AI_Assistant/grid-apps-cmms
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make grid/triangle tiles square with padding

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This commit is contained in:
Stewart Allen 2019-05-03 07:48:46 -04:00
commit 0c3bc05c10
1 changed files with 38 additions and 37 deletions
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75
js/kiri-fill.js
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@ -9,7 +9,7 @@ var gs_kiri_fill = exports;
if (!self.kiri) self.kiri = {}; if (!self.kiri) self.kiri = {};
if (self.kiri.fill) return; if (self.kiri.fill) return;
var KIRI = self.kiri, let KIRI = self.kiri,
BASE = self.base, BASE = self.base,
UTIL = BASE.util, UTIL = BASE.util,
ROUND = UTIL.round, ROUND = UTIL.round,
@ -33,15 +33,15 @@ var gs_kiri_fill = exports;
*/ */
function fillHex(target, full) { function fillHex(target, full) {
// compute segment lengths (vert/horiz and 45) // compute segment lengths (vert/horiz and 45)
let spacing = target.offset() / 2, let spacing = target.offset() / 2;
vhlen = (1 - target.density()) * 4 + spacing, let vhlen = (1 - target.density()) * 4 + spacing;
anxlen = ROUND(Math.cos(30 * DEG2RAD) * vhlen, 7), let anxlen = ROUND(Math.cos(30 * DEG2RAD) * vhlen, 7);
anylen = ROUND(Math.sin(30 * DEG2RAD) * vhlen, 7), let anylen = ROUND(Math.sin(30 * DEG2RAD) * vhlen, 7);
bounds = target.bounds(), let bounds = target.bounds();
even = true, let even = true;
evenZ = target.zIndex() % 2 === 0, let evenZ = target.zIndex() % 2 === 0;
maxy = bounds.max.y + (vhlen + anylen * 2), let maxy = bounds.max.y + (vhlen + anylen * 2);
x, y; let x, y;
if (full || evenZ) { if (full || evenZ) {
x = bounds.min.x; x = bounds.min.x;
@ -126,23 +126,23 @@ var gs_kiri_fill = exports;
let span_x = bounds.max.x - bounds.min.x; let span_x = bounds.max.x - bounds.min.x;
let span_y = bounds.max.y - bounds.min.y; let span_y = bounds.max.y - bounds.min.y;
let density = target.density(); let density = target.density();
let tile = 1 + (1 - density) * 5; let offset = target.offset();
let tile_x = span_x / tile; let tile = 1 + (1 - density) * 3;
let tile_y = span_y / tile; let tile_x = tile + offset;
let tile_z = 1 / tile; let tile_xc = span_x / tile_x;
let offset = target.offset() / 2; let tile_yc = span_y / tile;
for (let tx=0; tx<=tile_x; tx++) { for (let tx=0; tx<=tile_xc; tx++) {
target.newline(); target.newline();
for (let ty=0; ty<=tile_y; ty++) { for (let ty=0; ty<=tile_yc; ty++) {
let bx = tx * tile + bounds.min.x; let bx = tx * tile_x + bounds.min.x;
let by = ty * tile + bounds.min.y; let by = ty * tile + bounds.min.y;
if ((tx + ty) % 2) { if ((tx + ty) % 2) {
target.emit(bx + offset, by); target.emit(bx, by);
target.emit(bx + tile - offset, by + tile); target.emit(bx + tile_x - offset, by + tile);
} else { } else {
target.emit(bx + tile - offset, by); target.emit(bx + tile_x - offset, by);
target.emit(bx + offset, by + tile); target.emit(bx, by + tile);
} }
} }
} }
@ -154,35 +154,36 @@ var gs_kiri_fill = exports;
let span_x = bounds.max.x - bounds.min.x; let span_x = bounds.max.x - bounds.min.x;
let span_y = bounds.max.y - bounds.min.y; let span_y = bounds.max.y - bounds.min.y;
let density = target.density(); let density = target.density();
let tile = 1 + (1 - density) * 5;
let tile_x = span_x / tile;
let tile_y = span_y / tile;
let tile_z = 1 / tile;
let line_w = target.lineWidth() / 2;
let offset = target.offset(); let offset = target.offset();
let line_w = target.lineWidth() / 2;
let tile = 1 + (1 - density) * 3;
let tile_x = tile + offset*2 + line_w;
let tile_xc = span_x / tile_x;
let tile_yc = span_y / tile;
for (let tx=0; tx<=tile_x; tx++) { for (let tx=0; tx<=tile_xc; tx++) {
target.newline(); target.newline();
for (let ty=0; ty<=tile_y; ty++) { for (let ty=0; ty<=tile_yc; ty++) {
let bx = tx * tile + bounds.min.x; let bx = tx * tile_x + bounds.min.x;
let by = ty * tile + bounds.min.y; let by = ty * tile + bounds.min.y;
if ((tx + ty) % 2) { if ((tx + ty) % 2) {
target.emit(bx, by); target.emit(bx, by);
target.emit(bx + tile - offset - line_w, by + tile); target.emit(bx + tile_x - offset - line_w, by + tile);
} else { } else {
target.emit(bx + tile - offset - line_w, by); target.emit(bx + tile_x - offset - line_w, by);
target.emit(bx, by + tile); target.emit(bx, by + tile);
} }
} }
} }
for (let tx=0; tx<=tile_x; tx++) { for (let tx=0; tx<=tile_xc; tx++) {
target.newline(); target.newline();
for (let ty=0; ty<=tile_y; ty++) { for (let ty=0; ty<=tile_yc; ty++) {
let bx = tx * tile + bounds.min.x; let bx = tx * tile_x + bounds.min.x;
let by = ty * tile + bounds.min.y; let by = ty * tile + bounds.min.y;
target.emit(bx + tile - line_w, by); let xp = bx + tile_x - line_w/2 - offset/2;
target.emit(bx + tile - line_w, by + tile); target.emit(xp, by);
target.emit(xp, by + tile);
} }
} }
} }