();
@@ -87,7 +87,9 @@ export const Template = () => {
useEffect(() => {
if (!instance.current) {
- console.warn("Received template enable but no instance exists");
+ console.warn(
+ "[Template] Received template enable but no instance exists"
+ );
return;
}
@@ -95,7 +97,7 @@ export const Template = () => {
if (enable && url) {
instance.current.loadImage(url).then(() => {
- console.log("enable: load image finished");
+ console.log("[Template] enable: load image finished");
});
}
}, [enable]);
@@ -103,29 +105,29 @@ export const Template = () => {
useEffect(() => {
if (!instance.current) {
console.warn(
- "recieved template url update but no template instance exists"
+ "[Template] Recieved template url update but no template instance exists"
);
return;
}
if (!url) {
- console.warn("received template url blank");
+ console.warn("[Template] Received template url blank");
return;
}
if (!enable) {
- console.info("Got template URL but not enabled, ignoring");
+ console.info("[Template] Got template URL but not enabled, ignoring");
return;
}
instance.current.loadImage(url).then(() => {
- console.log("template loader finished");
+ console.log("[Template] Template loader finished");
});
}, [url]);
useEffect(() => {
if (!instance.current) {
- console.warn("received template width with no instance");
+ console.warn("[Template] Received template width with no instance");
return;
}
@@ -133,6 +135,15 @@ export const Template = () => {
instance.current.rasterizeTemplate();
}, [width]);
+ useEffect(() => {
+ if (!instance.current) {
+ console.warn("[Template] Received style update with no instance");
+ return;
+ }
+
+ instance.current.setOption("style", style);
+ }, [style]);
+
return (
{
const [x, setX] = useState(routerData.template?.x || 0);
const [y, setY] = useState(routerData.template?.y || 0);
const [opacity, setOpacity] = useState(100);
+ const [style, setStyle] = useState(
+ routerData.template?.style || "ONE_TO_ONE"
+ );
const [showMobileTools, setShowMobileTools] = useState(true);
const initAt = useRef();
@@ -70,6 +76,7 @@ export const TemplateContext = ({ children }: PropsWithChildren) => {
setWidth(data.template.width);
setX(data.template.x || 0);
setY(data.template.y || 0);
+ setStyle(data.template.style || "ONE_TO_ONE");
} else {
setEnable(false);
}
@@ -89,7 +96,7 @@ export const TemplateContext = ({ children }: PropsWithChildren) => {
}, []);
useEffect(() => {
- Router.setTemplate({ enabled: enable, width, x, y, url });
+ Router.setTemplate({ enabled: enable, width, x, y, url, style });
if (!initAt.current) {
console.debug("TemplateContext updating router but no initAt");
@@ -102,7 +109,7 @@ export const TemplateContext = ({ children }: PropsWithChildren) => {
if (initAt.current && Date.now() - initAt.current > 2 * 1000)
Router.queueUpdate();
- }, [enable, width, x, y, url]);
+ }, [enable, width, x, y, url, style]);
return (
{
setY,
opacity,
setOpacity,
+ style,
+ setStyle,
showMobileTools,
setShowMobileTools,
}}
diff --git a/packages/client/src/lib/router.ts b/packages/client/src/lib/router.ts
index ad84582..79497d7 100644
--- a/packages/client/src/lib/router.ts
+++ b/packages/client/src/lib/router.ts
@@ -2,6 +2,7 @@ import { PanZoom } from "@sc07-canvas/lib/src/renderer/PanZoom";
import { Canvas } from "./canvas";
import throttle from "lodash.throttle";
import EventEmitter from "eventemitter3";
+import { TemplateStyle, TemplateStyles } from "./template";
const CLIENT_PARAMS = {
canvas_x: "x",
@@ -11,6 +12,7 @@ const CLIENT_PARAMS = {
template_width: "tw",
template_x: "tx",
template_y: "ty",
+ template_style: "ts",
};
export interface IRouterData {
@@ -24,6 +26,7 @@ export interface IRouterData {
width?: number;
x?: number;
y?: number;
+ style?: TemplateStyle;
};
}
@@ -41,10 +44,12 @@ class _Router extends EventEmitter {
x: number;
y: number;
url?: string;
+ style: TemplateStyle;
} = {
enabled: false,
x: 0,
y: 0,
+ style: "ONE_TO_ONE",
};
constructor() {
@@ -105,6 +110,8 @@ class _Router extends EventEmitter {
params.set(CLIENT_PARAMS.template_width, this.templateState.width + "");
