff_timers[],
debuffs[],
debuff_timers[],
buff_txts[],
}
}
#[derive(WidgetCommon)]
pub struct BuffsBar<'a> {
imgs: &'a Imgs,
fonts: &'a Fonts,
#[conrod(common_builder)]
common: widget::CommonBuilder,
rot_imgs: &'a ImgsRot,
tooltip_manager: &'a mut TooltipManager,
localized_strings: &'a Localization,
buffs: &'a Buffs,
pulse: f32,
global_state: &'a GlobalState,
health: &'a Health,
energy: &'a Energy,
}
impl<'a> BuffsBar<'a> {
#[allow(clippy::too_many_arguments)] // TODO: Pending review in #587
pub fn new(
imgs: &'a Imgs,
fonts: &'a Fonts,
rot_imgs: &'a ImgsRot,
tooltip_manager: &'a mut TooltipManager,
localized_strings: &'a Localization,
buffs: &'a Buffs,
pulse: f32,
global_state: &'a GlobalState,
health: &'a Health,
energy: &'a Energy,
) -> Self {
Self {
imgs,
fonts,
common: widget::CommonBuilder::default(),
rot_imgs,
tooltip_manager,
localized_strings,
buffs,
pulse,
global_state,
health,
energy,
}
}
}
pub struct State {
ids: Ids,
}
pub enum Event {
RemoveBuff(BuffKind),
}
impl<'a> Widget for BuffsBar<'a> {
type Event = Vec<Event>;
type State = State;
type Style = ();
fn init_state(&self, id_gen: widget::id::Generator) -> Self::State {
State {
ids: Ids::new(id_gen),
}
}
fn style(&self) -> Self::Style {}
fn update(self, args: widget::UpdateArgs<Self>) -> Self::Event {
let widget::UpdateArgs { state, ui, .. } = args;
let mut event = Vec::new();
let localized_strings = self.localized_strings;
let buffs = self.buffs;
let buff_ani = ((self.pulse * 4.0/* speed factor */).cos() * 0.5 + 0.8) + 0.5; //Animation timer
let pulsating_col = Color::Rgba(1.0, 1.0, 1.0, buff_ani);
let norm_col = Color::Rgba(1.0, 1.0, 1.0, 1.0);
let buff_position = self.global_state.settings.interface.buff_position;
let buffs_tooltip = Tooltip::new({
// Edge images [t, b, r, l]
// Corner images [tr, tl, br, bl]
let edge = &self.rot_imgs.tt_side;
let corner = &self.rot_imgs.tt_corner;
ImageFrame::new(
[edge.cw180, edge.none, edge.cw270, edge.cw90],
[corner.none, corner.cw270, corner.cw90, corner.cw180],
Color::Rgba(0.08, 0.07, 0.04, 1.0),
5.0,
)
})
.title_font_size(self.fonts.cyri.scale(15))
.parent(ui.window)
.desc_font_size(self.fonts.cyri.scale(12))
.font_id(self.fonts.cyri.conrod_id)
.desc_text_color(TEXT_COLOR);
if let BuffPosition::Bar = buff_position {
let decayed_health = 1.0 - self.health.maximum() as f64 / self.health.base_max() as f64;
let show_health =
self.health.current() != self.health.maximum() || decayed_health > 0.0;
let show_stamina = self.energy.current() != self.energy.maximum();
let offset = if show_stamina && show_health {
140.0
} else if show_health || show_stamina {
95.0
} else {
55.0
};
// Alignment
Rectangle::fill_with([484.0, 100.0], color::TRANSPARENT)
.mid_bottom_with_margin_on(ui.window, offset)
.set(state.ids.align, ui);
Rectangle::fill_with([484.0 / 2.0, 90.0], color::TRANSPARENT)
.bottom_left_with_margins_on(state.ids.align, 0.0, 0.0)
.set(state.ids.debuffs_align, ui);
Rectangle::fill_with([484.0 / 2.0, 90.0], color::TRANSPARENT)
.bottom_right_with_margins_on(state.ids.align, 0.0, 0.0)
.set(state.ids.buffs_align, ui);
// Buffs and Debuffs
let (buff_count, debuff_count) = buffs.iter_active().map(hud::get_buff_info).fold(
(0, 0),
|(buff_count, debuff_count), info| {
if info.is_buff {
(buff_count + 1, debuff_count)
} else {
(buff_count, debuff_count + 1)
}
},
);
// Limit displayed buffs
let buff_count = buff_count.min(12);
let debuff_count = debuff_count.min(12);
let gen = &mut ui.widget_id_generator();
if state.ids.buffs.len() < buff_count {
state.update(|state| state.ids.buffs.resize(buff_count, gen));
};
if state.ids.debuffs.len() < debuff_count {
state.update(|state| state.ids.debuffs.resize(debuff_count, gen));
};
if state.ids.buff_timers.len() < buff_count {
