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QueryPictFormat fixes

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This commit is contained in:
sidorares 2011-09-01 15:26:16 +10:00
parent c9a75c102c
commit 10321e95ff
1 changed files with 36 additions and 19 deletions
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47
examples/render.js
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@ -33,11 +33,24 @@ x11.createClient(
X.pack_stream.pack('CCS', [ext.majorOpcode, 1, 1]); X.pack_stream.pack('CCS', [ext.majorOpcode, 1, 1]);
X.replies[X.seq_num] = [ X.replies[X.seq_num] = [
function (buf, opt) { function (buf, opt) {
var res = {};
var res1 = buf.unpack('LLLLL'); var res1 = buf.unpack('LLLLL');
// [ 28, 1, 7, 32, 0 ] var num_formats = res1[0];
var num_screens = res1[1];
//console.log(res1); var num_depths = res1[2];
return res1; var num_visuals = res1[3];
var num_subpixel = res1[4];
// formats list:
var offset = 24;
res.formats = [];
for (var i=0; i < num_formats; ++i)
{
var format = {};
var f = buf.unpack('LCCxxSSSSSSSSL', offset);
res.formats.push(f);
offset += 28;
}
return res;
}, },
callback callback
]; ];
@ -343,15 +356,16 @@ x11.createClient(
}); });
X.MapWindow(win); X.MapWindow(win);
// this values need to be queried from server! RenderQueryPictFormat(function(formats) {
// quick hack until I have nessesary request var mono1, rgb24, rgba32;
// TODO: bad bad bad fix asap :) for (var i=0; i < formats.formats.length; ++i) {
var rgb24 = 71; var f = formats.formats[i];
var rgba32 = 69; if (f[2] == 1 && f[10] == 1)
if (process.platform == 'linux') mono1 = f[0] ;
{ if (f[2] == 24 && f[3] == 16 && f[5] == 8 && f[7] == 0)
rgb24 = 42; rgb24 = f[0];
rgba32 = 38; if (f[2] == 32 && f[3] == 16 && f[5] == 8 && f[7] == 0 && f[9] == 24)
rgba32 = f[0] ;
} }
var picture = X.AllocID(); var picture = X.AllocID();
@ -418,14 +432,14 @@ x11.createClient(
RenderComposite(3, pix_pict1, 0, pix_pict, 0, 0, 0, 0, X.x2, X.y2, 500, 500); RenderComposite(3, pix_pict1, 0, pix_pict, 0, 0, 0, 0, X.x2, X.y2, 500, 500);
} }
update();
function draw() function draw()
{ {
RenderComposite(3, pix_pict, 0, picture, 0, 0, 0, 0, 0, 0, 500, 500); RenderComposite(3, pix_pict, 0, picture, 0, 0, 0, 0, 0, 0, 500, 500);
} }
X.x1 = X.y1 = X.x2 = X.y2 = 0; X.x1 = X.y1 = X.x2 = X.y2 = 0;
update();
draw();
X.on('event', function(ev) { X.on('event', function(ev) {
if (ev.type == 4) if (ev.type == 4)
@ -458,6 +472,9 @@ x11.createClient(
//RenderComposite(3, pic_grad, 0, picture, 0, 0, 0, 0, 0, 0, 500, 500); //RenderComposite(3, pic_grad, 0, picture, 0, 0, 0, 0, 0, 0, 500, 500);
}); });
}); });
}); // <- everything above is a body of callback to QueryPictFormats
} }
).on('error', function(err) { ).on('error', function(err) {