Date Range
Date Range
Date Range
Wednesday, November 21, 2012. Creating tessellated terrain using the OpenGL tessellation shader. Implementation of different vertex and fragment shaders in the link below. Friday, November 9, 2012. Thursday, November 8, 2012. Friday, November 2, 2012.
Friday, October 12, 2012. My fresnel was behaving weirdly, have rectified it now. An image showing reflection, refraction, glossy and diffuse surfaces. Reflection, refraction and diffuse surfaces. Thursday, October 11, 2012. Tuesday, October 9, .
Найдите похожие темы или создайте новую. Самые обсуждаемые вопросы, идеи, проблемы и благодарности. Как восстанавливать удаленные упоминания? Можно ли автоматически выставить у всех одинаковых сообщений одну тональность? Более 2 лет назад. Какой лимит количества символов в запросе? Более 2 лет назад. Как переименовать существующий тег? Более 2 лет назад. Пропала сеть Вконтакте и Твиттер из мониторинга.
Friday, November 9, 2012. Using the fragment shader, various image manipulation techniques were implemented. Created by combining multiple effects. Converted the image to grayscale and applied a gaussian noise to it. Then converted it to a vintage tone by mutplying by a brown tone color. Added noise to the image and then added vignetting effect depending on the distance from the center of the image.
Tuesday, November 20, 2012. Implemented screen space ambient occlusion using 3 different techniques. Used the Sponza scene to display the effects. Regular Grid AO - Difference. In this case random points within a sphere were used to determine how much is the occlusion. The points were rotated by a random value for each pixel, to reduce artifacts.
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Basic Economics and Unintended Consequences of Federal Vaccine Courts. In a normal market system, buyers check the prices that sellers want to charge, which results in a natural market equilibrium and a fair price. In a Third-party Payer System, buyers do not check prices because a third party is paying the bill. In a Third-party Payer System, prices become inflated.