Tutorial Assets To download the files used in this tutorial, please click on the button below. This Rhino scene is provided. Vray Exterior Lighting Daylight Setup - rendering forest scene Contemporary and minimalist building, simple architecture and awesome design of two story house. In few words: simple, stylish, modern architecture. This scene is available for 3dsMax 2014 + Vray 3.20.03 (or later - tested) with materials, hires textures for bump maps, normal maps. Tutorial Steps Open the Example Scene Begin by launching Rhino. Open the project file QS_03_Start.3dm, which can be downloaded from the Tutorial Assets section above. The scene is set up to use the default Rhino lighting using an HDRI for the illumination. Since it's best to first judge the lighting independent of materials, first override all the materials in the scene. Open the Asset Editor as shown below. In the Settings tab, turn on Material Override to temporarily assign a simple gray material on everything, which gives faster render feedback on the illumination itself. Now launch an Interactive render. Click and hold the Render icon and choose Render with V-Ray Interactive. The VFB opens, as the house render resolves with that default Rhino lighting. V-Ray Sun and Sky System Now, to add V-Ray’s Sun and Sky: In the Rhino UI, click on the Options gear icon shown below. Now select Sun from the list shown below. This allows access to the Sun Options, seen here: Then, turn On the Sun which adds more Sun options, as shown below. The VFB updates, lighting up our little house. Setting up the Sky Next, let's add the sky to the equation, and take out the existing HDRI. In the Asset Editor, expand the Environment section and right-click on the Map icon for Background, and choose Clear to get rid of that existing HDRI environment as shown below. Now click on the Map icon. Now select the Sky texture from the list and then, click Back. And now, as the image resolves you can see that it is over-bright. This render is over-bright because the scene camera is exposed for the HDR lighting from before. Click to expand the Camera section and set the Exposure Value (or EV), to a higher value to allow less light into the camera. Set the EV to 12.5, that’s a good exposure now. Now, experiment with the time of day and time of year a bit to see how the sun makes the house look. A wide range of looks is possible by just changing how the sun lights the house. Adjust the Year and Time sliders to see the how they affect the Interactive Render. Then set your Year to 5/15/2017 and the Time to 8:44 AM, as shown below. Setting up the Sun Now, on to the sun’s settings. In the Asset Editor, click the Lighting tab and here is the sun already in the scene by default in Rhino. ![]() Click the arrow to expand the settings for the light. Let’s experiment with the Size Multiplier. In the VFB, click on the Render Region icon and define the area of the image shown below. Render Region keeps any updates to the render to only this part of the image for faster response. Zoom into the image as shown below, to focus on the sharp shadows. Set the Size Multiplier to 10, and the shadows soften quite a bit. Disable Region Render and evaluate how the soft shadows work for the whole scene. Set the Size Multiplier back to the default of 1, and move on to changing the color of the sun itself. Click on the Filter Color swatch shown below, and try out some different colors. Once you're done experimenting with color options, set it to a very slight pale blue. Set the values to those in the image shown below to match our choice of color. And there we are, the illumination in the scene is pretty good. Stop the Interactive render with the Stop icon in the V-Ray Frame Buffer. Setting up the finishing touches In the Asset Editor, in the Settings tab, disable the Material Override. Change to the Geometry tab and notice there is a pre-existing Grass in the scene made with V-Ray Fur. Click on Grass and expand the Distribution section. Set the Per area value to 0.005, which populates the ground area with grass, and then close the settings. Click on the Layers tab and turn on BG_Plate, and it shows up in the scene. This is just a plane geometry with a texture applied to it for a simple background to fill out the scene. In the Asset Editor, select the Settings tab, and in the Render Output section, set the resolution to 1280 x 720 and set the Quality to High. Then turn off both Interactive and Progressive, and start a production render. In the V-Ray toolbar, shown below, click the Render with V-Ray icon. Once the render is finished, click on the Show Corrections Control icon shown below, and make image adjustments using the control panel on the right in the VFB. Start with more contrast using the Curve control. Set a curve like the one seen here: Then move on to Hue/Saturation to boost the color a little bit to add some vibrancy. Set Hue to -6.11 and Saturation to 0.44. Then to Color Balance to adjust the midtones to give some added warmth. Check the Midtones box, set Cyan to 0.15, Magenta to -0.07, and Yellow to 0.03. Sunn raha hai tamil version mp3 song download.
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