#ADOBE ILLUSTRATOR GRAPHIC HOW TO#
#ADOBE ILLUSTRATOR GRAPHIC SKIN#
#ADOBE ILLUSTRATOR GRAPHIC FULL#

This is elementary, but it is not possible to solve without elementary math.Īnalyzing a photo and finding from there actual relations is one possible subject. The blending itself probably is presentable. You can try hair as blendig, but the shapes must be quite complex and it's impossible to present them as simple equations. If you find a way to model something real with understandable math, that's great.

#ADOBE ILLUSTRATOR GRAPHIC FULL#

That math can be presented, but mainly as qualitative and with minimalistic full examples. Actually the whole functionality of Illustrator or other graphical programs is based on math. Illustrator's blending is one practical application of it. If you do admit that this is artificial, you can show how quite rich patterns can be generated by varying parameters in function expressions.

#ADOBE ILLUSTRATOR GRAPHIC SKIN#

Clever programmers have generated for example terrain, hair, fur, skin and floral pattern generators. Of course nothing prevents us to use the results. If you plan to create drawings of organic shapes with math, that's possible, but the needed math obviously is far beyond the elementaries.

#ADOBE ILLUSTRATOR GRAPHIC HOW TO#

You can show how to utilize Illustrator when using them and prove that the method is mathematically right. That work belongs to engineers and mathematicians, artists use the results.īut graphic work itself? At least there's some generally accepted and useful composition and projection rules. And of course, the tools often have needed a lot of engineering work with complex math. One must calculate material consumption, space needs, lengths, volumes, weights, money, the need of memory megabytes etc. Math is needed in the infrastructure that makes graphic work possible. Its Grids and Axis Manager feature includes support for user-customizable drawing grids, with both customizable axonometric presets and fully user-defined obliques a good platform by which math students could employ trig toward immediate practical graphics advantage. Serif's Affinity Designer supports expressions including trig functions directly in the value fields of its Transform palette. Examples:Ĭanvas GFX, Inc's Canvas provides its Math Expression 2D feature for creating paths based on Cartesian and Polar expressions. Other mainstream 2D vector drawing programs provide far more math-driven features or support for expressions in value fields in their standard interfaces. Inkscape is similarly scriptable using Python.Ĭorel's CorelDRAW (and Technical Designer) provide for application scripting via VBA and VSTA, with editing support within the standard interface. So you (or your students) can build quite elaborate math-driven graphics 'features' for use in the program.

However, Illustrator provides its own API and scripting model for Javascript, AppleScript, and Visual Basic for Applications, with complete documentation. For example, its value fields will accept basic math operators (+, -, *, /), but only of one kind (addition and subtraction or multiplication and division) in a keyed-in expression. If so:Īdobe Illustrator provides very little in that regard in its standard interface. It sounds like you are asking if and how it is possible for a user of mainstream graphics programs to use math (especially trig) expressions as input for creating or manipulating graphics. is there a way to use this equation within a graphical program? In other words to use them efficiently you have to be a rather pragmatic mathematician :) On the other hand there are seemingly simple problems that cannot be solved analytically such as computing the length of a curve, finding the intersection of two curves, or defining a curve which is at a constant distance of another (but there are algorithms to compute usable approximations). This is especially useful because you can scale them at will. The curve you obtain by rendering the curve again after applying the transform to just the anchors is the same that you would obtain by applying the transform to an infinity of points of the initial curve. Their most interesting property is that they are 'compatible' with affine transforms. These curves can be defined by 4 points and the relationship between these points and the curve is rather intuitive, which is why they are used in drawing programs. Illustrator (or InkScape) use 3rd-degree Bézier curves (3rd-degree parametric polynomials)(and strangely you cannot use them to make a perfect circle, even if you can approximate one rather easily).

Adobe illustrator graphic