rove/pkg/atlas/objects.go

package atlas

import (
	"log"

	"github.com/mdiluz/rove/proto/roveapi"
)

// ObjectGlyph returns the glyph for this object type
func ObjectGlyph(o roveapi.Object) Glyph {
	switch o {
	case roveapi.Object_ObjectNone:
		return GlyphNone
	case roveapi.Object_RoverLive:
		return GlyphRoverLive
	case roveapi.Object_RockSmall:
		return GlyphRockSmall
	case roveapi.Object_RockLarge:
		return GlyphRockLarge
	}

	log.Fatalf("Unknown object type: %c", o)
	return GlyphNone
}

// Object represents an object in the world
type Object struct {
	// The type of the object
	Type roveapi.Object `json:"type"`
}

// IsBlocking checks if an object is a blocking object
func (o *Object) IsBlocking() bool {
	var blocking = [...]roveapi.Object{
		roveapi.Object_RoverLive,
		roveapi.Object_RockLarge,
	}

	for _, t := range blocking {
		if o.Type == t {
			return true
		}
	}
	return false
}

// IsStashable checks if an object is stashable
func (o *Object) IsStashable() bool {
	var stashable = [...]roveapi.Object{
		roveapi.Object_RockSmall,
	}

	for _, t := range stashable {
		if o.Type == t {
			return true
		}
	}
	return false
}