state.update(|state| state.ids.buff_timers.resize(buff_count, gen));
};
if state.ids.debuff_timers.len() < debuff_count {
state.update(|state| state.ids.debuff_timers.resize(debuff_count, gen));
};
// Create Buff Widgets
let mut buff_vec = state
.ids
.buffs
.iter()
.copied()
.zip(state.ids.buff_timers.iter().copied())
.zip(
buffs
.iter_active()
.map(hud::get_buff_info)
.filter(|info| info.is_buff),
)
.collect::<Vec<_>>();
// Sort the buffs by kind
buff_vec.sort_by_key(|((_id, _timer_id), buff)| std::cmp::Reverse(buff.kind));
buff_vec
.iter()
.enumerate()
.for_each(|(i, ((id, timer_id), buff))| {
let max_duration = buff.data.duration;
let current_duration = buff.dur;
let duration_percentage = current_duration.map_or(1000.0, |cur| {
max_duration
.map_or(1000.0, |max| cur.as_secs_f32() / max.as_secs_f32() * 1000.0)
}) as u32; // Percentage to determine which frame of the timer overlay is displayed
let buff_img = hud::get_buff_image(buff.kind, self.imgs);
let buff_widget = Image::new(buff_img).w_h(40.0, 40.0);
// Sort buffs into rows of 11 slots
let x = i % 6;
let y = i / 6;
let buff_widget = buff_widget.bottom_left_with_margins_on(
state.ids.buffs_align,
0.0 + y as f64 * (41.0),
1.5 + x as f64 * (43.0),
);
buff_widget
.color(
if current_duration.map_or(false, |cur| cur.as_secs_f32() < 10.0) {
Some(pulsating_col)
} else {
Some(norm_col)
},
)
.set(*id, ui);
// Create Buff tooltip
let title = hud::get_buff_title(buff.kind, localized_strings);
let desc_txt = hud::get_buff_desc(buff.kind, localized_strings);
let remaining_time = hud::get_buff_time(*buff);
let click_to_remove = format!("<{}>", &localized_strings.get("buff.remove"));
let desc = format!("{}\n\n{}\n\n{}", desc_txt, remaining_time, click_to_remove);
// Timer overlay
if Button::image(match duration_percentage as u64 {
875..=1000 => self.imgs.nothing, // 8/8
750..=874 => self.imgs.buff_0, // 7/8
625..=749 => self.imgs.buff_1, // 6/8
500..=624 => self.imgs.buff_2, // 5/8
375..=499 => self.imgs.buff_3, // 4/8
250..=374 => self.imgs.buff_4, //3/8
125..=249 => self.imgs.buff_5, // 2/8
0..=124 => self.imgs.buff_6, // 1/8
_ => self.imgs.nothing,
})
.w_h(40.0, 40.0)
.middle_of(*id)
.with_tooltip(
self.tooltip_manager,
title,
&desc,
&buffs_tooltip,
BUFF_COLOR,
)
.set(*timer_id, ui)
.was_clicked()
{
event.push(Event::RemoveBuff(buff.kind));
};
});
// Create Debuff Widgets
let mut debuff_vec = state
.ids
.debuffs
.iter()
.copied()
.zip(state.ids.debuff_timers.iter().copied())
.zip(
buffs
.iter_active()
.map(hud::get_buff_info)
.filter(|info| !info.is_buff),
)
.collect::<Vec<_>>();
// Sort the debuffs by kind
debuff_vec.sort_by_key(|((_id, _timer_id), debuff)| debuff.kind);
debuff_vec
.iter()
.enumerate()
.for_each(|(i, ((id, timer_id), debuff))| {
let max_duration = debuff.data.duration;
let current_duration = debuff.dur;
let duration_percentage = current_duration.map_or(1000.0, |cur| {
max_duration
.map_or(1000.0, |max| cur.as_secs_f32() / max.as_secs_f32() * 1000.0)
}) as u32; // Percentage to determine which frame of the timer overlay is displayed
let debuff_img = match debuff.kind {
BuffKind::Bleeding { .. } => self.imgs.debuff_bleed_0,
BuffKind::Cursed { .. } => self.imgs.debuff_skull_0,
_ => self.imgs.missing_icon,
};
let debuff_widget = Image::new(debuff_img).w_h(40.0, 40.0);
// Sort buffs into rows of 11 slots
let x = i % 6;
let y = i / 6;
let debuff_widget = debuff_widget.bottom_right_with_margins_on(
state.ids.debuffs_align,
0.0 + y as f64 * (41.0),
1.5 + x as f64 * (43.0),
);
debuff_widget
.color(
if current_duration.map_or(false, |cur| cur.as_secs_f32() < 10.0) {
Some(pulsating_col)
} else {
Some(norm_col)
},
)
.set(*id, ui);
// Create Debuff tooltip
let title = hud::get_buff_title(debuff.kind, localized_strings);
let desc_txt = hud::get_buff_desc(debuff.kind, localized_strings);
