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Draw glBars and audiofile preview on layer 1

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Signed-off-by: falkTX <falktx@falktx.com>
This commit is contained in:
falkTX 2022-01-25 10:24:18 +00:00
parent a56e137f80
commit 74df0a8d4f
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GPG key ID: CDBAA37ABC74FBA0
2 changed files with 71 additions and 61 deletions
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120
plugins/Cardinal/src/AudioFile.cpp
View file

@ -490,6 +490,60 @@ struct AudioFileWidget : ModuleWidget {
} }
} }
void drawLayer(const DrawArgs& args, int layer) override
{
if (layer != 1)
return ModuleWidget::drawLayer(args, layer);
const Rect audioPreviewPos = Rect(8, box.size.y - 80 - 80, box.size.x - 16, 80);
const float alpha = 1.0f - (0.5f - settings::rackBrightness * 0.5f);
char textInfo[0xff];
if (module != nullptr && module->audioInfo.channels != 0)
{
const float audioPreviewBarHeight = audioPreviewPos.size.y - 20;
const size_t position = (module->audioInfo.position * 0.01f) * ARRAY_SIZE(module->audioInfo.preview);
nvgFillColor(args.vg, nvgRGBAf(0.839f, 0.459f, 0.086f, alpha));
for (size_t i=0; i<ARRAY_SIZE(module->audioInfo.preview); ++i)
{
const float value = module->audioInfo.preview[i];
const float height = std::max(0.01f, value * audioPreviewBarHeight);
const float y = audioPreviewPos.pos.y + audioPreviewBarHeight - height;
if (position == i)
nvgFillColor(args.vg, nvgRGBAf(1.0f, 1.0f, 1.0f, alpha));
nvgBeginPath(args.vg);
nvgRect(args.vg,
audioPreviewPos.pos.x + 3 + 3 * i, y + 2, 2, height);
nvgFill(args.vg);
}
std::snprintf(textInfo, sizeof(textInfo), "%s %d-Bit, %.1fkHz, %dm%02ds",
module->audioInfo.channels == 1 ? "Mono" : module->audioInfo.channels == 2 ? "Stereo" : "Other",
module->audioInfo.bitDepth,
static_cast<float>(module->audioInfo.sampleRate)/1000.0f,
module->audioInfo.length / 60,
module->audioInfo.length % 60);
}
else
{
std::strcpy(textInfo, "No file loaded");
}
nvgFillColor(args.vg, nvgRGBAf(1.0f, 1.0f, 1.0f, alpha));
nvgFontFaceId(args.vg, 0);
nvgFontSize(args.vg, 13);
nvgTextAlign(args.vg, NVG_ALIGN_LEFT);
nvgText(args.vg,
audioPreviewPos.pos.x + 4,
audioPreviewPos.pos.y + audioPreviewPos.size.y - 6,
textInfo, nullptr);
}
void draw(const DrawArgs& args) override void draw(const DrawArgs& args) override
{ {
nvgBeginPath(args.vg); nvgBeginPath(args.vg);
@ -511,74 +565,18 @@ struct AudioFileWidget : ModuleWidget {
nvgStrokeColor(args.vg, nvgRGB(0xd6, 0x75, 0x16)); nvgStrokeColor(args.vg, nvgRGB(0xd6, 0x75, 0x16));
nvgStroke(args.vg); nvgStroke(args.vg);
char textInfo[0xff];
if (module != nullptr && module->audioInfo.channels != 0)
{
const float audioPreviewBarHeight = audioPreviewPos.size.y - 20;
const size_t position = (module->audioInfo.position * 0.01f) * ARRAY_SIZE(module->audioInfo.preview);
nvgFillColor(args.vg, nvgRGB(0xd6, 0x75, 0x16));
for (size_t i=0; i<ARRAY_SIZE(module->audioInfo.preview); ++i)
{
const float value = module->audioInfo.preview[i];
const float height = std::max(0.01f, value * audioPreviewBarHeight);
const float y = audioPreviewPos.pos.y + audioPreviewBarHeight - height;
if (position == i)
nvgFillColor(args.vg, color::WHITE);
nvgBeginPath(args.vg);
nvgRect(args.vg,
audioPreviewPos.pos.x + 3 + 3 * i, y + 2, 2, height);
nvgFill(args.vg);
}
std::snprintf(textInfo, sizeof(textInfo), "%s %d-Bit, %.1fkHz, %dm%02ds",
module->audioInfo.channels == 1 ? "Mono" : module->audioInfo.channels == 2 ? "Stereo" : "Other",
module->audioInfo.bitDepth,
static_cast<float>(module->audioInfo.sampleRate)/1000.0f,
module->audioInfo.length / 60,
module->audioInfo.length % 60);
}
else
{
std::strcpy(textInfo, "No file loaded");
}
nvgFillColor(args.vg, color::WHITE);
nvgFontFaceId(args.vg, 0);
nvgFontSize(args.vg, 13);
nvgTextAlign(args.vg, NVG_ALIGN_LEFT);
nvgText(args.vg, audioPreviewPos.pos.x + 4, audioPreviewPos.pos.y + audioPreviewPos.size.y - 6,
textInfo, nullptr);
nvgFontSize(args.vg, 11);
nvgTextAlign(args.vg, NVG_ALIGN_CENTER);
// nvgTextBounds(vg, 0, 0, text, nullptr, nullptr);
nvgBeginPath(args.vg); nvgBeginPath(args.vg);
nvgRoundedRect(args.vg, startX_Out - 4.0f, RACK_GRID_HEIGHT - padding * CarlaInternalPluginModule::NUM_INPUTS - 2.0f, nvgRoundedRect(args.vg,
padding, padding * CarlaInternalPluginModule::NUM_INPUTS, 4); startX_Out - 4.0f,
RACK_GRID_HEIGHT - padding * CarlaInternalPluginModule::NUM_INPUTS - 2.0f,
padding,
padding * CarlaInternalPluginModule::NUM_INPUTS, 4);
nvgFillColor(args.vg, nvgRGB(0xd0, 0xd0, 0xd0)); nvgFillColor(args.vg, nvgRGB(0xd0, 0xd0, 0xd0));
nvgFill(args.vg); nvgFill(args.vg);
ModuleWidget::draw(args); ModuleWidget::draw(args);
} }
// void step() override
// {
// if (d_isNotEqual(module->audioInfo.position, lastPosition))
// {
// lastPosition = module->audioInfo.position;
// // setDirty(true);
// }
//
// ModuleWidget::step();
// }
void appendContextMenu(ui::Menu* const menu) override void appendContextMenu(ui::Menu* const menu) override
{ {
menu->addChild(new ui::MenuSeparator); menu->addChild(new ui::MenuSeparator);

12
plugins/Cardinal/src/glBars.cpp
View file

@ -71,6 +71,18 @@ struct glBarsRendererWidget : OpenGlWidget {
oversample = 2.0f; oversample = 2.0f;
} }
void draw(const DrawArgs&) override
{
}
void drawLayer(const DrawArgs& args, int layer) override
{
if (layer != 1)
return;
OpenGlWidget::draw(args);
}
void drawFramebuffer() override { void drawFramebuffer() override {
math::Vec fbSize = getFramebufferSize(); math::Vec fbSize = getFramebufferSize();