From f9828bc0d3cf73c52feb59b52f0e8a3a0332ddb9 Mon Sep 17 00:00:00 2001
From: David Sehnal <david.sehnal@gmail.com>
Date: Mon, 18 Feb 2019 13:21:50 +0100
Subject: [PATCH] wip animations
---
src/mol-plugin/state/animation/manager.ts | 7 +++++
src/mol-plugin/state/animation/model.ts | 37 +++++++++++++++++++++++
2 files changed, 44 insertions(+)
create mode 100644 src/mol-plugin/state/animation/manager.ts
create mode 100644 src/mol-plugin/state/animation/model.ts
diff --git a/src/mol-plugin/state/animation/manager.ts b/src/mol-plugin/state/animation/manager.ts
new file mode 100644
index 000000000..a1c5ab5b5
--- /dev/null
+++ b/src/mol-plugin/state/animation/manager.ts
@@ -0,0 +1,7 @@
+/**
+ * Copyright (c) 2019 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ *
+ * @author David Sehnal <david.sehnal@gmail.com>
+ */
+
+// TODO
\ No newline at end of file
diff --git a/src/mol-plugin/state/animation/model.ts b/src/mol-plugin/state/animation/model.ts
new file mode 100644
index 000000000..132663887
--- /dev/null
+++ b/src/mol-plugin/state/animation/model.ts
@@ -0,0 +1,37 @@
+/**
+ * Copyright (c) 2019 mol* contributors, licensed under MIT, See LICENSE file for more info.
+ *
+ * @author David Sehnal <david.sehnal@gmail.com>
+ */
+
+import { ParamDefinition as PD } from 'mol-util/param-definition';
+import { PluginContext } from 'mol-plugin/context';
+
+export { PluginStateAnimation }
+
+interface PluginStateAnimation<P extends PD.Params, S> {
+ id: string,
+ params: (ctx: PluginContext) => P,
+ initialState(params: PD.Values<P>, ctx: PluginContext): S,
+
+ /**
+ * Apply the current frame and modify the state.
+ * @param t Current absolute time since the animation started.
+ */
+ apply(state: S, t: number, ctx: PluginStateAnimation.Context<P>): Promise<PluginStateAnimation.ApplyResult<S>>,
+
+ /**
+ * The state must be serializable to JSON. If JSON.stringify is not enough,
+ * custom serializer can be provided.
+ */
+ stateSerialization?: { toJson?(state: S): any, fromJson?(data: any): S }
+}
+
+namespace PluginStateAnimation {
+ export type ApplyResult<S> = { kind: 'finished' } | { kind: 'next', state: S }
+ export interface Context<P extends PD.Params> {
+ params: PD.Values<P>,
+ plugin: PluginContext
+ }
+}
+
--
GitLab