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Merge pull request #3621 from mempool/mononaut/sharper-blocks

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Pixel-aligned grids for sharper block visualizations
This commit is contained in:
wiz 2023-07-14 18:58:09 +09:00 committed by GitHub
commit 0ec98d03e5
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GPG Key ID: 4AEE18F83AFDEB23
11 changed files with 47 additions and 47 deletions
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28
frontend/src/app/components/block-overview-graph/block-overview-graph.component.html
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@ -1,15 +1,17 @@
<div class="block-overview-graph">
<canvas class="block-overview-canvas" [class.clickable]="!!hoverTx" #blockCanvas></canvas>
<div class="loader-wrapper" [class.hidden]="(!isLoading || disableSpinner) && !unavailable">
<div *ngIf="isLoading" class="spinner-border ml-3 loading" role="status"></div>
<div *ngIf="!isLoading && unavailable" class="ml-3" i18n="block.not-available">not available</div>
</div>
<app-block-overview-tooltip
[tx]="selectedTx || hoverTx"
[cursorPosition]="tooltipPosition"
[clickable]="!!selectedTx"
[auditEnabled]="auditHighlighting"
[blockConversion]="blockConversion"
></app-block-overview-tooltip>
<div class="grid-align" [style.gridTemplateColumns]="'repeat(auto-fit, ' + resolution + 'px)'">
<div class="block-overview-graph">
<canvas class="block-overview-canvas" [class.clickable]="!!hoverTx" #blockCanvas></canvas>
<div class="loader-wrapper" [class.hidden]="(!isLoading || disableSpinner) && !unavailable">
<div *ngIf="isLoading" class="spinner-border ml-3 loading" role="status"></div>
<div *ngIf="!isLoading && unavailable" class="ml-3" i18n="block.not-available">not available</div>
</div>
<app-block-overview-tooltip
[tx]="selectedTx || hoverTx"
[cursorPosition]="tooltipPosition"
[clickable]="!!selectedTx"
[auditEnabled]="auditHighlighting"
[blockConversion]="blockConversion"
></app-block-overview-tooltip>
</div>
</div>

8
frontend/src/app/components/block-overview-graph/block-overview-graph.component.scss
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@ -6,8 +6,16 @@
display: flex;
justify-content: center;
align-items: center;
grid-column: 1/-1;
}
.grid-align {
position: relative;
width: 100%;
display: grid;
grid-template-columns: repeat(auto-fit, 75px);
justify-content: center;
}
.block-overview-canvas {
position: absolute;

3
frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts
View File

@ -25,7 +25,6 @@ export class BlockOverviewGraphComponent implements AfterViewInit, OnDestroy, On
@Input() unavailable: boolean = false;
@Input() auditHighlighting: boolean = false;
@Input() blockConversion: Price;
@Input() pixelAlign: boolean = false;
@Output() txClickEvent = new EventEmitter<{ tx: TransactionStripped, keyModifier: boolean}>();
@Output() txHoverEvent = new EventEmitter<string>();
@Output() readyEvent = new EventEmitter();
@ -219,7 +218,7 @@ export class BlockOverviewGraphComponent implements AfterViewInit, OnDestroy, On
} else {
this.scene = new BlockScene({ width: this.displayWidth, height: this.displayHeight, resolution: this.resolution,
blockLimit: this.blockLimit, orientation: this.orientation, flip: this.flip, vertexArray: this.vertexArray,
highlighting: this.auditHighlighting, pixelAlign: this.pixelAlign });
highlighting: this.auditHighlighting });
this.start();
}
}

