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implement font renderer and gui scaling

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This commit is contained in:
LabyStudio
2022-02-04 10:56:24 +01:00
parent 7a5c307afd
commit 0cf779936e
14 changed files with 201 additions and 58 deletions
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src/js/net/minecraft/client/gui/Gui.js
+18 -25
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@@ -1,7 +1,5 @@
window.Gui = class {
static FONT = "normal 20px Minecraftia";
drawRect(stack, left, top, right, bottom, color, alpha = 1) {
stack.save();
stack.fillStyle = color;
@@ -10,40 +8,27 @@ window.Gui = class {
stack.restore();
}
drawCenteredString(stack, string, x, y, color = 'white') {
this._drawString(stack, string, x + this.getStringWidth(stack, string) / 2, y, color, 1);
drawCenteredString(stack, string, x, y, color = -1) {
FontRenderer.INSTANCE.drawString(stack, string, x - this.getStringWidth(stack, string) / 2, y, color);
}
drawString(stack, string, x, y, color = 'white') {
this._drawString(stack, string, x, y, color, 0);
}
_drawString(stack, string, x, y, color, alignment) {
stack.font = Gui.FONT;
stack.fillStyle = 'black';
stack.textAlign = alignment === 0 ? "center" : alignment < 0 ? "left" : "right";
stack.fillText(string, x + 2, y + 2);
stack.fillStyle = color;
stack.fillText(string, x, y);
drawString(stack, string, x, y, color = -1) {
FontRenderer.INSTANCE.drawString(stack, string, x, y, color);
}
getStringWidth(stack, string) {
stack.font = Gui.FONT;
return stack.measureText(string).width;
return FontRenderer.INSTANCE.getStringWidth(string);
}
drawTexture(stack, texture, x, y, width, height, alpha = 1.0) {
this.drawSprite(stack, texture, 0, 0, 256, 256, x, y, width, height, alpha);
Gui.drawSprite(stack, texture, 0, 0, 256, 256, x, y, width, height, alpha);
}
drawSprite(stack, texture, spriteX, spriteY, spriteWidth, spriteHeight, x, y, width, height, alpha = 1.0) {
stack.save();
stack.globalAlpha = alpha;
stack.drawImage(texture, spriteX, spriteY, spriteWidth, spriteHeight, x, y, width, height);
stack.restore();
Gui.drawSprite(stack, texture, spriteX, spriteY, spriteWidth, spriteHeight, x, y, width, height, alpha);
}
drawBackground(stack, texture, width, height, scale = 8) {
drawBackground(stack, texture, width, height, scale = 2) {
let pattern = stack.createPattern(texture, "repeat");
stack.save();
stack.filter = "brightness(50%)";
@@ -54,9 +39,17 @@ window.Gui = class {
stack.restore();
}
static loadTexture(path) {
static drawSprite(stack, texture, spriteX, spriteY, spriteWidth, spriteHeight, x, y, width, height, alpha = 1.0) {
stack.save();
stack.globalAlpha = alpha;
stack.drawImage(texture, spriteX, spriteY, spriteWidth, spriteHeight, x, y, width, height);
stack.restore();
}
static loadTexture(path, callback) {
let img = new Image();
img.src = path;
img.src = "src/resources/" + path;
img.onload = callback;
return img;
}