tecture. Hochbau | University of Innsbruck . A simple random, but at the same time organised growth routine. 5 iterations for this image.
Link to the course here:
http://www.exparch.at/index.php?option=com_content&task=view&id=1054&Itemid=87
View full size...as per Pieter's suggestion…
0.533000void brightfunc skyfunc2 skybright perezlum.cal010 1.382e+00 3.201e-01 1.066879 -0.754821 0.015485 -0.048998 -0.089403 0.066341 -0.860010 0.505947
The values in bold are then evaluated using the equations in the file perezlum.cal inside the RAYPATH directory in Radiance..
{ All-weather Angular Sky Luminance Distribution . Additional arguments required for calculation of skybright: A1 - diffus normalization A2 - ground brightness A3,A4,A5,A6,A7 - coefficients for the Perez model A8,A9,A10 - sun direction}skybright = wmean((Dz+1.01)^10, intersky, (Dz+1.01)^-10, A2 );wmean(a, x, b, y) = (a*x+b*y)/(a+b);intersky = if( (Dz-0.01), A1 * (1 + A3*Exp(A4/Dz) ) * ( 1 + A5*Exp(A6*gamma) + A7*cos(gamma)*cos(gamma) ), A1 * (1 + A3*Exp(A4/0.01) ) * ( 1 + A5*Exp(A6*gamma) + A7*cos(gamma)*cos(gamma) ) );
This data is then mapped to the "glow" material that represents the celestial hemisphere...You can edit the climate based sky produced by Honeybee and enter your own values. The other option would be to just use gendaylit from DOS Prompt.…
ts will basically be a set of different ellipses:{a1, a2, b1, b2} (with different properties) From that i want to create random Lists of let’s say 15 items (ellipses) Something like that {a1, b2, b1, a1, a2, b1, b1, a2, a1, b1, b2, a1, b2, a1, a1}. But I want to be able to create some constrains. So for example if I have a1 I will be able to have next a2 or b1 but not to b2. I am not sure if this is possible in grasshopper and i was messing around with some logic components but without any luck.
Any help will be greatly appreciated.
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nologically label them (there are currently 65 points and this is labelled as in the file i've attached). However, what i'm actually after is to reformat these points into an x and y style grid.(a1, a2, a3, a4, a5)(b1, b2, b3, b4, b5)(c1, c2, c3, c4, c5)(d1, d2, d3, d4, d5) etc.Any ideas/help how this can be made possible would be great.Thanks in advance…
rees west to 1 degree west). Changing the latitudinal domain from, say, 0:1 (the equator to 1 degree north) to 88:89 (88 degrees north to 89 degrees north), has zero effect on the x,y shape of the topography map generated. However, in reality, the map should be far, far thinner in the latter case, because longitudinal lines get closer together toward the north and south poles. In actuality, the shape should be close to a trapezoid in both cases, but this is probably not a necessary detail for most people producing maps, since, at an urban or smaller scale, the latitudinal lines bounding the north and south of the map will probably not be that significantly different in length. But the maps should at least stretch from close-to-square for a 1 degree x 1 degree map near the equator to an extremely thin rectangle for a 1 degree x 1 degree map near the north pole.
As an example, I'm looking at a location in Sheffield, UK. The relevant SRTM HGT file spans from 53 N to 54 N, and 2 W to 1 W. The length of the map in the north-south direction should be approximately 111 km, as is the case with the topo map generated by Elk (and a near-standard for 1 degree latitude anywhere in the world). The length of the map in the east-west direction, however, should be somewhere in the range of 67 km, since the 2 W and 1 W longitudinal lines are much closer together at this latitude than they are at the equator. Thus the map should be nearly twice as long in the North-South direction as it is wide in the East-West direction.
If this were to be sorted out, I think it would be really nice to then have the SRTM topo map be positioned automatically in relation to the OSM map being brought in. I think it's good that the OSM map is positioned at 0,0, rather than it's world coordinates, but maybe the SRTM topo map could be aligned with it based on the latitude and longitude domains we input to the SRTM grasshopper module.…
do it? can someone help me out?
here, i tried listing out all the divided points of the 3 curves to get a list of values to interpolate. but, if i try that, i am able to only list out the points of AB and CD. so, i used two lists to get divided points, first list of AB, CD and second of CD, EF. but, then, how do i join the list and interpolate the curves?…
You could explode the brep into individual breps:
Dim crvlist As New list(Of curve)For Each bf As brepface In x.facescrvlist.addrange(curve.JoinCurves(bf.tobrep.GetWireframe(-1)))Nexta = crvlist
make a new curve from points I attempt to do it by writing:
Curve cv = new Curve();
This gives me the error:Error: 'Rhino.Geometry.Curve.Curve()' is inaccessible due to its protection level (line 88)
I have also tried calling the CreateInterpolatedCurve() from the Curve class, but
Curve cv = null; cv = new Curve.CreateInterpolatedCurve(Mould.Branch(0), 3);
But from this i get:
Error: 'Rhino.Geometry.Curve.CreateInterpolatedCurve(System.Collections.Generic.IEnumerable<Rhino.Geometry.Point3d>, int)' is a 'method' but is used like a 'type' (line 89)I'm really quite lost about how I can this to work. Can anyone help me?…