update readme with nix setup and disclaimer, increase scale max to 10

.nvmrc

@@ -0,0 +1 @@
+10.24.1

AGENTS.md

@@ -0,0 +1,56 @@
+# Agent Guidelines for NLS Guilloche Generator
+
+**IMPORTANT**: This is an archived Angular 6 project. We maintain it for running purposes only - no development, upgrades, or new features. Never run npm commands directly; always use the Makefile/nix shell wrapper.
+
+## Build/Lint/Test Commands
+
+- **Build app**: `npm run build`
+- **Build library**: `npm run build:library`
+- **Start dev server**: `npm start`
+- **Lint**: `npm run lint`
+- **Run all tests**: `npm run test`
+- **Run single test**: `ng test --include="**/specific-test.spec.ts"`
+- **E2E tests**: `npm run e2e`
+
+## Code Style Guidelines
+
+### Formatting
+- 2-space indentation
+- Single quotes for strings
+- Semicolons always
+- Max line length: 140 characters
+- No trailing whitespace
+- Insert final newline in files
+
+### TypeScript/Angular
+- Target: ES5
+- Use `const` instead of `let` when possible
+- Arrow return shorthand
+- Interface over type literal
+- No unused expressions
+- No console.log (except debug/info/time/timeEnd/trace)
+- Component class suffix required
+- Import spacing required
+
+### Naming Conventions
+- **Components**: PascalCase + `Component` suffix (e.g., `AppComponent`)
+- **Services**: PascalCase + `Service` suffix (e.g., `NlsMathService`)
+- **Models**: PascalCase + `.model` suffix (e.g., `point.model.ts`)
+- **Files**: kebab-case for components, camelCase for services/models
+- **Properties/Methods**: camelCase
+
+### Member Ordering
+1. Static fields
+2. Instance fields
+3. Static methods
+4. Instance methods
+
+### Imports
+- Angular imports first
+- Third-party imports second
+- Local imports last
+- Use relative imports (`./` or `../`)
+
+### Error Handling
+- Follow standard TypeScript practices
+- Use appropriate Angular error handling patterns

Makefile

@@ -0,0 +1,12 @@
+.PHONY: start build help
+
+start:
+	NIXPKGS_ALLOW_INSECURE=1 nix-shell --run "npm start"
+
+build:
+	NIXPKGS_ALLOW_INSECURE=1 nix-shell --run "npm run build"
+
+help:
+	@echo "Available commands:"
+	@echo "  start  - Start the development server"
+	@echo "  build  - Build the project for production"

README.md

@@ -15,10 +15,21 @@
 
 ---
 
-## Rquirements
+## Requirements
 
-- Node.js
+- Node.js 10.24.1 (insecure EOL version, provided without warranty)
 - Angular CLI
+- Nix (for reproducible development environment)
+
+## Development Setup
+
+This project uses Nix for a reproducible development environment.
+
+1. Enter the Nix shell: `nix-shell`
+2. Install dependencies: `npm install`
+3. Start development: `make start` or `npm run start`
+
+**Disclaimer:** This software is provided without any warranty. Use at your own risk.
 
 ## NPM Scripts
 
@@ -30,9 +41,9 @@
 
 ## Development server
 
-Download dependencies with `npm i` or `yarn`.
+After entering the Nix shell, download dependencies with `npm install`.
 
-Run `npm run start` for a dev server. Browser opens and navigates automatically to `http://localhost:4200/`. The app will automatically reload if you change any of the source files.
+Run `make start` or `npm run start` for a dev server. Browser opens and navigates automatically to `http://localhost:4200/`. The app will automatically reload if you change any of the source files.
 
