BogaudioModules

BogaudioModules for VCV Rack
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commit a34c826a03d97277ab0dd1c3a605754637d19d3d
parent 0ee7d565d5986051c38d2b2a3e439221492eb7cb
Author: Matt Demanett <matt@demanett.net>
Date:   Thu,  4 Jan 2018 23:56:27 -0500

Reftone: display refinements.

Diffstat:
Msrc/Reftone.cpp | 19++++++++++---------
1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/src/Reftone.cpp b/src/Reftone.cpp @@ -77,7 +77,7 @@ void Reftone::step() { struct ReftoneDisplay : TransparentWidget { - const NVGcolor _textColor = nvgRGBA(0x00, 0xff, 0x00, 0xff); + const NVGcolor _textColor = nvgRGBA(0x00, 0xff, 0x00, 0xee); Reftone* _module; const Vec _size; @@ -110,7 +110,7 @@ void ReftoneDisplay::draw(NVGcontext* vg) { snprintf(fine + 1, n - 1, "%02d", abs((int)(_module->_fine * 100))); char frequency[20]; - snprintf(frequency, n, "%0.0f", _module->_frequency); + snprintf(frequency, n, _module->_frequency >= 1000.0 ? "%0.0f" : "%0.1f", _module->_frequency); const char* pitch = NULL; const char* sharpFlat = NULL; @@ -181,8 +181,8 @@ void ReftoneDisplay::draw(NVGcontext* vg) { snprintf(s, n, "%s%s", pitch, octave); drawCenteredText(vg, s, 20, 28); } - drawCenteredText(vg, fine, 33, 16); - drawCenteredText(vg, frequency, 45, 16); + drawCenteredText(vg, fine, 32.5, 14); + drawCenteredText(vg, frequency, 45, 14); } void ReftoneDisplay::drawBackground(NVGcontext* vg) { @@ -212,11 +212,12 @@ void ReftoneDisplay::drawCenteredText(NVGcontext* vg, const char* s, float y, in } float ReftoneDisplay::textRenderWidth(NVGcontext* vg, const char* s, int size) { - nvgSave(vg); - nvgFontSize(vg, size); - float w = nvgTextBounds(vg, 0, 0, s, NULL, NULL); - nvgRestore(vg); - return w - size/4.0; + // nvgSave(vg); + // nvgFontSize(vg, size); + // float w = nvgTextBounds(vg, 0, 0, s, NULL, NULL); + // nvgRestore(vg); + // return w - size/4.0; + return strlen(s) * (size / 2.1); }