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Added support to bias a selection of values

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Closes #20
This commit is contained in:
Daniel Collin 2012-11-04 10:28:32 +01:00
parent ca73e5748a
commit 82ab8e140e
1 changed files with 24 additions and 10 deletions
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34
ogl_editor/src/Editor.c
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@ -275,10 +275,11 @@ bool Editor_keyDown(int key, int modifiers)
if ((key >= '1' && key <= '9') && ((modifiers & EDITOR_KEY_CTRL) || (modifiers & EDITOR_KEY_ALT)))
{
struct sync_track* track = tracks[active_track];
int row = viewInfo->rowPos;
struct sync_track** tracks;
int track, row;
float bias_value = 0.0f;
tracks = getTracks();
switch (key)
{
@ -293,19 +294,32 @@ bool Editor_keyDown(int key, int modifiers)
bias_value = modifiers & EDITOR_KEY_ALT ? -bias_value : bias_value;
int idx = key_idx_floor(track, row);
if (idx < 0)
return false;
int selectLeft = mini(viewInfo->selectStartTrack, viewInfo->selectStopTrack);
int selectRight = maxi(viewInfo->selectStartTrack, viewInfo->selectStopTrack);
int selectTop = mini(viewInfo->selectStartRow, viewInfo->selectStopRow);
int selectBottom = maxi(viewInfo->selectStartRow, viewInfo->selectStopRow);
// copy and modify
struct track_key newKey = track->keys[idx];
newKey.value += bias_value;
for (track = selectLeft; track <= selectRight; ++track)
{
struct sync_track* t = tracks[track];
sync_set_key(track, &newKey);
for (row = selectTop; row <= selectBottom; ++row)
{
int idx = sync_find_key(t, row);
if (idx < 0)
continue;
RemoteConnection_sendSetKeyCommand(track->name, &newKey);
struct track_key newKey = t->keys[idx];
newKey.value += bias_value;
sync_set_key(t, &newKey);
RemoteConnection_sendSetKeyCommand(t->name, &newKey);
}
}
Editor_update();
return true;
}