 ## Build
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "nls-guilloche-generator",
-  "version": "1.0.0-rc.7",
+  "version": "1.0.0",
   "repository": {
     "type": "git",
     "url": "https://github.com/nextlevelshit/nls-guilloche-generator"

projects/nls-guilloche/package.json

@@ -1,6 +1,6 @@
 {
   "name": "nls-guilloche",
-  "version": "1.0.0-rc.7",
+  "version": "1.0.0",
   "repository": {
     "type": "git",
     "url": "https://github.com/nextlevelshit/nls-guilloche-generator"

projects/nls-guilloche/src/nls/components/graphs.component.ts

@@ -15,7 +15,7 @@
  */
 
 import { ViewChild, Component, Input, Output, SimpleChanges, OnChanges, EventEmitter, HostListener } from '@angular/core';
-import { Observable, interval, Subscription } from 'rxjs';
+import { Observable, interval } from 'rxjs';
 import * as Selection from 'd3-selection';
 import * as Shape from 'd3-shape';
 import * as Random from 'd3-random';
@@ -109,23 +109,42 @@ export class NlsGraphsComponent implements OnChanges {
     const genShiftStart = this.shiftPoint(this.matrix.start, this.config.vectors.start);
     const genShiftEnd = this.shiftPoint(this.matrix.end, this.config.vectors.end, false);
 
+    console.log(this.matrix);
+
     const curveList = [
       {
         color: this.config.colors.primary,
         start: genShiftStart.next().value,
         end: genShiftEnd.next().value
+        // start: {
+        //   point: this.matrix.start,
+        //   vector: this.config.vectors.start
+        // },
+        // end: {
+        //   point: this.matrix.end,
+        //   vector: this.config.vectors.end
+        // }
       },
       {
         color: this.config.colors.secondary,
         start: genShiftEnd.next().value,
         end: genShiftStart.next().value
+        // end: {
+        //   point: this.matrix.start,
+        //   vector: this.config.vectors.start
+        // },
+        // start: {
+        //   point: this.matrix.end,
+        //   vector: this.config.vectors.end
+        // }
       }
     ];
 
     this.graphs = curveList.map(curve => {
       return {
         ...this.adjustGraph(curve),
-        spread: this.config.spread
+        spread: this.config.spread,
+        interval: this.config.interval
       };
     });
     this.hash = this.historyService.hash(this.graphs);
@@ -172,46 +191,20 @@ export class NlsGraphsComponent implements OnChanges {
     const canvasHeight = this.canvas.getBoundingClientRect().height;
     const totalArea = Math.abs(canvasWidth * canvasHeight);
     const totalCenter = this.math.centerOfArea(canvasWidth, canvasHeight);
-    const baseArea = Math.abs(this.config.width * this.config.height);
-    const baseScale = Math.pow(totalArea / baseArea * this.config.scale, 0.5);
-    const baseWidthScaled = baseScale * this.config.width;
-    const baseHeightScaled = baseScale * this.config.height;
-    const baseCenter = this.math.centerOfArea(
-      baseWidthScaled,
-      baseHeightScaled
-    );
 
-    if (this.config.autoHeight) {
+    return {
-      // Snap bottom and top to window limits
+      start: {
-      return {
+        x: 0,
-        start: {
+        y: canvasHeight - this.config.vectors.spacing - this.config.margin.y
-          x: totalCenter.x - baseCenter.x,
+      },
-          y: canvasHeight
+      end: {
-        },
+        x: canvasWidth - this.config.vectors.spacing - this.config.margin.x,
-        end: {
+        y: 0
-          x: totalCenter.x + baseCenter.x,
+      },
-          y: 0
+      width: canvasWidth,
-        },
+      height: canvasHeight,
-        width: canvasWidth,
+      center: totalCenter
-        height: canvasHeight,
+    };
-        center: totalCenter
-      };
-    } else {
-      // Adjust matrix relatively to window size
-      return {
-        start: {
-          x: totalCenter.x - baseCenter.x,
-          y: totalCenter.y + baseCenter.y
-        },
-        end: {
-          x: totalCenter.x + baseCenter.x,
-          y: totalCenter.y - baseCenter.y
-        },
-        width: baseWidthScaled,
-        height: baseHeightScaled,
-        center: totalCenter
-      };
-    }
   }
 
   private genVectorPoint(point: Point, vector: number) {

projects/nls-guilloche/src/nls/directives/guilloche.directive.ts

@@ -28,8 +28,6 @@ import { NlsCanvasService } from './../services/canvas.service';
 import { NlsMathService } from './../services/math.service';
 import { NlsGraphService } from '../services/graph.service';
 