params.set(CLIENT_PARAMS.template_x, this.templateState.x + "");
params.set(CLIENT_PARAMS.template_y, this.templateState.y + "");
+ if (this.templateState.style)
+ params.set(CLIENT_PARAMS.template_style, this.templateState.style + "");
}
return (
@@ -161,6 +168,7 @@ class _Router extends EventEmitter {
width?: number;
x?: number;
y?: number;
+ style?: TemplateStyle;
}
| undefined = undefined;
@@ -190,6 +198,14 @@ class _Router extends EventEmitter {
template.y = y;
}
}
+
+ if (params.has(CLIENT_PARAMS.template_style)) {
+ let style = params.get(CLIENT_PARAMS.template_style);
+
+ if (style && TemplateStyles.indexOf(style) > -1) {
+ template.style = style as any;
+ }
+ }
}
return {
@@ -208,6 +224,7 @@ class _Router extends EventEmitter {
x: number;
y: number;
url?: string;
+ style: TemplateStyle;
}) {
this.templateState = args;
}
diff --git a/packages/client/src/lib/template.ts b/packages/client/src/lib/template.ts
index 3dd392e..4770fdd 100644
--- a/packages/client/src/lib/template.ts
+++ b/packages/client/src/lib/template.ts
@@ -15,18 +15,30 @@ interface TemplateEvents {
interface ITemplateOptions {
enable: boolean;
width?: number;
- style: TemplateStyle;
+ style: keyof typeof TemplateStyle;
}
-enum TemplateStyle {
- SOURCE = "",
- ONE_TO_ONE = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAIAAACQkWg2AAAACXBIWXMAAAsTAAALEwEAmpwYAAAAGklEQVQoz2P8//8/AymAiYFEMKphVMPQ0QAAVW0DHZ8uFaIAAAAASUVORK5CYII=",
- ONE_TO_ONE_INCORRECT = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAIAAACQkWg2AAAACXBIWXMAAAsTAAALEwEAmpwYAAAAGklEQVQoz2P8//8/AymAiYFEMKphVMPQ0QAAVW0DHZ8uFaIAAAAASUVORK5CYII=",
- DOTTED_SMALL = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAQAAAD9CzEMAAAAAmJLR0QA/4ePzL8AAAAzSURBVFjD7dBBDQAACMSw828aVEAI6R4T0GShGv6DECFChAgRIkSIECFChAgRIkSIruA0nub+AuTzLZoAAAAASUVORK5CYII=",
- DOTTED_BIG = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEAAAABACAYAAACqaXHeAAAAWklEQVR42u3UwQkAIAwEwcX+e9aP2INkBvK4d2CLqva9cXv5PWgAoAGgARoAGqABoAEaABqgAaABGgAaoAGgARoAGqABoAEaABqgAaABGgAaoAGgAT/vRwOmO8dS/DI1VxCbAAAAAElFTkSuQmCC",
- SYMBOLS = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAHAAAABwAQMAAAD8LmYIAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAuIwAALiMBeKU/dgAAAAZQTFRFAAAAAwMDFQUF7wAAAAJ0Uk5TAP9bkSK1AAAAuUlEQVR4nGNgQAUhjQvdz0uwMfx82OrVIgPkBj/xaOEQ6GRuP9vHAeQGsPjzyVj8LH5+iAXEDTziMd+uplHg+VE+GQaNjwHt5+WB3A+HO+bbMRACDoed+Xg0FIMW97dIMLAwNC45OF8ip+Dh8aN8Ngwsjc2sXfNFBAoePz8xX46B5+DhNj4WlpwCx+NH5W0Yan5+fn6+xU5DwWlxf58EAWs0DFC4NQX4uBaoXAFUvaNgFIyCUTAKaAYAzI49GM5w0hQAAAAOZVhJZk1NACoAAAAIAAAAAAAAANJTkwAAAABJRU5ErkJggg==",
- NUMBERS = "data:image/png;base64,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",
-}
+const TemplateStyle = {
+ SOURCE: "",
+ ONE_TO_ONE:
+ "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAIAAACQkWg2AAAACXBIWXMAAAsTAAALEwEAmpwYAAAAGklEQVQoz2P8//8/AymAiYFEMKphVMPQ0QAAVW0DHZ8uFaIAAAAASUVORK5CYII=",
+ ONE_TO_ONE_INCORRECT:
+ "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAIAAACQkWg2AAAACXBIWXMAAAsTAAALEwEAmpwYAAAAGklEQVQoz2P8//8/AymAiYFEMKphVMPQ0QAAVW0DHZ8uFaIAAAAASUVORK5CYII=",
+ DOTTED_SMALL:
+ "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAQAAAD9CzEMAAAAAmJLR0QA/4ePzL8AAAAzSURBVFjD7dBBDQAACMSw828aVEAI6R4T0GShGv6DECFChAgRIkSIECFChAgRIkSIruA0nub+AuTzLZoAAAAASUVORK5CYII=",
+ DOTTED_BIG:
+ "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEAAAABACAYAAACqaXHeAAAAWklEQVR42u3UwQkAIAwEwcX+e9aP2INkBvK4d2CLqva9cXv5PWgAoAGgARoAGqABoAEaABqgAaABGgAaoAGgARoAGqABoAEaABqgAaABGgAaoAGgAT/vRwOmO8dS/DI1VxCbAAAAAElFTkSuQmCC",
+ SYMBOLS:
+ "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAHAAAABwAQMAAAD8LmYIAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAuIwAALiMBeKU/dgAAAAZQTFRFAAAAAwMDFQUF7wAAAAJ0Uk5TAP9bkSK1AAAAuUlEQVR4nGNgQAUhjQvdz0uwMfx82OrVIgPkBj/xaOEQ6GRuP9vHAeQGsPjzyVj8LH5+iAXEDTziMd+uplHg+VE+GQaNjwHt5+WB3A+HO+bbMRACDoed+Xg0FIMW97dIMLAwNC45OF8ip+Dh8aN8Ngwsjc2sXfNFBAoePz8xX46B5+DhNj4WlpwCx+NH5W0Yan5+fn6+xU5DwWlxf58EAWs0DFC4NQX4uBaoXAFUvaNgFIyCUTAKaAYAzI49GM5w0hQAAAAOZVhJZk1NACoAAAAIAAAAAAAAANJTkwAAAABJRU5ErkJggg==",
+ NUMBERS:
+ "data:image/png;base64,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",
