Commit Graph

294 Commits

Author SHA1 Message Date
Dmitry Timoshkov c8d61899db gdi32: Make sure that pattern info is initialized before being used. 2012-08-20 10:52:57 +02:00
Alexandre Julliard 747d1631d5 gdi32: Compute the line parameters using the cropped coordinates to avoid overflows. 2012-07-31 17:59:12 +02:00
Alexandre Julliard 96e80c2623 gdi32: Move DescribePixelFormat and SetPixelFormat to the WGL driver. 2012-07-30 22:12:13 +02:00
Alexandre Julliard 6714f16c74 gdi32: Clip solid pen regions to the DIB rectangle to avoid overflows. 2012-07-30 17:13:36 +02:00
Alexandre Julliard a9151e5da3 gdi32: Limit line drawing coordinates to reasonable values to avoid overflows. 2012-07-30 17:13:36 +02:00
Alexandre Julliard 78d12e7fcc gdi32: Add a helper function to initialize Bresenham parameters for line drawing. 2012-07-30 17:13:35 +02:00
Alexandre Julliard 35eef16ba7 gdi32: Support OpenGL in bitmaps through libOSMesa. 2012-07-27 17:05:16 +02:00
Alexandre Julliard 6a8ded433b gdi32: Remove left-over debug trace. 2012-07-19 20:27:39 +02:00
Alexandre Julliard 7c9d35e575 gdi32: PatBlt needs to bypass the brush for ROPs that don't make use of it. 2012-07-19 15:42:31 +02:00
Alexandre Julliard 6a9dcd51a2 gdi32: Remove the remaining OpenGL entry points from the DC driver. 2012-06-28 18:52:23 +02:00
Alexandre Julliard 7a031d9b92 opengl32: Add the concept of a WGL driver. 2012-06-28 14:37:31 +02:00
Alexandre Julliard ee21554893 gdi32: Remove OpenGL functions that don't use an HDC from the driver entry points. 2012-06-25 16:25:57 +02:00
Alexandre Julliard c07763b419 gdi32: Clip output to both the DIB visible rectangle and the total DIB extents. 2012-06-04 22:23:15 +02:00
Alexandre Julliard 319a87c86e gdi32: Take into account the DIB rectangles when determining overlap for blits. 2012-06-04 22:23:13 +02:00
Alexandre Julliard 61f4767ade gdi32: Don't implement the gamma ramp functions in the DIB driver. 2012-05-31 13:44:32 +02:00
Alexandre Julliard af4871f862 gdi32: Make sure the bounds are always updated in ExtTextOutW. 2012-05-30 21:35:22 +02:00
Alexandre Julliard 93758c43fd gdi32: Remove the CreateBitmap and DeleteBitmap driver entry points. 2012-05-29 21:06:41 +02:00
Alexandre Julliard 1416d0e6f1 gdi32: Remove the bitmap parameter from the Get/PutImage entry points. 2012-05-29 21:05:52 +02:00
Alexandre Julliard 7c4c233d12 gdi32: Add a helper function that implements PutImage on a bitmap. 2012-05-29 18:20:12 +02:00
Alexandre Julliard cf85fb14ab gdi32: Add a helper function that implements GetImage on a bitmap. 2012-05-29 18:20:11 +02:00
Alexandre Julliard c2784e08fc gdi32: Improve support of bitmaps without a color table in PutImage. 2012-05-29 18:16:30 +02:00
Alexandre Julliard fdc4682e31 gdi32: Remove the CopyBitmap driver entry point. 2012-05-24 22:09:19 +02:00
Alexandre Julliard a196ad8fc1 gdi32: Always store a copy of the bitmap bits for pattern brushes. 2012-05-24 19:53:23 +02:00
Alexandre Julliard 8a86f6c993 gdi32: Don't use the DC colors when drawing a monochrome pattern to a monochrome DDB. 2012-05-23 20:24:08 +02:00
Alexandre Julliard 139aeba3ef gdi32: Implement dithering of solid brushes when drawing to DDBs. 2012-05-23 20:24:03 +02:00
