sebastian/viseq
Public Access
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Exp scale for gate time

Browse Source
This commit is contained in:
Sebastian
2024-12-28 02:10:30 +01:00
parent 0e6f2c7256
commit bf2f34c902
2 changed files with 10 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/midi-node.h
+1
View File
@@ -78,6 +78,7 @@ namespace VISEQ::GRAPH::NODES {
midiNoteHandles.emplace_back(std::make_shared<NodeHandle<int>>(midiNote.note, position, VS_COLOR_GREEN, "NOTE", orbit_5, 12));
midiNoteHandles.emplace_back(std::make_shared<NodeHandle<int>>(midiNote.channel, position, VS_COLOR_PINK, "CHANNEL", orbit_1, 16, 1, 16, 40, 150));
midiNoteHandles.emplace_back(std::make_shared<NodeHandle<int>>(midiNote.gate, position, VS_COLOR_RED, "GATE", orbit_3, 30, 10, 30000, 40, 300));
midiNoteHandles.back()->logScale = true;
midiNoteHandles.emplace_back(std::make_shared<NodeHandle<int>>(midiNote.velocity, position, VS_COLOR_PURPLE, "VELOCITY", orbit_4, 32));
midiCCHandles.emplace_back(std::make_shared<NodeHandle<int>>(midiCC.control, position, VS_COLOR_SUN, "CONTROL", orbit_3, 32));
src/node-handle.h
+9 -3
View File
@@ -37,6 +37,7 @@ namespace VISEQ::GRAPH::NODES{
float minDistance = 40;
float maxDistance = 40 + 2*127;
bool stopAtMax = true;
bool logScale = false;
float radius = 10.0f;
float orbit = 0.0f;
@@ -67,14 +68,14 @@ namespace VISEQ::GRAPH::NODES{
float range = (maxValue - minValue) + 1;
float stepping = 360.0f / range;
if(KEYS_DOWN.shift) stepping = 360.0f/steps;
if(KEYS_DOWN.shift) stepping = stepping * steps;
float angle = Vector2Angle((SCREEN_MOUSE - parentPosition), Vector2(0,1)) * RAD2DEG;
float angle = Vector2Angle((SCREEN_MOUSE - parentPosition), Vector2(0,1)) * RAD2DEG - 180; // -180 because round(180 / 33.75) * 33.75 is not 0
if(KEYS_PRESSED.ctrl) angle_start = angle;
if(KEYS_DOWN.ctrl) angle = angle_start + (angle - angle_start) / 10;
float stepped_angle = (round(angle / stepping) * stepping) * DEG2RAD;
float stepped_angle = (round(angle / stepping) * stepping + 180) * DEG2RAD; // see above. -180 + 180 to get 0 right round(0 / 33.75) * 33.75 is still 0
position = parentPosition.orbitAtAngle(orbit, stepped_angle) - parentPosition;
}
@@ -98,6 +99,11 @@ namespace VISEQ::GRAPH::NODES{
float stepping = 360.0f / range;
angle_g = angle;
T value = (T)Remap(angle, 0, 359 - stepping, minValue, maxValue);
if(logScale) {
float exp = value / maxValue;
float p = 2.2;
value = (pow(exp, p) / pow(1.0f, p)) * maxValue;
}
assignedValueRef = value;
}