drawSolidCicle()

Draws a filled circle centered around center with a radius of radius . Default numSegments requests a conservative (high-quality, but slow) number based on radius.

Using a GL convenience method should always be considered the slow path . They're fine for initial development or code that is not performance-sensitive, but gl::Batch should be preferred where speed counts.

Signature

Example

#include "cinder/app/App.h"
#include "cinder/app/RendererGl.h"
#include "cinder/gl/gl.h"

using namespace ci;
using namespace ci::app;

class MyApp : public App {
  public:
    void draw() override;
};

void MyApp::draw()
{
    gl::clear(Color::gray(0.1f));
    gl::bindStockShader(gl::ShaderDef().color());
    gl::drawSolidCircle(getWindowCenter(), 20.0f);
}

CINDER_APP(MyApp, RendererGl)