SplineCalc is multipurpose scientific calculator for implementation of various mathematical operations with maps (grids), data tables, lines, polygons (including multiply connected) and numbers. You can specify some surface analytically or load it from file, calculate first- and second-order partial derivatives, surface area and volume by contour integration with high precision. SplineCalc can be useful for hard scientist or Surfer users.

geophysics, surface, number, mathematical, area, biology, physics, scientist, science, student, calculator, lexeme, grid

Get into the pilot seat and learn about volume and surface area while blasting away space debris to save your ship! Galactic Geometry is a 3D educational game that offers an engaging environment for serious learning about geometric figures. As obstacles hurtle toward them, students must calculate volume and surface area. Galactic Geometry encourages true understanding of equations and provides math practice with vivid animation and sound.

figure, surface, geometric, educational, area, equation, cylinder, formula, practice, rock, school, geometry, study

Precision tool for texturization of plain pictures as well as an impressive photo-frame maker. You can imitate any surface you wish. All you need is an appropriate texture. The Plasteroid plugin is compatible with thenTexturation 3D texture database. It best simulates: embossed paper and leather, stamping foilm, rough wood, chipboard, bark, sackcloth, canvas for oil painting, any other fibrous surface, paint walls, fresco, crumpled paper, foil.

foil, photo frame making, paint shop pro plug in, pattern creation, fibrous surface, paint walls, adobe photoshop plugin, texture, crumpled paper, fresco, adobe photoshop filter

This is a puzzle game with 3D surface playing field. It will test both your mental power and reaction speed. Clear out groups of three or more blocks to make the blocks above collapse. Certain number of rows has to be cleared to continue on to the next level. New blocks are being added at the bottom row. Once a column reaches the top, the game is over. Special blocks with bombs will clear blocks of the same color or the whole area around a bomb.

games, free games, puzzle, collapse blocks, arcade game, free, game, puzzle game, arcade

Aquatica engine can be used to simplify the implementation of water surfaces in application with DirectX9 graphics. Key features of the engine:Water surface approximation using heightmaps, Heightmaps can be generated in real-time using FFT or Perlin noise, Generation of normalmaps, Generation of geometry: simple grid, geomipmap grid, radial grid, Water rendering options include: reflections, refractions, CPU/GPU displacement...

directx9, aquatica, engine, water, rendering

This is a manipulation tool for the creation of realistic looking hand-drawings derived from photos. You can simulate various tools such as lead pencil, ink-pencil, crayon, charcoal, airbrush, etc. Three layers with separate settings allow one to produce some effects of stylized fine-arts on all sorts of surfaces (water paper, squared paper, laid paper, canvas, leather, crepe, rag paper or any other kind of surface you wish).

crayon, hand drawing, paint shop pro plug in, adobe photoshop plugin, lead pencil, charcoal, sketch, fine art, adobe photoshop filter, ink pencil