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  1. 25 Dec, 2008 3 commits
  3. 24 Dec, 2008 3 commits
  5. 23 Dec, 2008 5 commits
  7. 22 Dec, 2008 3 commits
    • Sam Lantinga's avatar
      typo fix · 01a9edc3
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      /* FIXME FIXME FIXME · d6295612
      Sam Lantinga authored 
       * Window creation fails in the colormap code on DirectColor visuals:
 *      XA_RGB_BEST_MAP not found and could not be created
 * I'm disabling this for now until Bob can look at it.  We don't need
 * it until we implement the gamma fading using DirectColor RGB ramps
 */

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    • Sam Lantinga's avatar
      Fixed crash when resizing the window with the software renderer. · 1ebf771a
      Sam Lantinga authored 
      This is similar to the crash fix in the OpenGL renderer in revision 4187

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  9. 21 Dec, 2008 8 commits
  11. 20 Dec, 2008 15 commits
    • Sam Lantinga's avatar
      Date: Sat, 20 Dec 2008 23:25:19 +0100 · 7714f3b0
      Sam Lantinga authored 
      From: Couriersud
Subject: 32 & 16 bit versions of blendrect and blendline

attached are 32, 16 and 15 bit versions of the blendrect and blendline
functionality. There was an issue with the bresenham alg. in drawline
which I also fixed.

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    • Sam Lantinga's avatar
      indent · 8bf6fb5f
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      Added missing return · 4058b718
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      Turn on line antialiasing (requires blending to be enabled) · bb191f10
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      Add a few test pattern lines · c24222cb
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      indent · 67946ae5
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      Placeholder for line drawing algorithm (current code doesn't work) · bab3f5e8
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      Fixed crash in software line drawing · 6efea2c6
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      Added stubs for software implementations of blending fills and line drawing · af675594
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      Added a test program for line drawing · 34bffd20
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      Minor corrections · d29d0c96
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      indent · 2092365e
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      Date: Fri, 19 Dec 2008 20:17:35 +0100 · 9ba72107
      Sam Lantinga authored 
      From: Couriersud
Subject: Re: Aw: Experience using SDL1.3 in sdlmame/Proposal for api additions

> For consistency you'd probably want:
> SDL_SetRenderDrawColor(Uint8 r, Uint8 g, Uint8 b, Uint8 a);
> SDL_SetRenderDrawBlendMode(SDL_BlendMode blendMode);
> SDL_RenderLine(int x1, int y1, int x2, int y2);
> SDL_RenderFill(SDL_Rect *rect);
>
> You probably also want to add API functions query the current state.
>

I have implemented the above api for the opengl, x11, directfb and
software renderers. I have also renamed *TEXTUREBLENDMODE* constants to
BLENDMODE*. The unix build compiles. The windows renderer still needs to
be updated, but I have no windows development machine at hand. Have a
look at the x11 renderer for a sample.

Vector games now run at 90% both on opengl and directfb in comparison to
sdlmame's own opengl renderer. The same applies to raster games.

The diff also includes

a) Changed XDrawRect to XFillRect in x11 renderer
b) A number of changes to fix blending and modulation issues in the
directfb renderer.

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    • Sam Lantinga's avatar
      indent · 60c39418
      Sam Lantinga authored 
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    • Sam Lantinga's avatar
      Fixed crash when resizing YUV textures · 03fa1566
      Sam Lantinga authored 
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  13. 19 Dec, 2008 3 commits