http://anar.ch/news Geometric Library Sun, 13 Nov 2011 23:01:16 +0000 http://backend.userland.com/rss092 en  See whole page Modifications1321225414currentLine 218: Line 218: <code java> <code java> -Pts path = Sun.getPath(21, 3, 42, 6, -15, 20, 300) // day, month, latitude, longitude, ref. meridian, nb of points, distance+Pts path = Sun.getPath(21, 3, 42, 6, -15, 20, 300); // day, month, latitude, longitude, ref. meridian, nb of points, ... http://anar.ch/news/bot/wiki/3979/tutorialsun-compacted-shade-projection/  See whole page Modifications1291670526currentLine 62: Line 62: The set of Param is organised as follows: The set of Param is organised as follows: -  # Julian day from 1 to 365 +  - Julian day from 1 to 365  -  # time (in float) +  - time (in float)  -  # latitude +  - latitude  -  # ... http://anar.ch/news/bot/wiki/3978/tutorialsun-some-comments-on-changing-sun-parameters/  See whole page Modifications1291585478currentLine 561: Line 561: which makes the url /usr/local/EnergyPlus to be redirected on the actual application folder.  which makes the url /usr/local/EnergyPlus to be redirected on the actual application folder.  -For Mac users we will try to avoid having to build **gnuplot** (general purpose plotting tool) ... http://anar.ch/news/bot/wiki/3975/tutorialsenergyplus/  See whole page Modifications1290780419currentLine 201: Line 201: Possible types are Possible types are  +<code java>   * EnergyPlus.WALL  // default   * EnergyPlus.WALL  // default   * EnergyPlus.FLOOR   * EnergyPlus.FLOOR Line 209: Line 210:   * EnergyPlus.DOOR   * EnergyPlus.DOOR   * EnergyPlus.SHADING   * EnergyPlus.SHADING  +</code> Surfaces are of type ... http://anar.ch/news/bot/wiki/3976/tutorialsenergyplus-gnuplot-build-workaround/  See whole page Modifications1289569940currentLine 632: Line 632: </code> </code> -This simulation can be run to get radiation or luminance values by setting the following flag to true or false+This simulation can be run to get irradiation or illuminance values by setting the following flag to //true// or //false// (it is //true// ... http://anar.ch/news/bot/wiki/3930/tutorialsradiance/  See whole page Modifications1288915547currentLine 111: Line 111: ====example==== ====example====  +  +  +An example to test rendering times and secondary sources computations  + <code java> <code java> import processing.opengl.*; import processing.opengl.*; import anar.*; import anar.*;  + Group group = new Group(); Group group = new Group();  +Group groupRender;  +  +Face glass;  +  +Obj box;  +Obj sphere; void ... http://anar.ch/news/bot/wiki/3953/tutorialsradiance-added-mkillum-example/  See whole page Modifications1252862662currentLine 1: Line 1: ======anar+ in Eclipse====== ======anar+ in Eclipse======  +  +  +----  +  +**update** http://code.google.com/p/proclipsing/wiki/GettingStarted is an alternative to the present tutorial. Note that you will need to install the ANAR+ library after that.  +  +----  + Here is a simple step by step tutorial explaining how to use anar+ within Eclipse. Eclipse is a programming ... http://anar.ch/news/bot/wiki/3952/tutorialeclipse-proclipsing-link/  See whole page Modifications1288915489currentLine 227: Line 227: **Global irradiance**  is the combination of **direct irradiance** coming directly from the sun and **indirect irradiance** which accounts for the reflections and diffusion by the atmosphere (think that the sky is blue and not completely dark as on the moon). Below is a picture of ... http://anar.ch/news/bot/wiki/3950/tutorialsradiance-radiance-added-rendering-analysis/  See whole page Modifications1288915489currentLine 227: Line 227: **Global irradiance**  is the combination of **direct irradiance** coming directly from the sun and **indirect irradiance** which accounts for the reflections and diffusion by the atmosphere (think that the sky is blue and not completely dark as on the moon). Below is a picture of ... http://anar.ch/news/bot/wiki/3949/tutorialsradiance-radiance-added-rendering-analysis/  See whole page Modifications1288730426currentLine 341: Line 341: Using the Sun object is useful for geometric computations. If you want numeric information about light availability or the amount of solar energy that hits a surface, you should use a ray tracing simulation. Radiance is one of such simulations which has been extensively used ... http://anar.ch/news/bot/wiki/3947/tutorialsun-first-complete-version-2/