First commit

src/ldtk/mod.rs

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+use bevy::math::UVec2;
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Project {
+    #[serde(alias = "bgColor")]
+    pub bg_color: String,
+    pub levels: Vec<Level>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Level {
+    pub uid: u32,
+    pub identifier: String,
+    #[serde(alias = "pxHei")]
+    pub px_height: u32,
+    #[serde(alias = "pxWid")]
+    pub px_width: u32,
+    #[serde(alias = "layerInstances")]
+    pub layer_instances: Vec<LayerInstance>,
+    #[serde(alias = "fieldInstances")]
+    pub field_instances: Vec<FieldInstance>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct LayerInstance {
+    #[serde(alias = "__type")]
+    pub ty: LayerType,
+    #[serde(alias = "__identifier")]
+    pub identifier: String,
+    #[serde(alias = "__cHei")]
+    pub height: u32,
+    #[serde(alias = "__cWid")]
+    pub width: u32,
+    #[serde(alias = "gridTiles")]
+    pub grid_tiles: Vec<Tile>,
+    #[serde(alias = "intGridCsv")]
+    pub int_grid_tiles: Vec<u32>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct FieldInstance {}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Tile {
+    #[serde(alias = "t")]
+    pub ty: u32,
+    #[serde(alias = "a")]
+    pub alpha: f32,
+    #[serde(alias = "f")]
+    pub flip: u8,
+    #[serde(alias = "px")]
+    pub px_coords: UVec2,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub enum LayerType {
+    IntGrid,
+    Entities,
+    Tiles,
+    AutoLayer,
+}