feat(frontend): 画像編集機能 (#16121)

* wip * wip * wip * wip * Update watermarker.ts * wip * wip * Update watermarker.ts * Update MkUploaderDialog.vue * wip * Update ImageEffector.ts * Update ImageEffector.ts * wip * wip * wip * wip * wip * wip * Update MkRange.vue * Update MkRange.vue * wip * wip * Update MkImageEffectorDialog.vue * Update MkImageEffectorDialog.Layer.vue * wip * Update zoomLines.ts * Update zoomLines.ts * wip * wip * Update ImageEffector.ts * wip * Update ImageEffector.ts * wip * Update ImageEffector.ts * swip * wip * Update ImageEffector.ts * wop * Update MkUploaderDialog.vue * Update ImageEffector.ts * wip * wip * wip * Update def.ts * Update def.ts * test * test * Update manager.ts * Update manager.ts * Update manager.ts * Update manager.ts * Update MkImageEffectorDialog.vue * wip * use WEBGL_lose_context * wip * Update MkUploaderDialog.vue * Update drive.vue * wip * Update MkUploaderDialog.vue * wip * wip * wip * wip * wip * wip * wip * wip * wip * wip * wip * wip * wip
2026-05-31 16:13:58 +02:00 · 2025-06-03 19:18:29 +09:00
parent 9fdc3c5def
commit cd9322a824
33 changed files with 3885 additions and 106 deletions
--- a/packages/frontend/src/utility/image-effector/fxs/chromaticAberration.ts
+++ b/packages/frontend/src/utility/image-effector/fxs/chromaticAberration.ts
@@ -0,0 +1,76 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { defineImageEffectorFx } from '../ImageEffector.js';
+import { i18n } from '@/i18n.js';
+
+const shader = `#version 300 es
+precision mediump float;
+
+in vec2 in_uv;
+uniform sampler2D in_texture;
+uniform vec2 in_resolution;
+out vec4 out_color;
+uniform float u_amount;
+uniform float u_start;
+uniform bool u_normalize;
+
+void main() {
+	int samples = 64;
+	float r_strength = 1.0;
+	float g_strength = 1.5;
+	float b_strength = 2.0;
+
+	vec2 size = vec2(in_resolution.x, in_resolution.y);
+
+	vec4 accumulator = vec4(0.0);
+	float normalisedValue = length((in_uv - 0.5) * 2.0);
+	float strength = clamp((normalisedValue - u_start) * (1.0 / (1.0 - u_start)), 0.0, 1.0);
+
+	vec2 vector = (u_normalize ? normalize(in_uv - vec2(0.5)) : in_uv - vec2(0.5));
+	vec2 velocity = vector * strength * u_amount;
+
+	vec2 rOffset = -vector * strength * (u_amount * r_strength);
+	vec2 gOffset = -vector * strength * (u_amount * g_strength);
+	vec2 bOffset = -vector * strength * (u_amount * b_strength);
+
+	for (int i = 0; i < samples; i++) {
+		accumulator.r += texture(in_texture, in_uv + rOffset).r;
+		rOffset -= velocity / float(samples);
+
+		accumulator.g += texture(in_texture, in_uv + gOffset).g;
+		gOffset -= velocity / float(samples);
+
+		accumulator.b += texture(in_texture, in_uv + bOffset).b;
+		bOffset -= velocity / float(samples);
+	}
+
+	out_color = vec4(vec3(accumulator / float(samples)), 1.0);
+}
+`;
+
+export const FX_chromaticAberration = defineImageEffectorFx({
+	id: 'chromaticAberration' as const,
+	name: i18n.ts._imageEffector._fxs.chromaticAberration,
+	shader,
+	uniforms: ['amount', 'start', 'normalize'] as const,
+	params: {
+		normalize: {
+			type: 'boolean' as const,
+			default: false,
+		},
+		amount: {
+			type: 'number' as const,
+			default: 0.1,
+			min: 0.0,
+			max: 1.0,
+			step: 0.01,
+		},
+	},
+	main: ({ gl, u, params }) => {
+		gl.uniform1f(u.amount, params.amount);
+		gl.uniform1i(u.normalize, params.normalize ? 1 : 0);
+	},
+});