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video_core: Make global EmuWindow instance part of the base renderer class

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Makes the global a member of the RendererBase class. We also change this
to be a reference. Passing any form of null pointer to these functions
is incorrect entirely, especially given the code itself assumes that the
pointer would always be in a valid state.

This also makes it easier to follow the lifecycle of instances being
used, as we explicitly interact the renderer with the rasterizer, rather
than it just operating on a global pointer.
This commit is contained in:
Lioncash 2018-08-01 20:59:42 -04:00
parent 99a1d7440d
commit 0f2ac928f2
13 changed files with 54 additions and 64 deletions
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14
src/video_core/renderer_base.cpp
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@ -2,14 +2,22 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <atomic>
#include <memory>
#include "core/frontend/emu_window.h"
#include "video_core/renderer_base.h"
#include "video_core/renderer_opengl/gl_rasterizer.h"
#include "video_core/video_core.h"
RendererBase::RendererBase(EmuWindow& window) : render_window{window} {}
RendererBase::~RendererBase() = default;
void RendererBase::UpdateCurrentFramebufferLayout() {
const Layout::FramebufferLayout& layout = render_window.GetFramebufferLayout();
render_window.UpdateCurrentFramebufferLayout(layout.width, layout.height);
}
void RendererBase::RefreshRasterizerSetting() {
if (rasterizer == nullptr) {
rasterizer = std::make_unique<RasterizerOpenGL>();
rasterizer = std::make_unique<RasterizerOpenGL>(render_window);
}
}