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-rw-r--r--apps/web/src/params/index.ts50
1 files changed, 50 insertions, 0 deletions
diff --git a/apps/web/src/params/index.ts b/apps/web/src/params/index.ts
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+export type ParamValues = Record<string, number | string | boolean>;
+
+export type ParamGroup = "stroke";
+
+interface BaseParamDefinition<TKey extends string = string> {
+ key: TKey;
+ label: string;
+ group?: ParamGroup;
+}
+
+export interface NumberParamDefinition<TKey extends string = string>
+ extends BaseParamDefinition<TKey> {
+ type: "number";
+ default: number;
+ min: number;
+ max?: number;
+ step: number;
+ /** When set, min/max/step are in display space. display = stored * displayMultiplier. */
+ displayMultiplier?: number;
+ /** Show as percentage of max. min/max/step/default stay in stored space. */
+ unit?: "percent";
+ /** Short label shown as the scrub handle icon in the number field (e.g. "W", "R"). */
+ shortLabel?: string;
+}
+
+export interface BooleanParamDefinition<TKey extends string = string>
+ extends BaseParamDefinition<TKey> {
+ type: "boolean";
+ default: boolean;
+}
+
+export interface ColorParamDefinition<TKey extends string = string>
+ extends BaseParamDefinition<TKey> {
+ type: "color";
+ default: string;
+}
+
+export interface SelectParamDefinition<TKey extends string = string>
+ extends BaseParamDefinition<TKey> {
+ type: "select";
+ default: string;
+ options: Array<{ value: string; label: string }>;
+}
+
+export type ParamDefinition<TKey extends string = string> =
+ | NumberParamDefinition<TKey>
+ | BooleanParamDefinition<TKey>
+ | ColorParamDefinition<TKey>
+ | SelectParamDefinition<TKey>;
+