let remaining_time = hud::get_buff_time(*debuff);
let desc = format!("{}\n\n{}", desc_txt, remaining_time);
Image::new(match duration_percentage as u64 {
875..=1000 => self.imgs.nothing, // 8/8
750..=874 => self.imgs.buff_0, // 7/8
625..=749 => self.imgs.buff_1, // 6/8
500..=624 => self.imgs.buff_2, // 5/8
375..=499 => self.imgs.buff_3, // 4/8
250..=374 => self.imgs.buff_4, //3/8
125..=249 => self.imgs.buff_5, // 2/8
0..=124 => self.imgs.buff_6, // 1/8
_ => self.imgs.nothing,
})
.w_h(40.0, 40.0)
.middle_of(*id)
.with_tooltip(
self.tooltip_manager,
title,
&desc,
&buffs_tooltip,
DEBUFF_COLOR,
)
.set(*timer_id, ui);
});
}
if let BuffPosition::Map = buff_position {
// Alignment
Rectangle::fill_with([210.0, 210.0], color::TRANSPARENT)
.top_right_with_margins_on(ui.window, 5.0, 270.0)
.set(state.ids.align, ui);
// Buffs and Debuffs
let buff_count = buffs.kinds.len().min(11);
// Limit displayed buffs
let buff_count = buff_count.min(20);
let gen = &mut ui.widget_id_generator();
if state.ids.buffs.len() < buff_count {
state.update(|state| state.ids.buffs.resize(buff_count, gen));
};
if state.ids.buff_timers.len() < buff_count {
state.update(|state| state.ids.buff_timers.resize(buff_count, gen));
};
if state.ids.buff_txts.len() < buff_count {
state.update(|state| state.ids.buff_txts.resize(buff_count, gen));
};
// Create Buff Widgets
let mut buff_vec = state
.ids
.buffs
.iter()
.copied()
.zip(state.ids.buff_timers.iter().copied())
.zip(state.ids.buff_txts.iter().copied())
.zip(buffs.iter_active().map(hud::get_buff_info))
.collect::<Vec<_>>();
// Sort the buffs by kind
buff_vec.sort_by_key(|((_id, _timer_id), txt_id)| std::cmp::Reverse(txt_id.kind));
buff_vec
.iter()
.enumerate()
.for_each(|(i, (((id, timer_id), txt_id), buff))| {
let max_duration = buff.data.duration;
let current_duration = buff.dur;
// Percentage to determine which frame of the timer overlay is displayed
let duration_percentage = current_duration.map_or(1000.0, |cur| {
max_duration
.map_or(1000.0, |max| cur.as_secs_f32() / max.as_secs_f32() * 1000.0)
}) as u32;
let buff_img = hud::get_buff_image(buff.kind, &self.imgs);
let buff_widget = Image::new(buff_img).w_h(40.0, 40.0);
// Sort buffs into rows of 6 slots
let x = i % 6;
let y = i / 6;
let buff_widget = buff_widget.top_right_with_margins_on(
state.ids.align,
0.0 + y as f64 * (54.0),
0.0 + x as f64 * (42.0),
);
buff_widget
.color(
if current_duration.map_or(false, |cur| cur.as_secs_f32() < 10.0) {
Some(pulsating_col)
} else {
Some(norm_col)
},
)
.set(*id, ui);
// Create Buff tooltip
let title = hud::get_buff_title(buff.kind, localized_strings);
let desc_txt = hud::get_buff_desc(buff.kind, localized_strings);
let remaining_time = hud::get_buff_time(*buff);
let click_to_remove = format!("<{}>", &localized_strings.get("buff.remove"));
let desc = if buff.is_buff {
format!("{}\n\n{}", desc_txt, click_to_remove)
} else {
desc_txt.to_string()
};
// Timer overlay
if Button::image(match duration_percentage as u64 {
875..=1000 => self.imgs.nothing, // 8/8
750..=874 => self.imgs.buff_0, // 7/8
625..=749 => self.imgs.buff_1, // 6/8
500..=624 => self.imgs.buff_2, // 5/8
375..=499 => self.imgs.buff_3, // 4/8
250..=374 => self.imgs.buff_4, // 3/8
125..=249 => self.imgs.buff_5, // 2/8
0..=124 => self.imgs.buff_6, // 1/8
_ => self.imgs.nothing,
})
.w_h(40.0, 40.0)
.middle_of(*id)
.with_tooltip(
self.tooltip_manager,
title,
&desc,
&buffs_tooltip,
if buff.is_buff {
BUFF_COLOR
} else {
DEBUFF_COLOR
},
)
.set(*timer_id, ui)
.was_clicked()
{
event.push(Event::RemoveBuff(buff.kind));
}
Text::new(&remaining_time)
.down_from(*timer_id, 1.0)
.font_size(self.fonts.cyri.scale(10))
.font_id(self.fonts.cyri.conrod_id)
.graphics_for(*timer_id)
.color(TEXT_COLOR)
.set(*txt_id, ui);
});
}
event
}
}