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canvas package

Overview

Package canvas is a TEST deploy, not the real GNO Pixels realm -- identical source to contract/pixels.gno (the real, permanent one at gno.land/r/g188mapat33awn7r9uk08l0jc9my0n07fpmspxel/pixels on sapphire-1), deployed here under a generic name on Pearl (pearl-1) to dry-run the migration path itself: does ImportHistoricalPixel correctly replay the real board's full history (every occupied cell's color, original placer, and original block height) onto a brand-new chain with zero information lost. collectionOwner below is deliberately NOT the real project's address -- it's a throwaway gnomcp-managed test key with no connection to the live realm.

Expandable bounds instead of a fixed size, per-pixel provenance (who placed it, at what block), and an owner-gated import hook for migrating the scratch realm's already-placed pixels into this one.

Functions

BoardHeight

func BoardHeight() int64

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.BoardHeight()"

Result

BoardWidth

func BoardWidth() int64

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.BoardWidth()"

Result

Bounds

func Bounds() (int64, int64, int64, int64)

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.Bounds()"

Result

ClearOfficialTarget

func ClearOfficialTarget(cur realm)

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "ClearOfficialTarget" -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "pearl-1" -remote "https://rpc.pearl.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.pearl.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "ClearOfficialTarget" -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "pearl-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.pearl.testnets.gno.land" call.tx

CloseMigrationWindow

func CloseMigrationWindow(cur realm)

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "CloseMigrationWindow" -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "pearl-1" -remote "https://rpc.pearl.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.pearl.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "CloseMigrationWindow" -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "pearl-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.pearl.testnets.gno.land" call.tx

CooldownRemaining

func CooldownRemaining(addr address) int64

Param

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.CooldownRemaining()"

Result

ExpansionsCount

func ExpansionsCount() int64

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.ExpansionsCount()"

Result

FeePerPixel

func FeePerPixel() int64

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.FeePerPixel()"

Result

ForceExpand

func ForceExpand(cur realm)

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "ForceExpand" -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "pearl-1" -remote "https://rpc.pearl.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.pearl.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "ForceExpand" -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "pearl-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.pearl.testnets.gno.land" call.tx

GetCommunityDesign

func GetCommunityDesign(id string) string

Param

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.GetCommunityDesign()"

Result

GetPixel

func GetPixel(x, y int64) int64

Params

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.GetPixel(,)"

Result

ImportHistoricalPixel

func ImportHistoricalPixel(cur realm, x, y, colorIndex int64, originalPlacer address, originalHeight int64)

Params

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "ImportHistoricalPixel" -args $'' -args $'' -args $'' -args $'' -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "pearl-1" -remote "https://rpc.pearl.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.pearl.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "ImportHistoricalPixel" -args $'' -args $'' -args $'' -args $'' -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "pearl-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.pearl.testnets.gno.land" call.tx

InOfficialTargetArea

func InOfficialTargetArea(x, y int64) bool

Params

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.InOfficialTargetArea(,)"

Result

IsOfficialTarget

func IsOfficialTarget(x, y, colorIndex int64) bool

Params

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.IsOfficialTarget(,,)"

Result

ListCommunityDesigns

func ListCommunityDesigns() string

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.ListCommunityDesigns()"

Result

MaxBulkPixelsPerTx

func MaxBulkPixelsPerTx() int64

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.MaxBulkPixelsPerTx()"

Result

MigrationOpen

func MigrationOpen() bool

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.MigrationOpen()"

Result

OccupiedCells

func OccupiedCells() int64

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.OccupiedCells()"

Result

PaletteCSV

func PaletteCSV() string

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.PaletteCSV()"

Result

RemoveCommunityDesign

func RemoveCommunityDesign(cur realm, id string)

Param

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "RemoveCommunityDesign" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "pearl-1" -remote "https://rpc.pearl.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.pearl.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "RemoveCommunityDesign" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "pearl-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.pearl.testnets.gno.land" call.tx

Render

func Render(path string) string

Param

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.Render()"

Result

SetOfficialTarget

func SetOfficialTarget(cur realm, encoded string)

Param

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "SetOfficialTarget" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "pearl-1" -remote "https://rpc.pearl.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.pearl.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "SetOfficialTarget" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "pearl-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.pearl.testnets.gno.land" call.tx

SetPixel

func SetPixel(cur realm, x, y, colorIndex int64)

Params

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "SetPixel" -args $'' -args $'' -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "pearl-1" -remote "https://rpc.pearl.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.pearl.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "SetPixel" -args $'' -args $'' -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "pearl-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.pearl.testnets.gno.land" call.tx

SetPixels

func SetPixels(cur realm, encoded string)

Param

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "SetPixels" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "pearl-1" -remote "https://rpc.pearl.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.pearl.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "SetPixels" -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "pearl-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.pearl.testnets.gno.land" call.tx

Snapshot

func Snapshot() string

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.Snapshot()"

Result

SubmitCommunityDesign

func SubmitCommunityDesign(cur realm, name string, encoded string) string

Params

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "SubmitCommunityDesign" -args $'' -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "pearl-1" -remote "https://rpc.pearl.testnets.gno.land" ADDRESSgnokey query -remote "https://rpc.pearl.testnets.gno.land" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas" -func "SubmitCommunityDesign" -args $'' -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "pearl-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "https://rpc.pearl.testnets.gno.land" call.tx

TopPlacers

func TopPlacers(n int64) string

Param

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.TopPlacers()"

Result

TotalPlacements

func TotalPlacements() int64

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.TotalPlacements()"

Result

VandalismFeePerPixel

func VandalismFeePerPixel() int64

Command

gnokey query vm/qeval -remote "https://rpc.pearl.testnets.gno.land" -data "gno.land/r/g1vcgsdehuhgq965sds7vfwldnlpyx5xtf7gp2eu/canvas.VandalismFeePerPixel()"

Result