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103042 commits 3 branches 785 tags 324 MiB
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67 commits

Author SHA1 Message Date
Alexander Almaleh
8762842cd3 gdi32: Fix XFORM.eM22 calculation in PlgBlt. 2014-06-26 21:19:25 +02:00
Alexandre Julliard
6e325afaa7 gdi32: Handle a missing source alpha directly in the blend_rect primitive instead of modifying the source data. 2012-10-10 20:34:08 +02:00
Alexandre Julliard
76272e0773 gdi32: Use BI_BITFIELDS to indicate that a 32-bpp DIB doesn't have an alpha channel. 2012-10-10 20:34:08 +02:00
Alexandre Julliard
34b70728f3 gdi32: Limit the allocation size to the useful data when converting DIB bits. 2012-10-10 20:34:07 +02:00
Alexandre Julliard
e95cff0332 gdi32: Always update the DC before looking for the physdev pointer. 2012-09-20 21:07:04 +02:00
Alexandre Julliard
6d23f3e7e1 gdi32: Keep the source DC locked until the end in StretchBlt and AlphaBlend. 2012-05-31 15:33:12 +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
df924f6a8c gdi32: Fix StretchBlt color mapping for monochrome bitmaps without a color table. 2012-05-29 18:17:22 +02:00
Alexandre Julliard
41e5bc06d8 gdi32: Add support for clipping source coordinates to the DC device rectangle. 2012-04-30 22:47:35 +02:00
Alexandre Julliard
b1ccff1a9c gdi32: Add helper functions for manipulating bounds rectangles. 2012-04-16 13:41:29 +02:00
Alexandre Julliard
7e9d5a1771 gdi32: Negative destination sizes are allowed after coordinate mapping in GdiAlphaBlend. 2012-01-18 16:03:36 +01:00
Alexandre Julliard
ccfbcfaf53 gdi32: Calculate the image size in GradientFill only once we have the correct bit count. 2012-01-02 21:46:46 +01:00
Alexandre Julliard
9f410413a6 gdi32: Implement GetPixel in the null driver using GetImage. 2011-12-13 14:00:05 +01:00
Alexandre Julliard
d353c95d47 gdi32: Add a flag to request a default color table from init_dib_info. 2011-12-12 15:50:33 +01:00
Alexandre Julliard
82e1a4616c gdi32: Make sure that biSizeImage always contains the correct size in internal BITMAPINFO structures. 2011-12-10 13:35:59 +01:00
Alexandre Julliard
72fae39ce0 gdi32: Add missing check for empty visible rects in the non-stretching case. 2011-12-08 18:00:00 +01:00
Alexandre Julliard
1e2dd7cad8 gdi32: Add a helper function to clip a rectangle to the DC visible rect. 2011-12-06 15:50:59 +01:00
Alexandre Julliard
360d4bc548 gdi32: Use the DIB engine and PutImage for the null driver triangular gradient implementation. 2011-12-05 17:19:32 +01:00
Alexandre Julliard
4c6807199e gdi32: Use the DIB engine and PutImage for the null driver rectangular gradient implementation. 2011-11-30 12:59:11 +01:00
Alexandre Julliard
bfb41db3a2 gdi32: Set the mono color map in BitBlt also for the initial PutImage attempt. 2011-11-04 13:24:03 +01:00
Alexandre Julliard
bb21ac85b3 gdi32: Add a helper function to copy BITMAPINFO structures to avoid copying uninitialized data. 2011-10-27 14:19:44 +02:00
Huw Davies
a01844b013 gdi32: Make the convert_bits and stretch_bits helpers external. 2011-10-17 17:45:08 +02:00
Huw Davies
64f6e9bc58 gdi32: Move the intersection of vis rects into a separate function. 2011-10-17 17:45:08 +02:00
Alexandre Julliard
bfdac3e885 gdi32: Add a fall back implementation of BlendImage using client-side blending. 2011-10-17 17:45:05 +02:00
Alexandre Julliard
