isolate render so we can make predictions about what type to use

This commit is contained in:
Stewart Allen 2020-11-07 16:27:04 -05:00
commit 5be7bdcc08
3 changed files with 101 additions and 75 deletions

View file

@ -490,10 +490,10 @@
}
if (faces.length) {
const mat = new THREE.MeshPhongMaterial({
transparent: true,
shininess: 100,
specular: 0x222222,
opacity: 1,
transparent: data.color.opacity != 1,
shininess: shininess,
specular: specular,
opacity: data.color.opacity,
color: data.color.face,
side: THREE.DoubleSide
});
@ -509,10 +509,10 @@
}
if (paths.length) {
const mat = new THREE.MeshPhongMaterial({
transparent: true,
shininess: 100,
specular: 0x222222,
opacity: 1,
transparent: data.color.opacity != 1,
shininess: shininess,
specular: specular,
opacity: data.color.opacity,
color: data.color.face,
side: THREE.DoubleSide
});
@ -535,4 +535,7 @@
slice.view.add(group);
};
const shininess = 15;
const specular = 0x444444;
})();

View file

@ -16,7 +16,8 @@
if (typeof(colors) === 'number') {
colors = {
line: color,
face: color
face: color,
opacity: 1
};
}
this.current = layers[layer] = layers[layer] || {
@ -26,8 +27,9 @@
paths: [],
color: colors || {
line: 0,
face: 0
}
face: 0,
opacity: 1
},
};
return this;
}

