|
|
@@ -499,17 +499,17 @@ static void scope_freq(ScopeData* gScope, const float uiScale, int index) |
|
|
|
ImVec2 mp = ImGui::GetMousePos(); |
|
|
|
mp.x -= p.x; |
|
|
|
mp.y -= p.y; |
|
|
|
if (mp.x > 0 && mp.x < grid_size * uiScale && |
|
|
|
mp.y > 0 && mp.y < grid_size * uiScale) |
|
|
|
if (mp.x > 0 && mp.x < size * uiScale && |
|
|
|
mp.y > 0 && mp.y < size * uiScale) |
|
|
|
{ |
|
|
|
ImGui::GetWindowDrawList()->AddLine( |
|
|
|
ImVec2(p.x + mp.x, p.y), |
|
|
|
ImVec2(p.x + mp.x, p.y + grid_size * uiScale), |
|
|
|
0xff00ff00, 1 * uiScale); |
|
|
|
ImGui::BeginTooltip(); |
|
|
|
int note = (int)(12 * log(32 * POW_2_3_4TH * (freqbins[(int)mp.x] / 440)) / log(2)); |
|
|
|
int note = (int)(12 * log(32 * POW_2_3_4TH * (freqbins[(int)(mp.x / uiScale)] / (sizef-1))) / log(2)); |
|
|
|
if (note < 0 || note > 127) note = -1; |
|
|
|
ImGui::Text("%3.3fHz%s%s", freqbins[(int)mp.x], note==-1?"":"\n", note==-1?"":gNotestr[note]); |
|
|
|
ImGui::Text("%3.3fHz%s%s", freqbins[(int)(mp.x / uiScale)], note==-1?"":"\n", note==-1?"":gNotestr[note]); |
|
|
|
ImGui::EndTooltip(); |
|
|
|
} |
|
|
|
} |
|
|
|