68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
/*
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Copyright 2021 flyinghead
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This file is part of Flycast.
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Flycast is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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Flycast is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Flycast. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "types.h"
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#include <windows.h>
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#include <d3d11.h>
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#include <array>
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#include "windows/comptr.h"
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#include "dx11_quad.h"
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#include "dx11_texture.h"
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#include "dx11_renderstate.h"
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class DX11Overlay
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{
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public:
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void init(ComPtr<ID3D11Device> device, ComPtr<ID3D11DeviceContext> deviceContext, DX11Shaders *shaders, Samplers *samplers)
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{
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this->device = device;
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this->deviceContext = deviceContext;
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this->samplers = samplers;
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quad.init(device, deviceContext, shaders);
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}
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void term()
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{
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blendStates.term();
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depthStencilStates.term();
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xhairTextureView.reset();
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xhairTexture.reset();
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for (auto& view : vmuTextureViews)
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view.reset();
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for (auto& tex : vmuTextures)
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tex.reset();
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deviceContext.reset();
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device.reset();
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}
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void draw(u32 width, u32 height, bool vmu, bool crosshair);
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private:
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ComPtr<ID3D11Device> device;
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ComPtr<ID3D11DeviceContext> deviceContext;
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ComPtr<ID3D11Texture2D> xhairTexture;
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ComPtr<ID3D11ShaderResourceView> xhairTextureView;
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std::array<ComPtr<ID3D11Texture2D>, 8> vmuTextures;
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std::array<ComPtr<ID3D11ShaderResourceView>, 8> vmuTextureViews;
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Quad quad;
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Samplers *samplers;
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BlendStates blendStates;
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DepthStencilStates depthStencilStates;
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};
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