doodle/pkg/level/types.go
Noah Petherbridge fd649b7ab1 Doodad CLI Tool Features; Write Lock and Hidden
* The `doodad` CLI tool got a lot of new commands:
  * `doodad show` to verbosely print details about Levels and Doodads.
  * `edit-level` and `edit-doodad` to update details about Levels and
    Doodads, such as their Title, Author, page type and size, etc.
* Doodads gain a `Hidden bool` that hides them from the palette in
  Editor Mode. The player character (Blue Azulian) is Hidden.
* Add some boolProps to the balance/ package and made a dynamic system
  to easily configure these with the in-game dev console.
  * Command: `boolProp list` returns available balance.boolProps
  * `boolProp <name>` returns the current value.
  * `boolProp <name> <true or false>` sets the value.
* The new boolProps are:
  * showAllDoodads: enable Hidden doodads on the palette UI (NOTE:
    reload the editor to take effect)
  * writeLockOverride: edit files that are write locked anyway
  * prettyJSON: pretty-format the JSON files saved by the game.
2019-07-06 23:28:11 -07:00

119 lines
3.0 KiB
Go

package level
import (
"encoding/json"
"fmt"
"git.kirsle.net/apps/doodle/lib/render"
"git.kirsle.net/apps/doodle/pkg/balance"
"git.kirsle.net/apps/doodle/pkg/drawtool"
)
// Useful variables.
var (
DefaultWallpaper = "notebook.png"
)
// Base provides the common struct keys that are shared between Levels and
// Doodads.
type Base struct {
Version int `json:"version" msgpack:"0"` // File format version spec.
GameVersion string `json:"gameVersion" msgpack:"1"` // Game version that created the level.
Title string `json:"title" msgpack:"2"`
Author string `json:"author" msgpack:"3"`
Locked bool `json:"locked" msgpack:"4"`
// Every drawing type is able to embed other files inside of itself.
Files FileSystem `json:"files" msgpack:"5"`
}
// Level is the container format for Doodle map drawings.
type Level struct {
Base
Password string `json:"passwd" msgpack:"10"`
// Chunked pixel data.
Chunker *Chunker `json:"chunks" msgpack:"12"`
// The Palette holds the unique "colors" used in this map file, and their
// properties (solid, fire, slippery, etc.)
Palette *Palette `json:"palette" msgpack:"13"`
// Page boundaries and wallpaper settings.
PageType PageType `json:"pageType" msgpack:"14"`
MaxWidth int64 `json:"boundedWidth" msgpack:"15"` // only if bounded or bordered
MaxHeight int64 `json:"boundedHeight" msgpack:"16"`
Wallpaper string `json:"wallpaper" msgpack:"17"`
// Actors keep a list of the doodad instances in this map.
Actors ActorMap `json:"actors" msgpack:"18"`
// Undo history, temporary live data not persisted to the level file.
UndoHistory *drawtool.History `json:"-" msgpack:"-"`
}
// New creates a blank level object with all its members initialized.
func New() *Level {
return &Level{
Base: Base{
Version: 1,
},
Chunker: NewChunker(balance.ChunkSize),
Palette: &Palette{},
Actors: ActorMap{},
PageType: NoNegativeSpace,
Wallpaper: DefaultWallpaper,
MaxWidth: 2550,
MaxHeight: 3300,
UndoHistory: drawtool.NewHistory(balance.UndoHistory),
}
}
// Pixel associates a coordinate with a palette index.
type Pixel struct {
X int32 `json:"x"`
Y int32 `json:"y"`
PaletteIndex int32 `json:"p"`
// Private runtime values.
Swatch *Swatch `json:"-"` // pointer to its swatch, for when rendered.
}
func (p Pixel) String() string {
return fmt.Sprintf("Pixel<%s '%s' (%d,%d)>", p.Swatch.Color, p.Swatch.Name, p.X, p.Y)
}
// Point returns the pixel's point.
func (p Pixel) Point() render.Point {
return render.Point{
X: p.X,
Y: p.Y,
}
}
// MarshalJSON serializes a Pixel compactly as a simple list.
func (p Pixel) MarshalJSON() ([]byte, error) {
return []byte(fmt.Sprintf(
`[%d, %d, %d]`,
p.X, p.Y, p.PaletteIndex,
)), nil
}
// UnmarshalJSON loads a Pixel from JSON again.
func (p *Pixel) UnmarshalJSON(text []byte) error {
var triplet []int32
err := json.Unmarshal(text, &triplet)
if err != nil {
return err
}
p.X = triplet[0]
p.Y = triplet[1]
if len(triplet) > 2 {
p.PaletteIndex = triplet[2]
}
return nil
}