On 22 May 2010 19:03, Henrik Johansen <henrik.s.johansen@veloxit.no> wrote:
Using the TTFontReader? Iirc, that parses the contour data, even an example of rendering it with ballon drawBezier.... somewhere :)
Yes, i will use this data directly, in same way as balloon does, and it will be rasterized by GPU.
Cheers, Henry
Den 22. mai 2010 kl. 17.42 skrev Igor Stasenko <siguctua@gmail.com>:
On 22 May 2010 18:34, Stéphane Ducasse <stephane.ducasse@inria.fr> wrote:
me too. Now igor do you plan to do it in pharo or by calling opengl?
Err.. what you mean by pharo? I making a calls to OpenGL, using NativeBoost's OpenGL bindings. All stuff is coded in smalltalk, so sure thing its does things in pharo :)
On May 22, 2010, at 4:54 PM, Lukas Renggli wrote:
That looks cool. I am looking forward seeing that stuff in action :-)
Lukas
2010/5/22 Igor Stasenko <siguctua@gmail.com>:
Good.
I am now trying to implement a vector(truetype) font rendering.
Just finished a little GPU fragment shader snippet, which renders a quad bezier curve, with antialiasing included :)
You supplying 3 points, which defines a quadratic curve to GPU, and it does the rest.
This is a basis for smooth true-type font rendering, since it contains a contours consisting from line segments or quadratic bezier segments.
-- Best regards, Igor Stasenko AKA sig.
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