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Diffstat (limited to 'src/yuzu_cmd/emu_window/emu_window_sdl2.cpp')
-rw-r--r--src/yuzu_cmd/emu_window/emu_window_sdl2.cpp174
1 files changed, 16 insertions, 158 deletions
diff --git a/src/yuzu_cmd/emu_window/emu_window_sdl2.cpp b/src/yuzu_cmd/emu_window/emu_window_sdl2.cpp
index 8f104062d..a6edc089a 100644
--- a/src/yuzu_cmd/emu_window/emu_window_sdl2.cpp
+++ b/src/yuzu_cmd/emu_window/emu_window_sdl2.cpp
@@ -2,53 +2,27 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
-#include <algorithm>
-#include <cstdlib>
-#include <string>
-#define SDL_MAIN_HANDLED
#include <SDL.h>
-#include <fmt/format.h>
-#include <glad/glad.h>
#include "common/logging/log.h"
-#include "common/scm_rev.h"
-#include "common/string_util.h"
-#include "core/settings.h"
#include "input_common/keyboard.h"
#include "input_common/main.h"
#include "input_common/motion_emu.h"
#include "input_common/sdl/sdl.h"
#include "yuzu_cmd/emu_window/emu_window_sdl2.h"
-class SDLGLContext : public Core::Frontend::GraphicsContext {
-public:
- explicit SDLGLContext() {
- // create a hidden window to make the shared context against
- window = SDL_CreateWindow("", SDL_WINDOWPOS_UNDEFINED, // x position
- SDL_WINDOWPOS_UNDEFINED, // y position
- Layout::ScreenUndocked::Width, Layout::ScreenUndocked::Height,
- SDL_WINDOW_OPENGL | SDL_WINDOW_HIDDEN);
- context = SDL_GL_CreateContext(window);
- }
-
- ~SDLGLContext() {
- SDL_GL_DeleteContext(context);
- SDL_DestroyWindow(window);
- }
-
- void MakeCurrent() override {
- SDL_GL_MakeCurrent(window, context);
- }
-
- void DoneCurrent() override {
- SDL_GL_MakeCurrent(window, nullptr);
+EmuWindow_SDL2::EmuWindow_SDL2(bool fullscreen) {
+ if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_JOYSTICK) < 0) {
+ LOG_CRITICAL(Frontend, "Failed to initialize SDL2! Exiting...");
+ exit(1);
}
+ InputCommon::Init();
+ SDL_SetMainReady();
+}
- void SwapBuffers() override {}
-
-private:
- SDL_Window* window;
- SDL_GLContext context;
-};
+EmuWindow_SDL2::~EmuWindow_SDL2() {
+ InputCommon::Shutdown();
+ SDL_Quit();
+}
void EmuWindow_SDL2::OnMouseMotion(s32 x, s32 y) {
TouchMoved((unsigned)std::max(x, 0), (unsigned)std::max(y, 0));
@@ -139,112 +113,6 @@ void EmuWindow_SDL2::Fullscreen() {
SDL_MaximizeWindow(render_window);
}
-bool EmuWindow_SDL2::SupportsRequiredGLExtensions() {
- std::vector<std::string> unsupported_ext;
-
- if (!GLAD_GL_ARB_direct_state_access)
- unsupported_ext.push_back("ARB_direct_state_access");
- if (!GLAD_GL_ARB_vertex_type_10f_11f_11f_rev)
- unsupported_ext.push_back("ARB_vertex_type_10f_11f_11f_rev");
- if (!GLAD_GL_ARB_texture_mirror_clamp_to_edge)
- unsupported_ext.push_back("ARB_texture_mirror_clamp_to_edge");
- if (!GLAD_GL_ARB_multi_bind)
- unsupported_ext.push_back("ARB_multi_bind");
-
- // Extensions required to support some texture formats.
