49 lines
1.2 KiB
Go
49 lines
1.2 KiB
Go
package common
|
|
|
|
import (
|
|
"log"
|
|
|
|
"github.com/OpenDiablo2/OpenDiablo2/palettedefs"
|
|
)
|
|
|
|
// PaletteRGB represents a color in a palette
|
|
type PaletteRGB struct {
|
|
R, G, B uint8
|
|
}
|
|
|
|
// PaletteType represents a palette
|
|
type PaletteRec struct {
|
|
Name palettedefs.PaletteType
|
|
Colors [256]PaletteRGB
|
|
}
|
|
|
|
var Palettes map[palettedefs.PaletteType]PaletteRec
|
|
|
|
// CreatePalette creates a palette
|
|
func CreatePalette(name palettedefs.PaletteType, data []byte) PaletteRec {
|
|
result := PaletteRec{Name: name}
|
|
|
|
for i := 0; i <= 255; i++ {
|
|
result.Colors[i] = PaletteRGB{
|
|
B: data[i*3],
|
|
G: data[(i*3)+1],
|
|
R: data[(i*3)+2],
|
|
}
|
|
}
|
|
return result
|
|
}
|
|
|
|
func LoadPalettes(mpqFiles map[string]string, fileProvider FileProvider) {
|
|
Palettes = make(map[palettedefs.PaletteType]PaletteRec)
|
|
for _, pal := range []string{
|
|
"act1", "act2", "act3", "act4", "act5", "endgame", "endgame2", "fechar", "loading",
|
|
"menu0", "menu1", "menu2", "menu3", "menu4", "sky", "static", "trademark", "units",
|
|
} {
|
|
filePath := `data\global\palette\` + pal + `\pal.dat`
|
|
paletteName := palettedefs.PaletteType(pal)
|
|
palette := CreatePalette(paletteName, fileProvider.LoadFile(filePath))
|
|
Palettes[paletteName] = palette
|
|
}
|
|
log.Printf("Loaded %d palettes", len(Palettes))
|
|
}
|