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https://github.com/spice2x/spice2x.github.io.git
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bicarus
0078b72b03
## Link to GitHub Issue, if one exists Regressed by #401 ## Description of change Two things from testing SDVX Live2D - 1. ColorFill is almost always too expensive and will lead to drops 1. Scale factor of 0.5 causes GPU to sync and causes drops (ARGB/XRGB doesn't matter, linear filtering doesn't matter) 1 is fixed by removing ColorFill calls on every frame - instead only do this once when the user changes the duplicate option (on the next frame) 2 is fixed by updating the UI (limit the slider) though people can ctrl+click to override these slider limits. The warning label will be kept with slightly reworded text. ## Testing tested in sdvx eg final (sudden death) - on my RTX 4070, my FPS is rock solid 120 fps even with image resize on now.
87 lines
2.5 KiB
C++
87 lines
2.5 KiB
C++
#pragma once
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#include <atomic>
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#include <memory>
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#include <string>
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#include <optional>
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#include <filesystem>
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#include "external/rapidjson/document.h"
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namespace cfg {
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enum WindowDecorationMode {
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Default = 0,
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Borderless = 1,
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ResizableFrame = 2
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};
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enum ScreenDuplicateMode {
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None = 0,
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CopyLeft = 1,
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CopyRight = 2,
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};
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struct fullscreen_setting {
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int offset_x = 0;
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int offset_y = 0;
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float scale_x = 1.0;
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float scale_y = 1.0;
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bool keep_aspect_ratio = true;
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ScreenDuplicateMode duplicate = ScreenDuplicateMode::None;
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};
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extern std::optional<std::string> SCREEN_RESIZE_CFG_PATH_OVERRIDE;
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class ScreenResize {
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private:
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std::filesystem::path config_path;
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// bool config_dirty = false;
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bool load_bool_value(rapidjson::Document& doc, std::string path, bool& value);
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bool load_int_value(rapidjson::Document& doc, std::string path, int& value);
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bool load_uint32_value(rapidjson::Document& doc, std::string path, uint32_t& value);
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bool load_float_value(rapidjson::Document& doc, std::string path, float& value);
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public:
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ScreenResize();
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~ScreenResize();
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// full screen (directx) image settings
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bool enable_screen_resize = false;
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int8_t screen_resize_current_scene = 0;
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bool enable_linear_filter = true;
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fullscreen_setting scene_settings[4];
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// state
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std::atomic<bool> need_surface_clean = false;
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// windowed mode sizing
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// Windows terminology:
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// window = rectangle including the frame
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// client = just the content area without frames.
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bool window_always_on_top = false;
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bool client_keep_aspect_ratio = true;
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bool enable_window_resize = false;
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int window_decoration = 0; // enum type WindowDecorationMode
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uint32_t client_width = 0;
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uint32_t client_height = 0;
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int32_t window_offset_x = 0;
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int32_t window_offset_y = 0;
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// these are not saved by config, but used by window management
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uint32_t init_client_width = 0;
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uint32_t init_client_height = 0;
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float init_client_aspect_ratio = 1.f;
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uint32_t init_window_style = 0;
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uint32_t init_window_style_ex = 0;
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uint32_t window_deco_width = 0;
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uint32_t window_deco_height = 0;
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void config_load();
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void config_save();
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};
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// globals
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extern std::unique_ptr<cfg::ScreenResize> SCREENRESIZE;
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}
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