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https://github.com/izzy2lost/ppsspp.git
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48 lines
1.8 KiB
C++
48 lines
1.8 KiB
C++
// Copyright (c) 2015- PPSSPP Project.
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// This program 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, version 2.0 or later versions.
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// This program 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 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official git repository and contact information can be found at
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// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
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#include "GPU/GPUState.h"
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#include "GPU/Vulkan/FramebufferManagerVulkan.h"
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#include "GPU/Vulkan/VulkanUtil.h"
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using namespace PPSSPP_VK;
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FramebufferManagerVulkan::FramebufferManagerVulkan(Draw::DrawContext *draw) :
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FramebufferManagerCommon(draw) {
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presentation_->SetLanguage(GLSL_VULKAN);
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}
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void FramebufferManagerVulkan::NotifyClear(bool clearColor, bool clearAlpha, bool clearDepth, uint32_t color, float depth) {
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int mask = 0;
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// The Clear detection takes care of doing a regular draw instead if separate masking
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// of color and alpha is needed, so we can just treat them as the same.
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if (clearColor || clearAlpha)
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mask |= Draw::FBChannel::FB_COLOR_BIT;
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if (clearDepth)
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mask |= Draw::FBChannel::FB_DEPTH_BIT;
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if (clearAlpha)
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mask |= Draw::FBChannel::FB_STENCIL_BIT;
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// Note that since the alpha channel and the stencil channel are shared on the PSP,
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// when we clear alpha, we also clear stencil to the same value.
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draw_->Clear(mask, color, depth, color >> 24);
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if (clearColor || clearAlpha) {
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SetColorUpdated(gstate_c.skipDrawReason);
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}
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}
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