Simon Hausmann
3a954e4cea
Move window system creation and other GL related code into the GL backend
2020-05-11 13:11:55 +02:00
Simon Hausmann
12626472c4
Fix wasm build
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Get rid of the glutin dependency in the GL renderer -- the caller is now responsible for swapping buffers.
2020-05-07 15:07:29 +02:00
Simon Hausmann
e0b024d2cf
Some work towards implementing the gl renderer
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... in plain GL(ow). swapbuffers and clearing the color buffer is working.
2020-05-07 15:07:29 +02:00
Simon Hausmann
17d3d49a83
Use cgmath throughout
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And remove usage of kurbo::Affine. That avoids extra translations.
2020-05-05 23:00:03 +02:00
Simon Hausmann
bfac827ec7
Start with image rendering
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These are the basics. Still to do are fixing the alpha channel blending, the rect handling,
a texture type to avoid consuming the image over and over again. And more :-)
2020-05-05 18:20:21 +02:00
Simon Hausmann
f3a4f75e17
Allow specifying a clear color for the frame
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... and default it to white.
2020-05-05 13:51:48 +02:00
Simon Hausmann
5d07a6bd5b
Support specifying the color for path filling
2020-05-05 13:24:41 +02:00
Simon Hausmann
7a129d66d3
Split graphics::RenderNode into RenderNodeMut and RenderNode
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This allows a read-only tree traversal and thus rendering.
2020-05-05 11:38:29 +02:00
Simon Hausmann
fc5f93fab2
First implementation of a tree of rendering nodes
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The idea is that they can be recursively rendered and propagate at least
the transform but also clip in the future.
One thing that's left is to split RenderNode into RenderNode and
RenderNodeMut, so that the rendering itself can be done on a non-mutable
tree reference.
2020-05-05 11:25:03 +02:00
Olivier Goffart
a83413aabc
Do not put the frame on the heap.
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But this forced to make GLFrame public.
2020-05-04 18:40:09 +02:00
Simon Hausmann
4edf2291d6
Simplfy new_frame trait signature
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The life time specifier wasn't needed, it seems.
2020-05-04 15:29:04 +02:00
Simon Hausmann
9c961059e1
Beginnings of a simple lyon and glium based GL renderer
2020-05-04 15:27:21 +02:00
