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annotate build-scripts/updaterev.sh @ 4590:1ad70fb49fcb

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Fix so many things that there is little place in this column to list them all but the result is that blending modes just work now for drawing primitives. Fixes involved: 1. Fix handling of alpha channel when SDL_BLENDMODE_NONE is set. 2. Make xrendercolor use floating-point values for color channels and then convert to 16 bit ints. 3. Fix handling of visuals in SDL_x11modes.c so that a 32 bit ARGB visual is used. 4. Fix the background pixel value in SDL_x11window.c so that the window background has an alpha value of 0xFF and not 0.
author Sunny Sachanandani <sunnysachanandani@gmail.com>
date Fri, 09 Jul 2010 21:36:41 +0530
parents 5e7e1f1a4056
children e99358ca7a8d
rev   line source
2982
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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1 #!/bin/sh
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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2 #
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Sam Lantinga <slouken@libsdl.org>
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3 # Generate a header file with the current source revision
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4
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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5 cd `dirname $0`
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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6 srcdir=..
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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7 header=$srcdir/include/SDL_revision.h
b64c1d23039b Make the current revision number available
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8
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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9 rev=`sh showrev.sh`
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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10 if [ "$rev" != "" ]; then
4419
5e7e1f1a4056 Changed revision details to be a string (an hg changeset) instead of an int.
Ryan C. Gordon <icculus@icculus.org>
parents: 2982
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11 echo "#define SDL_REVISION \"$rev\"" >$header.new
2982
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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12 if diff $header $header.new >/dev/null 2>&1; then
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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13 rm $header.new
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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14 else
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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15 mv $header.new $header
b64c1d23039b Make the current revision number available
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16 fi
b64c1d23039b Make the current revision number available
Sam Lantinga <slouken@libsdl.org>
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17 fi