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GL: correctly translate Ctrl-<letter>

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Martin Pulec
2019-11-26 17:34:49 +01:00
parent fedd8df744
commit d1658542e3
1 changed files with 2 additions and 2 deletions
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4
src/video_display/gl.cpp
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@@ -1019,8 +1019,8 @@ static int64_t translate_glut_to_ug(int key, bool is_special) {
if (glutGetModifiers() == 0) {
return key;
}
if (glutGetModifiers() == GLUT_ACTIVE_CTRL && isalpha(key)) {
return K_CTRL(key);
if (glutGetModifiers() == GLUT_ACTIVE_CTRL && key >= 1 && key <= 26) {
return K_CTRL('a' + key - 1);
}
if (glutGetModifiers() == GLUT_ACTIVE_ALT && isalpha(key)) {
return K_ALT(key);