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use css size #197

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Merged
tzanio merged 1 commit into from
Aug 27, 2021
+4 −5
Merged

use css size #197

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9 changes: 4 additions & 5 deletions lib/sdl.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -537,11 +537,10 @@ void SdlWindow::getWindowSize(int& w, int& h)
std::cerr << "error: id is undefined: " << canvas_id_ << std::endl;
return;
}
// maybe emscripten_get_element_css_size if we're using the pixel_scale
// but it looks like it is always 1
// double dw, dh;
//auto err = emscripten_get_element_css_size(canvas_id_.c_str(), &dw, &dh);
auto err = emscripten_get_canvas_element_size(canvas_id_.c_str(), &w, &h);
double dw, dh;
auto err = emscripten_get_element_css_size(canvas_id_.c_str(), &dw, &dh);
w = int(dw);
h = int(dh);
if (err != EMSCRIPTEN_RESULT_SUCCESS)
{
std::cerr << "error (emscripten_get_element_css_size): " << err << std::endl;
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