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HostInterface: Move ModifyResolutionScale() to base class

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This commit is contained in:
Connor McLaughlin 2020-01-24 14:51:56 +10:00
parent 8148486a9f
commit 40799d0f77
4 changed files with 21 additions and 21 deletions
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17
src/core/host_interface.cpp
View file

@ -559,6 +559,23 @@ void HostInterface::ToggleSoftwareRendering()
m_system->RecreateGPU(new_renderer);
}
void HostInterface::ModifyResolutionScale(s32 increment)
{
const u32 new_resolution_scale =
std::clamp<u32>(static_cast<u32>(static_cast<s32>(m_settings.gpu_resolution_scale) + increment), 1,
m_settings.max_gpu_resolution_scale);
if (new_resolution_scale == m_settings.gpu_resolution_scale)
return;
m_settings.gpu_resolution_scale = new_resolution_scale;
if (m_system)
m_system->GetGPU()->UpdateSettings();
AddFormattedOSDMessage(2.0f, "Resolution scale set to %ux (%ux%u)", m_settings.gpu_resolution_scale,
GPU::VRAM_WIDTH * m_settings.gpu_resolution_scale,
GPU::VRAM_HEIGHT * m_settings.gpu_resolution_scale);
}
void HostInterface::RunFrame()
{
m_frame_timer.Reset();

3
src/core/host_interface.h
View file

@ -111,6 +111,9 @@ protected:
/// Quick switch between software and hardware rendering.
void ToggleSoftwareRendering();
/// Adjusts the internal (render) resolution of the hardware backends.
void ModifyResolutionScale(s32 increment);
void RunFrame();
/// Throttles the system, i.e. sleeps until it's time to execute the next frame.

21
src/duckstation/sdl_host_interface.cpp
View file

@ -426,9 +426,7 @@ void SDLHostInterface::HandleSDLKeyEvent(const SDL_Event* event)
case SDL_SCANCODE_PAGEUP:
case SDL_SCANCODE_PAGEDOWN: {
if (pressed)
{
DoModifyInternalResolution(event->key.keysym.scancode == SDL_SCANCODE_PAGEUP ? 1 : -1);
}
ModifyResolutionScale(event->key.keysym.scancode == SDL_SCANCODE_PAGEUP ? 1 : -1);
}
break;
}
@ -1555,23 +1553,6 @@ void SDLHostInterface::DoToggleFullscreen()
UpdateFullscreen();
}
void SDLHostInterface::DoModifyInternalResolution(s32 increment)
{
const u32 new_resolution_scale =
std::clamp<u32>(static_cast<u32>(static_cast<s32>(m_settings.gpu_resolution_scale) + increment), 1,
m_settings.max_gpu_resolution_scale);
if (new_resolution_scale == m_settings.gpu_resolution_scale)
return;
m_settings.gpu_resolution_scale = new_resolution_scale;
if (m_system)
m_system->GetGPU()->UpdateSettings();
AddFormattedOSDMessage(2.0f, "Resolution scale set to %ux (%ux%u)", m_settings.gpu_resolution_scale,
GPU::VRAM_WIDTH * m_settings.gpu_resolution_scale,
GPU::VRAM_HEIGHT * m_settings.gpu_resolution_scale);
}
void SDLHostInterface::Run()
{
m_audio_stream->PauseOutput(false);

1
src/duckstation/sdl_host_interface.h
View file

@ -100,7 +100,6 @@ private:
void DoTogglePause();
void DoFrameStep();
void DoToggleFullscreen();
void DoModifyInternalResolution(s32 increment);
void HandleSDLEvent(const SDL_Event* event);
void HandleSDLKeyEvent(const SDL_Event* event);