noxious_client/src/components/utilities/zoneEditor/Toolbar.vue

<template>
  <div class="wrapper">
    <div class="toolbar">
      <div class="tools">
        <button class="tool move" :class="{ active: zoneEditorStore.tool === 'move' }" @click="zoneEditorStore.setTool('move')">
          <img src="/assets/icons/zoneEditor/move.svg" alt="Move camera" />
        </button>

        <div class="divider"></div>

        <button class="tool pencil" :class="{ active: zoneEditorStore.tool === 'pencil' }" @click="zoneEditorStore.setTool('pencil')">
          <img src="/assets/icons/zoneEditor/pencil.svg" alt="Pencil" />
          <div class="select" v-if="zoneEditorStore.tool === 'pencil'">
            <div class="select-trigger" :class="{ open: selectPencilOpen }" @click="selectPencilOpen = !selectPencilOpen">
              {{ zoneEditorStore.drawMode }}
              <img src="/assets/icons/zoneEditor/chevron.svg"/>
            </div>
            <div class="options" v-show="selectPencilOpen && zoneEditorStore.tool === 'pencil'">
              <span class="option" @click="setDrawMode('tile')">Tile</span>
              <span class="option" @click="setDrawMode('wall')">Wall</span>
              <span class="option" @click="setDrawMode('decoration')">Decoration</span>
              <span class="option" @click="setDrawMode('teleport')">Teleport</span>
              <span class="option" @click="setDrawMode('blocking tile')">Blocking tile</span>
            </div>
          </div>
        </button>

        <div class="divider"></div>

        <button class="tool eraser" :class="{ active: zoneEditorStore.tool === 'eraser' }" @click="zoneEditorStore.setTool('eraser')">
          <img src="/assets/icons/zoneEditor/eraser.svg" alt="Eraser" />
          <div class="select" v-if="zoneEditorStore.tool === 'eraser'">
            <div class="select-trigger" :class="{ open: selectEraserOpen }" @click="selectEraserOpen = !selectEraserOpen">
              {{ zoneEditorStore.drawMode }}
              <img src="/assets/icons/zoneEditor/chevron.svg"/>
            </div>
            <div class="options" v-show="selectEraserOpen">
              <span class="option" @click="setDrawMode('tile')">Tile</span>
              <span class="option" @click="setDrawMode('wall')">Wall</span>
              <span class="option" @click="setDrawMode('decoration')">Decoration</span>
              <span class="option" @click="setDrawMode('teleport')">Teleport</span>
              <span class="option" @click="setDrawMode('blocking tile')">Blocking tile</span>
            </div>
          </div>
        </button>

        <div class="divider"></div>
        <button class="tool settings" @click="() => zoneEditorStore.toggleSettingsModal()">
          <img src="/assets/icons/zoneEditor/gear.svg" alt="Zone settings" />
        </button>
      </div>

      <div class="buttons">
        <button class="btn-cyan">Load</button>
        <button class="btn-cyan" @click="() => emit('save')">Save</button>
        <button class="btn-cyan" @click="clear">Clear</button>
        <button class="btn-cyan" @click="() => zoneEditorStore.toggleActive()">Exit</button>
      </div>
    </div>
  </div>
</template>

<script setup lang="ts">
import { onBeforeUnmount, ref, watch } from 'vue'
import { useScene } from 'phavuer'
import { getTile, tileToWorldXY } from '@/services/zone'
import config from '@/config'
import { useZoneStore } from '@/stores/zone'
import { useZoneEditorStore } from '@/stores/zoneEditor'

const zoneEditorStore = useZoneEditorStore()

const props = defineProps({
  layer: Phaser.Tilemaps.TilemapLayer
})
const scene = useScene()
const emit = defineEmits(['move', 'eraser', 'pencil', 'save'])

// track select state
let selectPencilOpen = ref(false);
let selectEraserOpen = ref(false);

// drawMode
function setDrawMode(value: string) {
  zoneEditorStore.setDrawMode(value)
  selectPencilOpen.value = false
  selectEraserOpen.value = false
}

function drawTile(pointer: Phaser.Input.Pointer) {
  if (zoneEditorStore.tool !== 'eraser' && zoneEditorStore.tool !== 'pencil') {
    return
  }

  const px = scene.cameras.main.worldView.x + pointer.x
  const py = scene.cameras.main.worldView.y + pointer.y

  const pointer_tile = getTile(px, py, props.layer) as Phaser.Tilemaps.Tile
  if (!pointer_tile) {
    return
  }

  if (zoneEditorStore.tool === 'eraser') {
    emit('eraser', pointer_tile)
  }

  if (zoneEditorStore.tool === 'pencil') {
    emit('pencil', pointer_tile)
  }
}

function drawTiles(pointer: Phaser.Input.Pointer) {
  if (!pointer.isDown) return
  drawTile(pointer)
}

scene.input.on(Phaser.Input.Events.POINTER_UP, drawTile)
scene.input.on(Phaser.Input.Events.POINTER_MOVE, drawTiles)

onBeforeUnmount(() => {
  scene.input.off(Phaser.Input.Events.POINTER_UP, drawTile)
  scene.input.off(Phaser.Input.Events.POINTER_MOVE, drawTiles)
})

function clear() {
  zoneEditorStore.setTiles(Array.from({ length: zoneEditorStore.width ?? 10 }, () => Array.from({ length: zoneEditorStore.height ?? 10 }, () => 0)))
}
</script>

<style scoped lang="scss">
@import '@/assets/scss/main';

.wrapper {
  display: flex;
  justify-content: center;
  margin: 10px;
}

.toolbar {
  position: fixed;
  top: 20px;
  border-radius: 5px;
  display: flex;
  background: rgba($dark-gray, 0.8);
  border: 2px solid $cyan;
  color: $light-gray;
  padding: 5px 5px 5px 10px;
  min-width: 90%;
  height: 40px;

  .tools {
    display: flex;
    gap: 10px;

    .divider {
      width: 1px;
      background: $cyan;
    }

    // vertical center
    .tool {
      display: flex;
      justify-content: center;
      align-items: center;
      min-width: 40px;
      padding: 0;
      position: relative;

      select {
        display: none;
      }

      &.active {
        border-bottom: 3px solid $light-cyan;
        gap: 10px;
      }

      .select {
        .select-trigger {
          text-transform: capitalize;
          display: flex;
          gap: 15px;

          img {
            transform: rotate(0);
            transition: ease-in-out 0.2s;
          }

          &.open {
            img {
              transform: rotate(180deg);
            }
          }
        }
        .options {
          display: flex;
          flex-direction: column;
          position: absolute;
          top: calc(100% + 20px);
          left: 50%;
          transform: translateX(-50%);
          background: rgba($dark-gray, 0.8);
          border-radius: 5px;
          min-width: 100px;
          border: 1px solid $cyan;
          text-align: left;
          .option {
            padding: 8px 10px;
            position: relative;
            &:hover {
              background-color: rgba($cyan, 0.5);
            }
            &::after {
              content: '';
              position: absolute;
              width: 80%;
              left: 50%;
              transform: translateX(-50%);
              bottom: 0;
              height: 1px;
              background-color: $cyan;
            }
            &:last-child::after {
              display: none;
            }
          }
        }
      }
    }

    img {
      filter: invert(1);
      width: 20px;
      height: 20px;
    }
  }

  .buttons {
    display: flex;
    gap: 10px;
    margin-left: auto;

    button {
      padding-left: 15px;
      padding-right: 15px;
    }
  }
}
</style>