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| author | Simon Robertshaw <simon@hardwired.org.uk> | 2013-03-22 14:14:17 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2013-03-22 14:14:17 (GMT) |
| commit | 9abe51526cac2634af0541c3de69834dd30e9f78 (patch) | |
| tree | 6ae4deadfe00a83094b9d288d8c11d8ce823577a /src/gui/interface/Spinner.cpp | |
| parent | 2c311b9a36a88fadd96f3d39acb1ab2590835d81 (diff) | |
| download | powder-9abe51526cac2634af0541c3de69834dd30e9f78.zip powder-9abe51526cac2634af0541c3de69834dd30e9f78.tar.gz | |
Move all GUI source files into gui/
Diffstat (limited to 'src/gui/interface/Spinner.cpp')
| -rw-r--r-- | src/gui/interface/Spinner.cpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/gui/interface/Spinner.cpp b/src/gui/interface/Spinner.cpp new file mode 100644 index 0000000..fd3a61d --- /dev/null +++ b/src/gui/interface/Spinner.cpp @@ -0,0 +1,37 @@ +#include <cmath> +#include <iostream> +#include "Spinner.h" + +using namespace ui; + +Spinner::Spinner(Point position, Point size): + Component(position, size), cValue(0), + tickInternal(0) +{ +} +void Spinner::Tick(float dt) +{ + tickInternal++; + if(tickInternal == 4) + { + cValue += 0.25f;//0.05f; + tickInternal = 0; + } +} +void Spinner::Draw(const Point& screenPos) +{ + Graphics * g = ui::Engine::Ref().g; + int baseX = screenPos.X+(Size.X/2); + int baseY = screenPos.Y+(Size.Y/2); + int lineInner = (Size.X/2); + int lineOuter = (Size.X/2)+3; + for(float t = 0.0f; t < 6.0f; t+=0.25f) + { + //g->drawblob(baseX+(sin(cValue+t)*(Size.X/2)), baseY+(cos(cValue+t)*(Size.X/2)), t*255, t*255, t*255); + g->draw_line(baseX+(sin(cValue+t)*lineInner), baseY+(cos(cValue+t)*lineInner), baseX+(sin(cValue+t)*lineOuter), baseY+(cos(cValue+t)*lineOuter), (t/6)*255, (t/6)*255, (t/6)*255, 255); + } +} +Spinner::~Spinner() +{ + +} |
