145 lines
3.3 KiB
Go
145 lines
3.3 KiB
Go
package gamemap
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import "lab.zaar.be/thefish/alchemyst-go/util"
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import blt "lab.zaar.be/thefish/bearlibterminal"
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type ColorHolder struct {
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R uint8
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G uint8
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B uint8
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}
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type TileColorSet struct {
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Fg func() uint32
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Bg func() uint32
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DarkFg func() uint32
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DarkBg func() uint32
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current *ColorHolder
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}
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type Appearance struct {
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Char string
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ColorSet *TileColorSet
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}
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var crng = util.NewRNG()
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func colordance(colorValue uint8, minGlow, maxGlow, step int) uint8 {
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color := crng.Range(0, step) + int(colorValue)
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if color > maxGlow {
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color = crng.Range(0, step) + minGlow
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}
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return uint8(color)
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}
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type Tile struct {
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*Appearance
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Name string
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Description string
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BlocksPass bool
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BlocksSight bool
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Explored bool
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MustDraw bool
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Colordance bool
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}
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func NewWall() *Tile {
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return &Tile{
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Name: "Wall",
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Description: "A dull rock wall",
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BlocksPass: true,
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BlocksSight: true,
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Explored: false,
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MustDraw: false,
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Appearance: &Appearance{
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Char: "#",
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ColorSet: &TileColorSet{
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Fg: func() uint32 { return blt.ColorFromARGB(255, 130, 110, 150) },
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Bg: func() uint32 { return blt.ColorFromARGB(255, 172, 170, 173) },
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DarkFg: func() uint32 { return blt.ColorFromARGB(255, 20, 20, 68) },
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DarkBg: func() uint32 { return blt.ColorFromARGB(255, 7, 7, 30) },
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},
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},
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}
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}
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func NewFloor() *Tile {
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return &Tile{
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Name: "Floor",
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Description: "Dusty rock floor",
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BlocksPass: false,
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BlocksSight: false,
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Explored: false,
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MustDraw: false,
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Appearance: &Appearance{
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Char: ".",
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ColorSet: &TileColorSet{
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Fg: func() uint32 { return blt.ColorFromARGB(255, 220, 220, 250) },
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Bg: func() uint32 { return blt.ColorFromARGB(255, 19, 19, 70) },
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DarkFg: func() uint32 { return blt.ColorFromARGB(255, 30, 20, 50) },
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DarkBg: func() uint32 { return blt.ColorFromARGB(255, 7, 7, 30) },
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},
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},
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}
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}
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func NewWaterTile() *Tile {
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ch := &ColorHolder{19, 19, 70}
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return &Tile{
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Name: "Water",
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Description: "Murky water",
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BlocksPass: false,
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BlocksSight: false,
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Explored: false,
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MustDraw: true, //fixme debug
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Colordance: true,
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Appearance: &Appearance{
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Char: ".",
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ColorSet: &TileColorSet{
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current: ch,
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Fg: func() uint32 { return blt.ColorFromARGB(255, 220, 220, 250) },
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Bg: func() uint32 {
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return blt.ColorFromARGB(
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255,
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ch.R,
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colordance(ch.G, 2, 42, 4),
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colordance(ch.B, 180, 229, 12),
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)
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},
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DarkFg: func() uint32 { return blt.ColorFromARGB(255, 30, 20, 50) },
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DarkBg: func() uint32 { return blt.ColorFromARGB(255, 7, 7, 30) },
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},
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},
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}
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}
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func NewDeepWaterTile() *Tile {
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ch := &ColorHolder{5, 2, 154}
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return &Tile{
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Name: "Deep Water",
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Description: "Deep water",
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BlocksPass: false,
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BlocksSight: false,
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Explored: false,
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MustDraw: true, //fixme debug
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Colordance: true,
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Appearance: &Appearance{
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Char: " ",
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ColorSet: &TileColorSet{
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current: ch,
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Fg: func() uint32 { return blt.ColorFromARGB(255, 220, 220, 250) },
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Bg: func() uint32 {
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return blt.ColorFromARGB(
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255,
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ch.R,
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colordance(ch.G, 0, 15, 2),
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colordance(ch.B, 120, 180, 5),
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)
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},
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DarkFg: func() uint32 { return blt.ColorFromARGB(255, 30, 20, 50) },
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DarkBg: func() uint32 { return blt.ColorFromARGB(255, 7, 7, 30) },
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},
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},
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}
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}
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