-const ANIMATION_INTERVAL = 30;
-
 @Directive({
   selector: '[nlsGuilloche]'
 })
@@ -91,14 +89,12 @@ export class NlsGuillocheDirective implements OnChanges, OnDestroy {
       });
       let i = 0;
       this.animationInterval = setInterval(() => {
-        // this.animateGraph();
         this.animateGraph(i++ % 1000 / 10000);
-      }, ANIMATION_INTERVAL);
+      }, this.graph.interval);
     } else {
       if (this.animationInterval) {
         this.bounce = null;
         clearInterval(this.animationInterval);
-        // return;
       }
     }
 

projects/nls-guilloche/src/nls/models/config.model.ts

@@ -15,8 +15,10 @@
  */
 
 export interface Config {
-  width: number;
+  margin: {
-  height: number;
+    x: number;
+    y: number;
+  };
   start: {
     x: number;
     y: number;
@@ -43,6 +45,6 @@ export interface Config {
   stroke: any;
   overlap: any;
   scale: any;
+  interval: number;
   date?: Date;
-  autoHeight?: boolean;
 }

projects/nls-guilloche/src/nls/models/graph.model.ts

@@ -1,3 +1,4 @@
+import { interval } from 'rxjs';
 /**
  * Copyright (C) 2018 Michael Czechowski <mail@dailysh.it>
  * This program is free software; you can redistribute it and/or modify it
@@ -34,6 +35,7 @@ export interface Graph {
     amount: number;
     spacing: number
   };
+  interval: number;
   stroke: number; // stroke width
   nodes?: Point[]; // orientation points
 }

projects/nls-guilloche/src/nls/models/matrix.model.ts

@@ -0,0 +1,26 @@
+/**
+ * Copyright (C) 2018 Michael Czechowski <mail@dailysh.it>
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 51
+ * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+import { Point } from './point.model';
+
+export interface Matrix {
+  start: Point;
+  end: Point;
+  center: Point;
+  width: number;
+  height: number;
+  unit?: number;
+}

shell.nix

@@ -0,0 +1,25 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+let
+  lib = import <nixpkgs/lib>;
+  buildNodeJs = pkgs.callPackage "${<nixpkgs>}/pkgs/development/web/nodejs/nodejs.nix" {
+    python = pkgs.python3;
+  };
+
+  nodejsVersion = lib.fileContents ./.nvmrc;
+
+  nodejs = buildNodeJs {
+    enableNpm = true;
+    version = nodejsVersion;
+    sha256 = "032801kg24j04xmf09m0vxzlcz86sv21s24lv9l4cfv08k1c4byp";
+  };
+
+  # Overlay to use custom nodejs for nodePackages
+  customPkgs = pkgs // { inherit nodejs; };
+
+in customPkgs.mkShell {
+  buildInputs = with customPkgs; [
+    nodejs
+    nodePackages."@angular/cli"
+  ];
+}

src/app/app.component.html

@@ -6,18 +6,20 @@
       <div class="pb-5">
         <h5>Grundfläche</h5>
         <hr>
-        <div class="form-group">
+        <ng-container formGroupName="margin">
-          <label class="form-control-label">
+          <div class="form-group mb-4">
-            Breite
+            <label class="form-control-label">
-          </label>
+              X-Achse
-          <input type="number" class="form-control" formControlName="width">
+            </label>
-        </div>
+            <input type="number" class="form-control" min="0" formControlName="x">
-        <div class="form-group">
+          </div>
-          <label class="form-control-label">
+          <div class="form-group mb-4">
-            Höhe
+            <label class="form-control-label">
-          </label>
+              Y-Achse
-          <input type="number" class="form-control" formControlName="height">
+            </label>
-        </div>
+            <input type="number" class="form-control" formControlName="y">
+          </div>
+        </ng-container>
         <div class="form-group">
           <label class="form-control-label">
             Skalierung
@@ -106,6 +108,14 @@
           <input type="number" class="form-control" formControlName="spacing">
         </div>
       </ng-container>
+
+      <div class="form-group">
+        <label class="form-control-label">
+          Animationsinterval
+        </label>
+        <input type="number" class="form-control" formControlName="interval" min="0" max="1000" step="1">
+      </div>
+
       <div class="form-group d-flex flex-colmn justify-content-between align-items-center mb-4">
         <label class="form-control-label">
           Animation

