Noah Petherbridge
af6b8625d6
New features: * Flood Tool for the editor. It replaces pixels of one color with another, contiguously. Has limits on how far from the original pixel it will color, to avoid infinite loops in case the user clicked on wide open void. The limit when clicking an existing color is 1200px or only a 600px limit if clicking into the void. * Cheat code: 'master key' to play locked Story Mode levels. Level GameRules feature added: * A new tab in the Level Properties dialog * Difficulty has been moved to this tab * Survival Mode: for silver high score, longest time alive is better than fastest time, for Azulian Tag maps. Gold high score is still based on fastest time - find the hidden level exit without dying! Tweaks to the Azulians' jump heights: * Blue Azulian: 12 -> 14 * Red Azulian: 14 -> 18 * White Azulian: 16 -> 20 Bugs fixed: * When editing your Palette to rename a color or add a new color, it wasn't possible to draw with that color until the editor was completely unloaded and reloaded; this is now fixed. * Minor bugfix in Difficulty.String() for Peaceful (-1) difficulty to avoid a negative array index. * Try and prevent user giving the same name to multiple swatches on their palette. Replacing the whole palette can let duplication through still.
134 lines
3.2 KiB
Go
134 lines
3.2 KiB
Go
package level
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import (
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"encoding/json"
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"fmt"
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"os"
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"git.kirsle.net/apps/doodle/pkg/balance"
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"git.kirsle.net/apps/doodle/pkg/drawtool"
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"git.kirsle.net/apps/doodle/pkg/enum"
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"git.kirsle.net/go/render"
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)
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// Useful variables.
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var (
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DefaultWallpaper = "notebook.png"
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)
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// Base provides the common struct keys that are shared between Levels and
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// Doodads.
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type Base struct {
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Version int `json:"version"` // File format version spec.
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GameVersion string `json:"gameVersion"` // Game version that created the level.
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Title string `json:"title"`
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Author string `json:"author"`
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Locked bool `json:"locked"`
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// Every drawing type is able to embed other files inside of itself.
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Files FileSystem `json:"files"`
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}
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// Level is the container format for Doodle map drawings.
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type Level struct {
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Base
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Password string `json:"passwd"`
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GameRule GameRule `json:"rules"`
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// Chunked pixel data.
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Chunker *Chunker `json:"chunks"`
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// The Palette holds the unique "colors" used in this map file, and their
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// properties (solid, fire, slippery, etc.)
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Palette *Palette `json:"palette"`
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// Page boundaries and wallpaper settings.
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PageType PageType `json:"pageType"`
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MaxWidth int64 `json:"boundedWidth"` // only if bounded or bordered
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MaxHeight int64 `json:"boundedHeight"`
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Wallpaper string `json:"wallpaper"`
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// Actors keep a list of the doodad instances in this map.
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Actors ActorMap `json:"actors"`
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// Publishing: attach any custom doodads the map uses on save.
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SaveDoodads bool `json:"saveDoodads"`
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SaveBuiltins bool `json:"saveBuiltins"`
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// Undo history, temporary live data not persisted to the level file.
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UndoHistory *drawtool.History `json:"-"`
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}
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// GameRule
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type GameRule struct {
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Difficulty enum.Difficulty `json:"difficulty"`
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Survival bool `json:"survival"`
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}
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// New creates a blank level object with all its members initialized.
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func New() *Level {
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return &Level{
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Base: Base{
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Version: 1,
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Title: "Untitled",
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Author: os.Getenv("USER"),
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},
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Chunker: NewChunker(balance.ChunkSize),
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Palette: &Palette{},
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Actors: ActorMap{},
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PageType: NoNegativeSpace,
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Wallpaper: DefaultWallpaper,
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MaxWidth: 2550,
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MaxHeight: 3300,
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UndoHistory: drawtool.NewHistory(balance.UndoHistory),
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}
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}
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// Pixel associates a coordinate with a palette index.
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type Pixel struct {
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X int `json:"x"`
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Y int `json:"y"`
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PaletteIndex int `json:"p"`
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// Private runtime values.
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Swatch *Swatch `json:"-"` // pointer to its swatch, for when rendered.
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}
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func (p Pixel) String() string {
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return fmt.Sprintf("Pixel<%s '%s' (%d,%d)>", p.Swatch.Color, p.Swatch.Name, p.X, p.Y)
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}
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// Point returns the pixel's point.
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func (p Pixel) Point() render.Point {
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return render.Point{
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X: p.X,
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Y: p.Y,
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}
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}
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// MarshalJSON serializes a Pixel compactly as a simple list.
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func (p Pixel) MarshalJSON() ([]byte, error) {
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return []byte(fmt.Sprintf(
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`[%d, %d, %d]`,
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p.X, p.Y, p.PaletteIndex,
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)), nil
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}
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// UnmarshalJSON loads a Pixel from JSON again.
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func (p *Pixel) UnmarshalJSON(text []byte) error {
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var triplet []int
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err := json.Unmarshal(text, &triplet)
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if err != nil {
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return err
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}
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p.X = triplet[0]
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p.Y = triplet[1]
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if len(triplet) > 2 {
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p.PaletteIndex = triplet[2]
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}
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return nil
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}
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