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Fixed bug #743

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The arrow keys and keypad arrow keys have almost the same scancodes!

--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404456
This commit is contained in:
Sam Lantinga 2010-01-27 05:14:22 +00:00
parent edb477343d
commit 7bf66f3583
2 changed files with 11 additions and 5 deletions
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1
src/video/win32/SDL_vkeys.h
View file

@ -73,4 +73,5 @@
#define VK_APOSTROPHE 0xDE
#define VK_BACKTICK 0xDF
#define VK_OEM_102 0xE2
/* vi: set ts=4 sw=4 expandtab: */

15
src/video/win32/SDL_win32events.c
View file

@ -84,11 +84,16 @@ RemapVKEY(WPARAM wParam, LPARAM lParam)
}
}
/* Keypad keys are a little trickier, we always scan for them. */
for (i = 0; i < SDL_arraysize(keypad_scancodes); ++i) {
if (scancode == keypad_scancodes[i]) {
wParam = VK_NUMPAD0 + i;
break;
/* Keypad keys are a little trickier, we always scan for them.
Keypad arrow keys have the same scancode as normal arrow keys,
except they don't have the extended bit (0x1000000) set.
*/
if (!(lParam & 0x1000000)) {
for (i = 0; i < SDL_arraysize(keypad_scancodes); ++i) {
if (scancode == keypad_scancodes[i]) {
wParam = VK_NUMPAD0 + i;
break;
}
}
}