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annotate docs/man3/SDL_WM_SetIcon.3 @ 1754:c67921b517c3

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Date: Sun, 30 Apr 2006 14:20:05 +1000 From: Rob Subject: [SDL] SDL pre-release OpenGL fails on the zipped pre-release source accessible from http://www.libsdl.org/svn.php. Appears to be following lines in sdl_wing.c (lines 341-345): wglext = (const char *)this->glGetString(GL_EXTENSIONS); if ( !SDL_strstr(wglext, "WGL_EXT_swap_control") ) { this->gl_data->wglSwapIntervalEXT = NULL; this->gl_data->wglGetSwapIntervalEXT = NULL; } glGetString is a null pointer, as are other gl function pointers, so call fails. Never looked at sdl source before, so no further than that as yet.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 01 May 2006 07:15:35 +0000
parents e5bc29de3f0a
children 546f7c1eb755
rev   line source
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1 .TH "SDL_WM_SetIcon" "3" "Tue 11 Sep 2001, 23:02" "SDL" "SDL API Reference"
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2 .SH "NAME"
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3 SDL_WM_SetIcon\- Sets the icon for the display window\&.
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4 .SH "SYNOPSIS"
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5 .PP
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6 \fB#include "SDL\&.h"
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7 .sp
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8 \fBvoid \fBSDL_WM_SetIcon\fP\fR(\fBSDL_Surface *icon, Uint8 *mask\fR);
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9 .SH "DESCRIPTION"
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10 .PP
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11 Sets the icon for the display window\&. Win32 icons must be 32x32\&.
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12 .PP
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13 This function must be called before the first call to \fISDL_SetVideoMode\fR\&.
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14 .PP
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15 It takes an \fBicon\fR surface, and a \fBmask\fR in MSB format\&.
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16 .PP
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17 If \fBmask\fR is \fBNULL\fP, the entire icon surface will be used as the icon\&.
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18 .SH "EXAMPLE"
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19 .PP
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20 .nf
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21 \f(CWSDL_WM_SetIcon(SDL_LoadBMP("icon\&.bmp"), NULL);\fR
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22 .fi
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23 .PP
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24 .SH "SEE ALSO"
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25 .PP
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26 \fI\fBSDL_SetVideoMode\fP\fR, \fI\fBSDL_WM_SetCaption\fP\fR
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27 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:02