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Date: Sat, 31 Aug 2002 15:42:45 +0200 From: Alexandre Courbot Subject: [SDL] Qtopia port fixes/improvments -Whenever the screen is rotated, the pad is rotated as well, -Fixed a mouse bug: when tapping on the screen, the click event was often sent at the previous position of the stylus (resulting in strange behavior in Scummvm for instance) -Added the SDL_QT_INVERT_ROTATION environment variable which, when set, rotates the screen (and the mouse, and the pad) the other way. This can be useful for left-handed people.
author Sam Lantinga <slouken@libsdl.org>
date Sun, 01 Sep 2002 00:37:24 +0000
parents e5bc29de3f0a
children 546f7c1eb755
rev   line source
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1 .TH "SDL_Palette" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference"
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2 .SH "NAME"
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3 SDL_Palette\- Color palette for 8-bit pixel formats
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4 .SH "STRUCTURE DEFINITION"
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5 .PP
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6 .nf
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7 \f(CWtypedef struct{
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8 int ncolors;
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9 SDL_Color *colors;
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10 } SDL_Palette;\fR
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11 .fi
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12 .PP
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13 .SH "STRUCTURE DATA"
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14 .TP 20
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15 \fBncolors\fR
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16 Number of colors used in this palette
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17 .TP 20
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18 \fBcolors\fR
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19 Pointer to \fI\fBSDL_Color\fR\fR structures that make up the palette\&.
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20 .SH "DESCRIPTION"
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21 .PP
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22 Each pixel in an 8-bit surface is an index into the \fBcolors\fR field of the \fBSDL_Palette\fR structure store in \fI\fBSDL_PixelFormat\fR\fR\&. A \fBSDL_Palette\fR should never need to be created manually\&. It is automatically created when SDL allocates a \fBSDL_PixelFormat\fR for a surface\&. The colors values of a \fI\fBSDL_Surface\fR\fRs palette can be set with the \fI\fBSDL_SetColors\fP\fR\&.
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23 .SH "SEE ALSO"
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24 .PP
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25 \fI\fBSDL_Color\fR\fR, \fI\fBSDL_Surface\fR\fR, \fI\fBSDL_SetColors\fP\fR \fI\fBSDL_SetPalette\fP\fR
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26 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01