30
frontend/src/app/components/block-overview-graph/block-scene.ts
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@ -15,7 +15,6 @@ export default class BlockScene {
gridWidth: number;
gridHeight: number;
gridSize: number;
pixelAlign: boolean;
vbytesPerUnit: number;
unitPadding: number;
unitWidth: number;
@ -24,24 +23,19 @@ export default class BlockScene {
animateUntil = 0;
dirty: boolean;
constructor({ width, height, resolution, blockLimit, orientation, flip, vertexArray, highlighting, pixelAlign }:
constructor({ width, height, resolution, blockLimit, orientation, flip, vertexArray, highlighting }:
{ width: number, height: number, resolution: number, blockLimit: number,
orientation: string, flip: boolean, vertexArray: FastVertexArray, highlighting: boolean, pixelAlign: boolean }
orientation: string, flip: boolean, vertexArray: FastVertexArray, highlighting: boolean }
) {
this.init({ width, height, resolution, blockLimit, orientation, flip, vertexArray, highlighting, pixelAlign });
this.init({ width, height, resolution, blockLimit, orientation, flip, vertexArray, highlighting });
}
resize({ width = this.width, height = this.height, animate = true }: { width?: number, height?: number, animate: boolean }): void {
this.width = width;
this.height = height;
this.gridSize = this.width / this.gridWidth;
if (this.pixelAlign) {
this.unitPadding = Math.max(1, Math.floor(this.gridSize / 2.5));
this.unitWidth = this.gridSize - (this.unitPadding);
} else {
this.unitPadding = width / 500;
this.unitWidth = this.gridSize - (this.unitPadding * 2);
}
this.unitPadding = Math.max(1, Math.floor(this.gridSize / 5));
this.unitWidth = this.gridSize - (this.unitPadding * 2);
this.dirty = true;
if (this.initialised && this.scene) {
@ -219,15 +213,14 @@ export default class BlockScene {
this.animateUntil = Math.max(this.animateUntil, tx.setHighlight(value));
}
private init({ width, height, resolution, blockLimit, orientation, flip, vertexArray, highlighting, pixelAlign }:
private init({ width, height, resolution, blockLimit, orientation, flip, vertexArray, highlighting }:
{ width: number, height: number, resolution: number, blockLimit: number,
orientation: string, flip: boolean, vertexArray: FastVertexArray, highlighting: boolean, pixelAlign: boolean }
orientation: string, flip: boolean, vertexArray: FastVertexArray, highlighting: boolean }
): void {
this.orientation = orientation;
this.flip = flip;
this.vertexArray = vertexArray;
this.highlightingEnabled = highlighting;
this.pixelAlign = pixelAlign;
this.scene = {
count: 0,
@ -353,12 +346,7 @@ export default class BlockScene {
private gridToScreen(position: Square | void): Square {
if (position) {
const slotSize = (position.s * this.gridSize);
let squareSize;
if (this.pixelAlign) {
squareSize = slotSize - (this.unitPadding);
} else {
squareSize = slotSize - (this.unitPadding * 2);
}
const squareSize = slotSize - (this.unitPadding * 2);
// The grid is laid out notionally left-to-right, bottom-to-top,
// so we rotate and/or flip the y axis to match the target configuration.
@ -434,7 +422,7 @@ export default class BlockScene {
// calculates and returns the size of the tx in multiples of the grid size
private txSize(tx: TxView): number {
const scale = Math.max(1, Math.round(Math.sqrt(tx.vsize / this.vbytesPerUnit)));
const scale = Math.max(1, Math.round(Math.sqrt(1.1 * tx.vsize / this.vbytesPerUnit)));
return Math.min(this.gridWidth, Math.max(1, scale)); // bound between 1 and the max displayable size (just in case!)
}

2
frontend/src/app/components/block/block-preview.component.html
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@ -71,7 +71,7 @@
<app-block-overview-graph
#blockGraph
[isLoading]="false"
[resolution]="75"
[resolution]="80"
[blockLimit]="stateService.blockVSize"
[orientation]="'top'"
[flip]="false"

4
frontend/src/app/components/block/block-preview.component.scss
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@ -52,8 +52,8 @@
.chart-container {
flex-grow: 0;
flex-shrink: 0;
width: 470px;
min-width: 470px;
width: 480px;
min-width: 480px;
padding: 0;
margin-right: 15px;
}

