39 lines
1.4 KiB
JavaScript
39 lines
1.4 KiB
JavaScript
export function getBestTokenDocumentForActor(actor) {
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if (!actor) return null;
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const controlled = canvas?.tokens?.controlled?.find(token => token.actor?.uuid === actor.uuid || token.actor?.id === actor.id);
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if (controlled) return controlled.document;
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const activeTokens = actor.getActiveTokens?.(true, true) ?? [];
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if (activeTokens.length === 1) return activeTokens[0].document;
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const combatant = game.combat?.combatants?.find(c => c.actor?.uuid === actor.uuid || c.actor?.id === actor.id);
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if (combatant?.token) return combatant.token;
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return activeTokens[0]?.document ?? null;
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}
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export function getPrimaryOwner(actor) {
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if (!actor) return null;
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return game.users.find(user => user.active && !user.isGM && actor.testUserPermission(user, "OWNER")) ?? null;
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}
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export function isTokenSpaceOccupied(token, targetPosition) {
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const targetRect = new PIXI.Rectangle(targetPosition.x, targetPosition.y, token.w, token.h);
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return canvas.tokens.placeables.some(other => {
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if (other.id === token.id) return false;
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if (other.document.hidden) return false;
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const otherRect = new PIXI.Rectangle(other.document.x, other.document.y, other.w, other.h);
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return rectanglesOverlap(targetRect, otherRect);
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});
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}
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function rectanglesOverlap(a, b) {
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return a.x < b.x + b.width &&
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a.x + a.width > b.x &&
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a.y < b.y + b.height &&
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a.y + a.height > b.y;
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}
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