void Renderer::SetWindowSize(int width, int height)
{
if (width < 1)
width = 1;
if (height < 1)
height = 1;
// Scale the window size by the EFB scale.
CalculateTargetScale(width, height, &width, &height);
Host_RequestRenderWindowSize(width, height);
}
void Renderer::SetWindowSize(u32 width, u32 height)
{
width = std::max(width, 16u);
height = std::max(height, 16u);
// Scale the window size by the EFB scale.
std::tie(width, height) = CalculateTargetScale(width, height);
float scaled_width, scaled_height;
std::tie(scaled_width, scaled_height) = ScaleToDisplayAspectRatio(width, height);
if (g_ActiveConfig.bCrop)
{
// Force 4:3 or 16:9 by cropping the image.
float current_aspect = scaled_width / scaled_height;
float expected_aspect =
(g_ActiveConfig.iAspectRatio == ASPECT_ANALOG_WIDE ||
(g_ActiveConfig.iAspectRatio != ASPECT_ANALOG && m_aspect_wide)) ?
(16.0f / 9.0f) :
(4.0f / 3.0f);
if (current_aspect > expected_aspect)
{
// keep height, crop width
scaled_width = scaled_height * expected_aspect;
}
else
{
// keep width, crop height
scaled_height = scaled_width / expected_aspect;
}
}
width = static_cast<int>(std::ceil(scaled_width));
height = static_cast<int>(std::ceil(scaled_height));
// UpdateDrawRectangle() makes sure that the rendered image is divisible by four for video
// encoders, so do that here too to match it
width -= width % 4;
height -= height % 4;
Host_RequestRenderWindowSize(width, height);
}