8
frontend/src/app/components/block/block.component.html
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@ -100,7 +100,7 @@
</tbody>
</table>
</div>
<div class="col-sm">
<div class="col-sm" [class.graph-col]="webGlEnabled && !showAudit">
<table class="table table-borderless table-striped" *ngIf="!isMobile && !(webGlEnabled && !showAudit)">
<tbody>
<ng-container *ngTemplateOutlet="restOfTable"></ng-container>
@ -110,7 +110,7 @@
<app-block-overview-graph
#blockGraphActual
[isLoading]="isLoadingOverview"
[resolution]="75"
[resolution]="86"
[blockLimit]="stateService.blockVSize"
[orientation]="'top'"
[flip]="false"
@ -227,7 +227,7 @@
<div class="col-sm">
<h3 class="block-subtitle" *ngIf="!isMobile"><ng-container i18n="block.expected-block">Expected Block</ng-container> <span class="badge badge-pill badge-warning beta" i18n="beta">beta</span></h3>
<div class="block-graph-wrapper">
<app-block-overview-graph #blockGraphProjected [isLoading]="isLoadingOverview" [resolution]="75"
<app-block-overview-graph #blockGraphProjected [isLoading]="isLoadingOverview" [resolution]="86"
[blockLimit]="stateService.blockVSize" [orientation]="'top'" [flip]="false" [mirrorTxid]="hoverTx" [auditHighlighting]="showAudit"
(txClickEvent)="onTxClick($event)" (txHoverEvent)="onTxHover($event)" [unavailable]="!isMobile && !showAudit"></app-block-overview-graph>
<ng-container *ngIf="!isMobile || mode !== 'actual'; else emptyBlockInfo"></ng-container>
@ -239,7 +239,7 @@
<div class="col-sm" *ngIf="!isMobile">
<h3 class="block-subtitle actual" *ngIf="!isMobile"><ng-container i18n="block.actual-block">Actual Block</ng-container> <a class="info-link" [routerLink]="['/docs/faq' | relativeUrl ]" fragment="how-do-block-audits-work"><fa-icon [icon]="['fas', 'info-circle']" [fixedWidth]="true"></fa-icon></a></h3>
<div class="block-graph-wrapper">
<app-block-overview-graph #blockGraphActual [isLoading]="isLoadingOverview" [resolution]="75"
<app-block-overview-graph #blockGraphActual [isLoading]="isLoadingOverview" [resolution]="86"
[blockLimit]="stateService.blockVSize" [orientation]="'top'" [flip]="false" [mirrorTxid]="hoverTx" mode="mined" [auditHighlighting]="showAudit"
(txClickEvent)="onTxClick($event)" (txHoverEvent)="onTxHover($event)" [unavailable]="isMobile && !showAudit"></app-block-overview-graph>
<ng-container *ngTemplateOutlet="emptyBlockInfo"></ng-container>

5
frontend/src/app/components/block/block.component.scss
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@ -239,6 +239,7 @@ h1 {
.nav-tabs {
border-color: white;
border-width: 1px;
margin-bottom: 1em;
}
.nav-tabs .nav-link {
@ -293,3 +294,7 @@ h1 {
margin-top: 0.75rem;
}
}
.graph-col {
flex-grow: 1.11;
}

2
frontend/src/app/components/clock/clock.component.html
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@ -25,7 +25,7 @@
</ng-container>
<ng-template #mempoolMode>
<div class="block-sizer" [style]="blockSizerStyle">
<app-mempool-block-overview [index]="blockIndex" [pixelAlign]="true"></app-mempool-block-overview>
<app-mempool-block-overview [index]="blockIndex"></app-mempool-block-overview>
</div>
</ng-template>
<div class="fader"></div>

3
frontend/src/app/components/mempool-block-overview/mempool-block-overview.component.html
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@ -1,10 +1,9 @@
<app-block-overview-graph
#blockGraph
[isLoading]="isLoading$ | async"
[resolution]="75"
[resolution]="86"
[blockLimit]="stateService.blockVSize"
[orientation]="timeLtr ? 'right' : 'left'"
[flip]="true"
[pixelAlign]="pixelAlign"
(txClickEvent)="onTxClick($event)"
></app-block-overview-graph>

1
frontend/src/app/components/mempool-block-overview/mempool-block-overview.component.ts
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@ -16,7 +16,6 @@ import { Router } from '@angular/router';
})
export class MempoolBlockOverviewComponent implements OnInit, OnDestroy, OnChanges, AfterViewInit {
@Input() index: number;
@Input() pixelAlign: boolean = false;
@Output() txPreviewEvent = new EventEmitter<TransactionStripped | void>();
@ViewChild('blockGraph') blockGraph: BlockOverviewGraphComponent;