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Use a color pair for key/switch, giving switch priority

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This commit is contained in:
Jean Pierre Cimalando 2021-04-12 15:24:34 +02:00
parent c29f2bd27e
commit 099ee14b01
2 changed files with 7 additions and 20 deletions
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23
plugins/editor/src/editor/GUIPiano.cpp
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@ -33,7 +33,6 @@ struct SPiano::Impl {
float keyUsedHue_ = 0.55;
float keySwitchHue_ = 0.0;
float keyUsedAndSwitchHue_ = 0.85;
float whiteKeyChroma_ = 0.9;
float blackKeyChroma_ = 0.75;
float whiteKeyLuma_ = 0.9;
@ -126,16 +125,16 @@ void SPiano::setKeyValue(unsigned key, float value)
invalid();
}
int SPiano::getKeyRole(unsigned key)
SPiano::KeyRole SPiano::getKeyRole(unsigned key)
{
Impl& impl = *impl_;
int role = 0;
KeyRole role = KeyRole::Unused;
if (key < 128) {
if (impl.keyUsed_.test(key))
role |= KeyRole::Note;
if (impl.keyswitchUsed_.test(key))
role |= KeyRole::Switch;
role = KeyRole::Switch;
else if (impl.keyUsed_.test(key))
role = KeyRole::Note;
}
return role;
@ -189,12 +188,6 @@ void SPiano::draw(CDrawContext* dc)
goto whiteKeyDefault;
hcy.h = impl.keyUsedHue_;
break;
case KeyRole::Note|KeyRole::Switch:
if (!allKeysUsed) {
hcy.h = impl.keyUsedAndSwitchHue_;
break;
}
// fall through
case KeyRole::Switch:
hcy.h = impl.keySwitchHue_;
break;
@ -235,12 +228,6 @@ void SPiano::draw(CDrawContext* dc)
goto blackKeyDefault;
hcy.h = impl.keyUsedHue_;
break;
case KeyRole::Note|KeyRole::Switch:
if (!allKeysUsed) {
hcy.h = impl.keyUsedAndSwitchHue_;
break;
}
// fall through
case KeyRole::Switch:
hcy.h = impl.keySwitchHue_;
break;

4
plugins/editor/src/editor/GUIPiano.h
View file

@ -29,13 +29,13 @@ public:
void setKeyswitchUsed(unsigned key, bool used);
void setKeyValue(unsigned key, float value);
enum KeyRole : int {
enum class KeyRole : int {
Unused = 0,
Note = 1 << 0,
Switch = 1 << 1,
};
int getKeyRole(unsigned key);
KeyRole getKeyRole(unsigned key);
std::function<void(unsigned, float)> onKeyPressed;
std::function<void(unsigned, float)> onKeyReleased;