+};
+
+export type TemplateStyle = keyof typeof TemplateStyle;
+export const TemplateStyles = Object.keys(TemplateStyle);
+
+const STYLES_Y = 16;
+const STYLES_X = 16;
export class Template extends EventEmitter {
static instance: Template;
@@ -41,7 +53,7 @@ export class Template extends EventEmitter {
options: ITemplateOptions = {
enable: false,
- style: TemplateStyle.ONE_TO_ONE,
+ style: "ONE_TO_ONE",
};
constructor(config: ClientConfig, templateHolder: HTMLDivElement) {
@@ -67,7 +79,11 @@ export class Template extends EventEmitter {
this.$style = document.createElement("img");
this.$style.setAttribute("crossorigin", "");
- this.$style.setAttribute("src", this.options!.style);
+ this.$style.setAttribute("src", TemplateStyle[this.options!.style]);
+ this.$style.addEventListener("load", () => {
+ console.log("[Template] Style loaded");
+ this.loadStyle();
+ });
this.$canvas = document.createElement("canvas");
@@ -108,6 +124,18 @@ export class Template extends EventEmitter {
case "enable":
this.setElementVisible([this.$canvas], !!value);
break;
+ case "style":
+ if ((value as keyof typeof TemplateStyle) in TemplateStyle) {
+ const key = value as keyof typeof TemplateStyle;
+
+ this.$style.setAttribute("src", TemplateStyle[key]);
+ this.$imageLoader.style.display = key === "SOURCE" ? "block" : "none";
+
+ if (key === "SOURCE") {
+ this.stylizeTemplate();
+ }
+ }
+ break;
}
this.emit("option", key, value);
@@ -208,15 +236,27 @@ export class Template extends EventEmitter {
width: this.$imageLoader.naturalWidth,
height: this.$imageLoader.naturalHeight,
};
+ let style = {
+ width: this.$style.naturalWidth / STYLES_X,
+ height: this.$style.naturalHeight / STYLES_Y,
+ };
let aspectRatio = source.height / source.width;
+ let display = {
+ width: Math.round(this.options?.width || source.width),
+ height: Math.round((this.options?.width || source.width) * aspectRatio),
+ };
+ let internal = {
+ width: display.width * style.width,
+ height: display.height * style.height,
+ };
+
return {
source,
- display: {
- width: Math.round(this.options?.width || source.width),
- height: Math.round((this.options?.width || source.width) * aspectRatio),
- },
+ style,
+ display,
+ internal,
aspectRatio,
};
}
@@ -240,15 +280,14 @@ export class Template extends EventEmitter {
} = { downscaling: {} } as any;
updateSize() {
- const {
- display: { width, height },
- } = this.getDimentions();
+ const { display, internal } = this.getDimentions();
- this.$wrapper.style.width = width + "px";
- this.$imageLoader.style.width = width + "px";
+ this.$wrapper.style.width = display.width + "px";
+ this.$imageLoader.style.width = display.width + "px";
+ this.$canvas.style.width = display.width + "px";
- this.$canvas.width = width;
- this.$canvas.height = height;
+ this.$canvas.width = internal.width;
+ this.$canvas.height = internal.height;
}
/**
@@ -261,8 +300,6 @@ export class Template extends EventEmitter {
const palette: { value: string }[] = this.config.pallete.colors.map(
(color) => ({ value: color.hex })
);
- const STYLES_Y = 16;
- const STYLES_X = 16;
const context = this.$canvas.getContext("webgl", {
premultipliedAlpha: true,
@@ -589,11 +626,9 @@ export class Template extends EventEmitter {
stylizeTemplate() {
this.updateSize();
- const {
- display: { width, height },
- } = this.getDimentions();
+ const { internal, display } = this.getDimentions();
- if (this.context == null || width === 0 || height === 0) {
+ if (this.context == null || internal.width === 0 || internal.height === 0) {
return;
}
@@ -602,14 +637,14 @@ export class Template extends EventEmitter {
this.framebuffers.main
);
this.context.clear(this.context.COLOR_BUFFER_BIT);
- this.context.viewport(0, 0, width, height);
+ this.context.viewport(0, 0, internal.width, internal.height);
this.context.useProgram(this.programs.stylize);
this.context.uniform2f(
this.context.getUniformLocation(this.programs.stylize, "u_TexelSize"),
- 1 / width,
- 1 / height
+ 1 / display.width,
+ 1 / display.height
);
this.context.activeTexture(this.context.TEXTURE0);