src/app/forms/config.form.ts

@@ -19,8 +19,10 @@ import { FormBuilder, FormGroup, Validators } from '@angular/forms';
 const fb = new FormBuilder();
 
 export let ConfigForm: FormGroup = fb.group({
-  width: fb.control('', Validators.required),
+  margin: fb.group({
-  height: fb.control('', Validators.required),
+    x: fb.control('', Validators.min(0)),
+    y: fb.control('', Validators.min(0))
+  }),
   vectors: fb.group({
     start: fb.control('', Validators.compose([
       Validators.min(0),
@@ -45,7 +47,7 @@ export let ConfigForm: FormGroup = fb.group({
   ])),
   scale: fb.control('', Validators.compose([
     Validators.min(0),
-    Validators.max(1)
+    Validators.max(10)
   ])),
   stroke: fb.control('', Validators.compose([
     Validators.min(0.1),
@@ -58,5 +60,9 @@ export let ConfigForm: FormGroup = fb.group({
       Validators.min(0),
       Validators.max(50)
     ])),
-  })
+  }),
+  interval: fb.control('', Validators.compose([
+    Validators.min(0),
+    Validators.max(1000)
+  ])),
 });

src/app/forms/preset.form.ts

@@ -0,0 +1,23 @@
+/**
+ * Copyright (C) 2018 Michael Czechowski <mail@dailysh.it>
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 51
+ * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+import { FormBuilder, FormGroup, Validators } from '@angular/forms';
+
+const fb = new FormBuilder();
+
+export let PresetForm: FormGroup = fb.group({
+  canvas: fb.control('')
+});

src/app/presets/canvas.preset.ts

@@ -0,0 +1,15 @@
+export const CanvasPresets = [
+  {
+    title: 'Visitenkarte (hochkant)',
+    defaults: {
+      canvas: {
+        width: 284,
+        height: 482
+      },
+      margin: {
+        x: 28,
+        y: 272
+      }
+    }
+  }
+];

src/environments/environment.prod.ts

@@ -26,6 +26,10 @@ export const environment = {
     autoHeight: false
   },
   formDefaults: {
+    margin: {
+      x: 0,
+      y: 0
+    },
     width: 10,
     height: 16,
     scale: 0.4,
@@ -41,6 +45,7 @@ export const environment = {
     spread: {
       amount: 28,
       spacing: 16
-    }
+    },
+    interval: 30
   }
 };

src/environments/environment.ts

@@ -18,29 +18,32 @@ export const environment = {
   production: false,
   debug: false,
   animation: false,
+  animationInterval: 30,
   config: {
     colors: {
       primary: '#129490',
       secondary: '#CE1483'
-    },
+    }
-    autoHeight: true
   },
   formDefaults: {
-    width: 1e-10,
+    margin: {
-    height: 1,
+      x: 0,
+      y: 0
+    },
     scale: 0.4,
-    overlap: 0.3,
+    overlap: 0.5,
     vectors: {
-      start: 1,
+      start: 0.5,
       end: 0,
-      range: 0.6,
+      range: 0.2,
       spacing: 7
     },
-    nodes: 3,
+    nodes: 4,
     stroke: 0.7,
     spread: {
-      amount: 30,
+      amount: 60,
       spacing: 20
-    }
+    },
+    interval: 30
   }
 };