b7a15ae7fa gdi32: Overlapping rectangles are not allowed in GdiAlphaBlend. 2011-10-14 20:26:43 +02:00
Alexandre Julliard
8f4d50ea4b gdi32: Add an all-one alpha channel when converting a DIB for blending. 2011-10-12 20:52:46 +02:00
Huw Davies
a7b5d86655 gdi32: Add a helper to retrieve the bounding rectangle. 2011-10-11 15:43:18 +02:00
Alexandre Julliard
2adcb2b94a gdi32/tests: Add tests for GdiAlphaBlend with source alpha. 2011-10-11 13:37:42 +02:00
Alexandre Julliard
7029559ed6 gdi32: Avoid rounding errors with visible rectangles in mirroring blits. 2011-09-23 14:17:05 +02:00
Alexandre Julliard
514b006df2 gdi32: Force colors to black and white for 1-bpp source in AlphaBlend. 2011-09-20 16:21:40 +02:00
Alexandre Julliard
c819e4bdea gdi32: Add a null driver fallback for AlphaBlend, using a new BlendImage driver entry point. 2011-09-14 11:57:45 +02:00
Alexandre Julliard
27516babd6 gdi32: Add a couple of helper functions for converting and stretching DIBs. 2011-09-14 11:25:19 +02:00
Alexandre Julliard
7696168dce gdi32: Add a placeholder function for DIB stretching. 2011-09-14 11:17:02 +02:00
Alexandre Julliard
497c3982b6 gdi32: Move coordinate checks into the common part of GdiAlphaBlend. 2011-09-13 17:17:52 +02:00
Alexandre Julliard
c309883a70 gdi32: Update the coordinates in convert_bitmapinfo to reflect the position in the destination bitmap. 2011-08-03 20:26:44 +02:00
Huw Davies
3cb26488bd gdi32: Rewrite SetDIBits to use the PutImage gdi driver function. 2011-07-25 13:40:53 +02:00
Alexandre Julliard
0d9dde7953 gdi32: Add an optional clip region to the PutImage entry point. 2011-07-21 18:49:47 +02:00
Alexandre Julliard
faa1f7371e gdi32: Get rid of the StretchDIBits-based fallback for StretchBlt. 2011-07-21 15:43:53 +02:00
Alexandre Julliard
7dc8f48ef8 gdi32: Get rid of the offset in the gdi_image_bits structure now that we are passing the full rectangles. 2011-07-21 15:36:34 +02:00
Alexandre Julliard
97c30bdd6c gdi32: Allow the PutImage entry point to optionally support stretching. 2011-07-21 15:35:48 +02:00
Alexandre Julliard
73dc9833b7 gdi32: Pass the full bitblt_coords structure to the Get/PutImage entry points. 2011-07-21 15:35:30 +02:00
Alexandre Julliard
01e12ec9f9 gdi32: Move the checks for empty visible rects in PatBlt/StretchBlt back to gdi32. 2011-07-20 19:23:04 +02:00
Alexandre Julliard
414fe85c8a gdi32: Set the color maps to the destination DC colors for 1-bpp images. 2011-07-20 19:22:44 +02:00
Alexandre Julliard
cc8c831c4d gdi32: Add format conversion to the null driver StretchBlt implementation. 2011-07-19 14:54:14 +02:00
Alexandre Julliard
ba168763b2 gdi32: Move a couple of rectangle helper functions to the header. 2011-07-18 16:50:25 +02:00
Alexandre Julliard
a64a549b4c gdi32: Use the original StretchBlt rectangle if a DC doesn't have a visible region. 2011-07-18 11:00:55 +02:00
Alexandre Julliard
79d3f29061 gdi32: Add a null driver StretchBlt fallback using GetImage/PutImage. 2011-07-14 12:19:13 +02:00
Alexandre Julliard
c7a8ff26d3 gdi32: Graphics driver functions no longer need to be CDECL. 2011-07-13 14:56:12 +02:00
Alexandre Julliard
bfc12c0c94 gdi32: Pass the source/dest visible rectangles to the AlphaBlend driver entry point. 2011-07-11 17:12:49 +02:00
Alexandre Julliard
1ac1d7c69b gdi32: Pass the dest visible rectangle to the PatBlt driver entry point. 2011-07-11 17:12:49 +02:00