1 files changed, 143 insertions, 0 deletions
diff --git a/src/features/hud/HudTextElement.js b/src/features/hud/HudTextElement.js
new file mode 100644
index 0000000..cdde6f3
--- /dev/null
+++ b/src/features/hud/HudTextElement.js
@@ -0,0 +1,143 @@
+import { HudText } from "../../utils/renderJavaUtils"
+
+class HudTextElement {
+    constructor() {
+        this.text = ""
+
+        this.toggleSetting = undefined
+        this.locationSetting = undefined
+
+        this.editTempTimeV = 0
+        this.editTempTextV = undefined
+
+        this.editBaseWidth = undefined
+        this.editBaseHeight = undefined
+
+        this.tempDisableTime = 0
+
+        this.renderTextCache = [""]
+        this.textChanged = false
+
+        this.renderingDisabled = false
+
+        this.renderElm = new HudText([""], 0, 0, true).startRender()
+    }
+
+    disableRendering() {
+        this.renderingDisabled = true
+        this.renderElm.stopRender()
+    }
+
+    enableRendering() {
+        this.renderingDisabled = false
+        if (this.toggleSetting.getValue()) {
+            this.renderElm.startRender()
+        }
+    }
+
+    delete() {
+        this.renderElm.stopRender()
+        if (this.locationSetting) this.locationSetting.delete()
+    }
+
+    setBaseEditWidth(width) {
+        this.editBaseWidth = width
+        return this
+    }
+
+    setBaseEditHeight(height) {
+        this.editBaseHeight = height
+        return this
+    }
+
+    setText(text = "") {
+        if (text === this.text) return this
+        this.text = text
+
+        this.renderTextCache = ChatLib.addColor(this.text).split("\n")
+
+        this.renderElm.setText(this.renderTextCache)
+        return this
+    }
+    setToggleSetting(setting) {
+        this.toggleSetting = setting
+        setting.onChange = () => {
+            if (this.toggleSetting.getValue() && !this.renderingDisabled) {
+                this.renderElm.startRender()
+            } else {
+                this.renderElm.stopRender()
+            }
+        }
+        if (this.toggleSetting.getValue() && !this.renderingDisabled) {
+            this.renderElm.startRender()
+        } else {
+            this.renderElm.stopRender()
+        }
+        return this
+    }
+    setLocationSetting(setting) {
+        this.locationSetting = setting
+        setting.setParent(this)
+
+        setting.onChange = () => {
+            this.renderElm.setX(this.locationSetting.x).setY(this.locationSetting.y).setScale(this.locationSetting.scale)
+        }
+        this.renderElm.setX(this.locationSetting.x).setY(this.locationSetting.y).setScale(this.locationSetting.scale)
+        return this
+    }
+
+    isEnabled() {
+        if (!this.toggleSetting) return true
+        return this.locationSetting && this.toggleSetting.getValue()
+    }
+
+    render() {
+        if (this.toggleSetting && !this.toggleSetting.getValue() || !this.locationSetting) return
+        if (Date.now() - this.tempDisableTime < 100) return
+
+        this.renderRaw()
+    }
+
+    getWidth(locationBox = false) {
+        if (locationBox && this.editBaseWidth) return this.editBaseWidth
+        return Math.max(...(this.getText().map(a => Renderer.getStringWidth(ChatLib.removeFormatting(a)))))
+    }
+    getHeight(locationBox = false) {
+        if (locationBox && this.editBaseHeight) return this.editBaseHeight
+        return 9 * this.getText().length
+    }
+
+    getText() {
+        if (Date.now() - this.editTempTimeV < 100) {
+            let text = this.text
+            if (this.editTempTextV) {
+                text = this.editTempTextV
+            }
+
+            if (ChatLib.removeFormatting(text) === "") {
+                text = "&0Empty string"
+            }
+
+            return text.split("\n")
+        }
+        return this.renderTextCache
+    }
+
+    renderRaw() {
+        let text = this.getText()
+
+        for (let i = 0, line = text[0]; i < text.length; i++, line = text[i]) {
+            Renderer.scale(this.locationSetting.scale, this.locationSetting.scale)
+            switch (this.locationSetting.shadowType) {
+                case 0:
+                    Renderer.drawString(line, this.locationSetting.x / this.locationSetting.scale, this.locationSetting.y / this.locationSetting.scale + 9 * i)
+                    break;
+                case 1:
+                    Renderer.drawStringWithShadow(line, this.locationSetting.x / this.locationSetting.scale, this.locationSetting.y / this.locationSetting.scale + 9 * i)
+                    break;
+            }
+        }
+    }
+}
+
+export default HudTextElement
+\ No newline at end of file