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Row and col are zero-based

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Stefan Bethke 2025-06-01 19:24:15 +02:00
commit d4bdc51db0
2 changed files with 17 additions and 17 deletions
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18
buba/BubaAnimator.py
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@ -22,14 +22,14 @@ class BubaTime(BubaAnimation):
super().__init__(buba) super().__init__(buba)
def run(self): def run(self):
self.buba.simple_text(page=0, row=1, col=1, text="Buba") self.buba.simple_text(page=0, row=0, col=0, text="Buba")
self.buba.simple_text(page=0, row=2, col=1, text="CCC Hansestadt Hamburg") self.buba.simple_text(page=0, row=1, col=0, text="CCC Hansestadt Hamburg")
self.buba.simple_text(page=0, row=3, col=1, text="") self.buba.simple_text(page=0, row=2, col=0, text="")
self.buba.simple_text(page=0, row=4, col=1, text="Hello, world!") self.buba.simple_text(page=0, row=3, col=0, text="Hello, world!")
self.buba.set_page(0) self.buba.set_page(0)
for i in range(15): for i in range(15):
self.buba.simple_text(page=0, row=1, col=94, text=datetime.now().strftime("%H:%M:%S")) self.buba.simple_text(page=0, row=0, col=93, text=datetime.now().strftime("%H:%M:%S"))
sleep(1) sleep(1)
@ -38,10 +38,10 @@ class BubaCharset(BubaAnimation):
super().__init__(buba) super().__init__(buba)
def run(self): def run(self):
self.buba.simple_text(page=0, row=1, col=1, text=" !\"#$%&'()*+,-./0123456789:;<=>?") self.buba.simple_text(page=0, row=0, col=0, text=" !\"#$%&'()*+,-./0123456789:;<=>?")
self.buba.simple_text(page=0, row=2, col=1, text="@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_") self.buba.simple_text(page=0, row=1, col=0, text="@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_")
self.buba.simple_text(page=0, row=3, col=1, text="`abcdefghijklmnopqrstuvwxyz{|}~\u2302") self.buba.simple_text(page=0, row=2, col=0, text="`abcdefghijklmnopqrstuvwxyz{|}~\u2302")
self.buba.simple_text(page=0, row=4, col=1, text="That's all, folks!") self.buba.simple_text(page=0, row=3, col=0, text="That's all, folks!")
sleep(10) sleep(10)

14
buba/static/display.js
View file

@ -36,7 +36,7 @@ export default class {
s.removeAttribute("style"); s.removeAttribute("style");
} }
this.container.innerHTML = ""; this.container.innerHTML = "";
for (let r = 1; r <= 4; r++) { for (let r = 0; r < this.config.rows; r++) {
const rowDiv = document.createElement("div"); const rowDiv = document.createElement("div");
this.container.appendChild(rowDiv); this.container.appendChild(rowDiv);
rowDiv.id = `geavision__row_${r}` rowDiv.id = `geavision__row_${r}`
@ -50,11 +50,11 @@ export default class {
// rowSvg.setAttribute("width", "320"); // rowSvg.setAttribute("width", "320");
// rowSvg.setAttribute("height", "15"); // rowSvg.setAttribute("height", "15");
for (let c = 1; c <= this.config.cols; c++) { for (let c = 0; c < this.config.cols; c++) {
let g = document.createElementNS(this.svgns, "g"); let g = document.createElementNS(this.svgns, "g");
rowSvg.appendChild(g); rowSvg.appendChild(g);
g.id = `geavision__row_${r}_${c}`; g.id = `geavision__row_${r}_${c}`;
g.setAttribute("transform", `translate(${this.config.stripWidth * (c - 1)} 0)`); g.setAttribute("transform", `translate(${this.config.stripWidth * (c)} 0)`);
// segmentElements must be in the correct order in the SVG // segmentElements must be in the correct order in the SVG
for (let s = 1; s <= segmentElements.length; s++) { for (let s = 1; s <= segmentElements.length; s++) {
const clone = segmentElements[s - 1].cloneNode(true); const clone = segmentElements[s - 1].cloneNode(true);
@ -72,19 +72,19 @@ export default class {
if (e) { if (e) {
e.classList = "gvsoff"; e.classList = "gvsoff";
} else { } else {
console.log(`Unable to find element #geavision__row_${row}_${col}_${i} for segment '${c}'`) console.log(`Unable to find element #geavision__row_${row}_${col}_${i} for segment '${i}'`)
} }
} }
} }
eraseCols(row, col_start, col_end) { eraseCols(row, col_start, col_end) {
for (let i = col_start; i <= col_end; i++) { for (let i = col_start; i < col_end; i++) {
this.eraseCol(row, i); this.eraseCol(row, i);
} }
} }
eraseRow(row) { eraseRow(row) {
this.eraseCol(row, 1, this.config.cols); this.eraseCol(row, 0, this.config.cols);
} }
applyCharacter(row, col, char) { applyCharacter(row, col, char) {
@ -92,7 +92,7 @@ export default class {
if (f === undefined) if (f === undefined)
return 0; return 0;
for (let c of this.font[char]) { for (let c of this.font[char]) {
if (col > this.config.cols) if (col >= this.config.cols)
return this.font[char].length; return this.font[char].length;
for (let s = 0; s < c.length; s++) { for (let s = 0; s < c.length; s++) {
const e = this.container.querySelector(`#geavision__row_${row}_${col}_${s + 1}`) const e = this.container.querySelector(`#geavision__row_${row}_${col}_${s + 1}`)