/*
  ==============================================================================

    Dial.cpp
    Created: 16 Jan 2026 7:16:39pm
    Author:  esca

  ==============================================================================
*/

#include "DialLook.h"
#include "BinaryData.h"
#include "juce_graphics/juce_graphics.h"
void DialLook::drawRotarySlider(juce::Graphics& g, int x, int y, int width, int height, float sliderPos, const float rotaryStartAngle, const float rotaryEndAngle, juce::Slider&){

    auto radius = (float) juce::jmin (width / 2, height / 2) - 4.0f;
    auto centreX = (float) x + (float) width * 0.5f;
    auto centreY = (float) y + (float) height * 0.5f;
    auto rx = centreX - radius;
    auto ry = centreY - radius;
    auto rw = radius * 2.0f;
    auto angle = rotaryStartAngle + sliderPos * (rotaryEndAngle - rotaryStartAngle);

    //background
    g.drawImage(bgImg, x, y, width, height, 0, 0, 55, 56);

    //rotator
    g.drawImageTransformed(rotator, juce::AffineTransform::translation(-3, -2).rotated(angle+3.141f).translated(centreX, centreY), false);
}

void DialLook::setImage(){
    bgImg = juce::ImageCache::getFromMemory(BinaryData::dialbg_png, BinaryData::dialbg_pngSize);
    rotator = juce::ImageCache::getFromMemory(BinaryData::rotator_png, BinaryData::rotator_pngSize);
}