Alexandre Julliard 664442ab84 gdi32: Don't store the default color table in dib_info objects. 2012-05-23 17:22:17 +02:00
Alexandre Julliard 9968f3083a gdi32: Use the default color table when mapping colors in bitmaps that don't have one. 2012-05-23 17:22:07 +02:00
Alexandre Julliard b8e4cd81ab gdi32: Simplify creation of hatch masks and avoid endianness issues. 2012-05-23 17:22:03 +02:00
Alexandre Julliard 574a07e4c9 gdi32: Add a helper function to allocate the brush bits. 2012-05-22 22:03:18 +02:00
Alexandre Julliard b708b40105 gdi32: Pass a rop_mask_bits object to the pattern_rects primitive. 2012-05-22 21:52:44 +02:00
Alexandre Julliard 524aef660e gdi32: Use a rop_mask_bits object to store the brush bits. 2012-05-22 21:47:30 +02:00
Alexandre Julliard 3c2502a8c7 gdi32: Add support for dithering pattern brushes when painting to monochrome bitmaps. 2012-05-22 17:43:52 +02:00
Francois Gouget fac36c55e9 Assorted typo, spelling, wording and case fixes. 2012-05-15 16:26:43 +02:00
Alexandre Julliard 1392bfce3c gdi32: Pass OpenGL calls through to the display driver from the DIB engine. 2012-05-09 17:37:37 +02:00
Alexandre Julliard 147174ff1c winex11: Implement wglGetPbufferDCARB with a DC escape and remove it from the GDI driver interface. 2012-05-08 14:35:44 +02:00
Alexandre Julliard e94d3b4e08 gdi32: Add a priority mechanism for pushing drivers on the stack in a defined order. 2012-05-08 12:16:50 +02:00
Alexandre Julliard 6a19d9f252 gdi32: Support drawing to a visible rectangle smaller than the whole bitmap in the DIB engine. 2012-05-01 14:28:39 +02:00
Alexandre Julliard 025b58870e gdi32: Always pass the actual coordinates to the get_pixel_ptr functions. 2012-05-01 11:41:19 +02:00
Jeff Muizelaar 2da2f001cf gdi32: Improve performance of common case of AlphaBlend. 2012-04-30 20:03:28 +02:00
Alexandre Julliard 3ea711dd7c gdi32: Store the bounds rectangle as a pointer in the DIB driver. 2012-04-27 12:49:20 +02:00
Alexandre Julliard 3009e03df7 gdi32: Add a SetBoundsRect driver entry point. 2012-04-27 12:41:43 +02:00
Alexandre Julliard 9674011d75 gdi32: Fix coordinates for row copies in mirrored vertical stretching. 2012-04-24 17:37:53 +02:00
Alexandre Julliard 6c2235cf98 gdi32: Fix some typos in the 4-bpp shrink_row function. 2012-04-23 14:58:12 +02:00
Daniel Lehman 2c5d7d716a gdi32: Don't add_join if points are coincident in wide_line_segments. 2012-04-18 17:15:19 +02:00
Alexandre Julliard 34457aa4c3 gdi32: Add bounds tracking to all the DIB engine entry points. 2012-04-16 17:49:22 +02:00
Alexandre Julliard 582a2f511f gdi32: Add a GetBoundsRect driver entry point. 2012-04-16 13:53:23 +02:00
Alexandre Julliard 6c028b19c5 gdi32: Avoid redundant computation of the gradient bounding rectangle. 2012-04-13 13:41:16 +02:00
Alexandre Julliard ea5fa7ddbe gdi32: Map all the points at once in PolyPolyline, similarly to what PolyPolygon does. 2012-04-13 13:39:06 +02:00
Alexandre Julliard 568afc210e gdi32: Move the pen/brush_region helpers to graphics.c and avoid redundant clipping. 2012-04-13 13:36:23 +02:00
Alexandre Julliard c65de04789 gdi32: Use 64-bit values when computing ellipses to avoid overflows. 2012-02-24 15:55:45 +01:00