View file

@ -4,7 +4,7 @@
(function() {
let KIRI = self.kiri,
const KIRI = self.kiri,
BASE = self.base,
POLY = BASE.polygons,
UTIL = BASE.util,
@ -16,7 +16,15 @@
newSlice = KIRI.newSlice,
FILL = KIRI.fill,
FILLFIXED = KIRI.fill_fixed,
isThin = false;
COLOR = {
shell: { face: 0x003399, line: 0x003399, opacity: 1 },
fill: { face: 0x003399, line: 0x003399, opacity: 1 },
infill: { face: 0x003399, line: 0x003399, opacity: 1 },
support: { face: 0x993399, line: 0x006699, opacity: 1 }
};
let isThin = false; // force line rendering
let offset = 0; // poly line generation offsets
function thin(opt) {
return isThin ? null : opt;
@ -57,6 +65,7 @@
view = widget.mesh && widget.mesh.newGroup ? widget.mesh.newGroup() : null;
isThin = settings.controller.thinRender;
offset = nozzleSize / 2;
if (!(sliceHeight > 0 && sliceHeight < 100)) {
return ondone("invalid slice height");
@ -101,7 +110,13 @@
widget.slices = slices;
if (!slices) return;
if (!slices) {
return;
}
if (slices.length > 150) {
isThin = true;
}
// calculate % complete and call onupdate()
function doupdate(index, from, to, msg) {
@ -119,9 +134,11 @@
// do not hint polygin fill longer than a max span length
CONF.hint_len_max = UTIL.sqr(spro.sliceBridgeMax);
// reset (if necessary) for solids and support projections
// reset for solids, support projections
// and other annotations
slices.forEach(function(slice) {
slice.extruder = extruder;
slice.solids = [];
});
let supportEnabled = spro.sliceSupportEnable && spro.sliceSupportDensity > 0.0,
@ -178,14 +195,18 @@
// calculations only relevant when supports are enabled
if (supportEnabled) {
forSlices(0.7, 0.9, function(slice) {
forSlices(0.7, 0.8, function(slice) {
if (slice.index > 0) doSupport(slice, spro.sliceSupportOffset, spro.sliceSupportSpan, spro.sliceSupportExtra, supportMinArea, spro.sliceSupportSize, spro.sliceSupportOffset, spro.sliceSupportGap);
}, "support");
forSlices(0.9, 1.0, function(slice) {
forSlices(0.8, 0.9, function(slice) {
doSupportFill(slice, nozzleSize, spro.sliceSupportDensity, supportMinArea);
}, "support");
}
forSlices(0.9, 1.0, function(slice) {
doRender(slice);
}, "render");
// let polish = spro.polishLayers;
// // experimental polishing
// if (polish) {
@ -381,6 +402,63 @@
return Math.max(min,Math.min(max,v));
}
function doRender(slice) {
const output = slice.output();
slice.tops.forEach(top => {
if (isThin) {
output
.setLayer('slice', { line: 0x000066 })
.addPolys(top.poly);
}
output
.setLayer("shells", COLOR.shell)
.addPolys(top.shells, thin({ offset }));
// if (isThin && debug) {
// slice.output()
// .setLayer('offset', { face: 0, line: 0x888888 })
// .addPolys(top.fill_off)
// .setLayer('last', { face: 0, line: 0x008888 })
// .addPolys(top.last)
// ;
// }
if (top.fill_lines) output
.setLayer("fill", COLOR.fill)
.addLines(top.fill_lines, thin({ offset }));
if (top.fill_sparse) output
.setLayer("infill", COLOR.infill)
.addPolys(top.fill_sparse, thin({ offset }))
// emit solid areas
// if (isThin && debug) {
// render.setLayer("solids", { face: 0x00dd00 }).addAreas(solids);
// }
});
if (slice.supports) output
.setLayer("support", COLOR.support)
.addPolys(slice.supports, thin({ offset }));
if (slice.supports) slice.supports.forEach(poly => {
output
.setLayer("support", COLOR.support)
.addLines(poly.fill, thin({ offset }));
})
// if (isThin && debug) {
// top.output()
// .setLayer("bridges", { face: 0x00aaaa, line: 0x00aaaa })
// .addAreas(bridges)
//
// down.output()
// .setLayer("flats", { face: 0xaa00aa, line: 0xaa00aa })
// .addAreas(flats)
// }
}
/**
* Compute offset shell polygons. For FDM, the first offset is usually half
@ -398,8 +476,6 @@
function doShells(slice, count, offset1, offsetN, fillOffset, options) {
const opt = options || {};
slice.solids = [];
slice.tops.forEach(function(top) {
let top_poly = [ top.poly ];
@ -499,21 +575,6 @@
// for diffing
top.last = last;
slice.output()
.setLayer("shells", { face: 0x0000aa, line: 0x0000aa })
.addPolys(top.shells, thin({ offset: offset1 }));
// if (isThin && debug) {
// slice.output()
// .setLayer('slice', { face: 0, line: 0x888800 })
// .addPolys(top.poly)
// .setLayer('offset', { face: 0, line: 0x888888 })
// .addPolys(top.fill_off)
// .setLayer('last', { face: 0, line: 0x008888 })
// .addPolys(top.last)
// ;
// }
});
};
@ -536,9 +597,6 @@
slice.tops.forEach(function(top) {
const lines = fillArea(top.fill_off, angle, spacing, null);
top.fill_lines.appendAll(lines);
render
.setLayer("fill", { face: 0x0000aa, line: 0x0000aa })
.addLines(lines, thin({ offset: spacing/2 }));
});
slice.isSolidLayer = true;
@ -622,14 +680,6 @@
polys.appendAll(top.solids);
});
function ondone() {
tops.forEach(top => {
slice.output()
.setLayer("infill", { face: 0x0000aa, line: 0x0000aa })
.addPolys(top.fill_sparse, thin({ offset: spacing/2 }))
});
}
// update fill fingerprint for this slice
slice._fill_finger = POLY.fingerprint(polys);
@ -652,7 +702,6 @@
}
// if any of the fills as missing from below, re-compute
if (!miss) {
ondone();
return;
}
}
@ -699,7 +748,6 @@
// if only solids were added and no lines to clip
if (!sparse_clip) {
ondone();
return;
}
@ -717,8 +765,6 @@
});
});
}
ondone();
};
/**
@ -742,16 +788,6 @@
}
POLY.subtract(topInner, downInner, bridges, flats, slice.z, minArea);
// if (isThin && debug) {
// top.output()
// .setLayer("bridges", { face: 0x00aaaa, line: 0x00aaaa })
// .addAreas(bridges)
//
// down.output()
// .setLayer("flats", { face: 0xaa00aa, line: 0xaa00aa })
// .addAreas(flats)
// }
};
/**
@ -834,10 +870,6 @@
}
});
});
// emit solid areas
// if (isThin && debug) {
// render.setLayer("solids", { face: 0x00dd00 }).addAreas(solids);
// }
// for SLA to bypass line infill
if (isSLA) {
@ -873,9 +905,6 @@
}
top.fill_lines.appendAll(newfill);
render
.setLayer("fill", { line: 0x003399, face: 0x003399 })
.addLines(newfill, thin({ offset: 0.2 }));
});
return true;
@ -1053,22 +1082,14 @@
// inset support poly for fill lines 33% of nozzle width
let inset = POLY.offset([poly], -linewidth/3, {flat: true, z: slice.z});
// do the fill
if (inset.length > 0) {
if (inset && inset.length > 0) {
fillArea(inset, angle, spacing, poly.fill = []);
if (poly.fill.length);
slice.output()
.setLayer("support", { line: 0xaa0000, face: 0xaa0000 })
.addLines(poly.fill, thin({ offset: 0.2 }))
}
return true;
});
// re-assign new supports back to slice
slice.supports = supports;
slice.output()
.setLayer("support", { line: 0xff0000, face: 0xff0000 })
.addPolys(supports, thin({ offset: 0.2 }))
};
/**