- if (!GLAD_GL_EXT_texture_compression_s3tc)
- unsupported_ext.push_back("EXT_texture_compression_s3tc");
- if (!GLAD_GL_ARB_texture_compression_rgtc)
- unsupported_ext.push_back("ARB_texture_compression_rgtc");
- if (!GLAD_GL_ARB_depth_buffer_float)
- unsupported_ext.push_back("ARB_depth_buffer_float");
-
- for (const std::string& ext : unsupported_ext)
- LOG_CRITICAL(Frontend, "Unsupported GL extension: {}", ext);
-
- return unsupported_ext.empty();
-}
-
-EmuWindow_SDL2::EmuWindow_SDL2(bool fullscreen) {
- // Initialize the window
- if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_JOYSTICK) < 0) {
- LOG_CRITICAL(Frontend, "Failed to initialize SDL2! Exiting...");
- exit(1);
- }
-
- InputCommon::Init();
-
- SDL_SetMainReady();
-
- const SDL_GLprofile profile = Settings::values.use_compatibility_profile
- ? SDL_GL_CONTEXT_PROFILE_COMPATIBILITY
- : SDL_GL_CONTEXT_PROFILE_CORE;
-
- SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 4);
- SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 3);
- SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, profile);
- SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
- SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 8);
- SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 8);
- SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 8);
- SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE, 0);
- SDL_GL_SetAttribute(SDL_GL_SHARE_WITH_CURRENT_CONTEXT, 1);
-
- std::string window_title = fmt::format("yuzu {} | {}-{}", Common::g_build_fullname,
- Common::g_scm_branch, Common::g_scm_desc);
- render_window =
- SDL_CreateWindow(window_title.c_str(),
- SDL_WINDOWPOS_UNDEFINED, // x position
- SDL_WINDOWPOS_UNDEFINED, // y position
- Layout::ScreenUndocked::Width, Layout::ScreenUndocked::Height,
- SDL_WINDOW_OPENGL | SDL_WINDOW_RESIZABLE | SDL_WINDOW_ALLOW_HIGHDPI);
-
- if (render_window == nullptr) {
- LOG_CRITICAL(Frontend, "Failed to create SDL2 window! {}", SDL_GetError());
- exit(1);
- }
-
- if (fullscreen) {
- Fullscreen();
- }
- gl_context = SDL_GL_CreateContext(render_window);
-
- if (gl_context == nullptr) {
- LOG_CRITICAL(Frontend, "Failed to create SDL2 GL context! {}", SDL_GetError());
- exit(1);
- }
-
- if (!gladLoadGLLoader(static_cast<GLADloadproc>(SDL_GL_GetProcAddress))) {
- LOG_CRITICAL(Frontend, "Failed to initialize GL functions! {}", SDL_GetError());
- exit(1);
- }
-
- if (!SupportsRequiredGLExtensions()) {
- LOG_CRITICAL(Frontend, "GPU does not support all required OpenGL extensions! Exiting...");
- exit(1);
- }
-
- OnResize();
- OnMinimalClientAreaChangeRequest(GetActiveConfig().min_client_area_size);
- SDL_PumpEvents();
- SDL_GL_SetSwapInterval(false);
- LOG_INFO(Frontend, "yuzu Version: {} | {}-{}", Common::g_build_fullname, Common::g_scm_branch,
- Common::g_scm_desc);
- Settings::LogSettings();
-
- DoneCurrent();
-}
-
-EmuWindow_SDL2::~EmuWindow_SDL2() {
- InputCommon::Shutdown();
- SDL_GL_DeleteContext(gl_context);
- SDL_Quit();
-}
-
-void EmuWindow_SDL2::SwapBuffers() {
- SDL_GL_SwapWindow(render_window);
-}
-
void EmuWindow_SDL2::PollEvents() {
SDL_Event event;
@@ -257,7 +125,11 @@ void EmuWindow_SDL2::PollEvents() {
case SDL_WINDOWEVENT_RESIZED:
case SDL_WINDOWEVENT_MAXIMIZED:
case SDL_WINDOWEVENT_RESTORED:
+ OnResize();
+ break;
case SDL_WINDOWEVENT_MINIMIZED:
+ case SDL_WINDOWEVENT_EXPOSED:
+ is_shown = event.window.event == SDL_WINDOWEVENT_EXPOSED;
OnResize();
break;
case SDL_WINDOWEVENT_CLOSE:
@@ -300,20 +172,6 @@ void EmuWindow_SDL2::PollEvents() {
}
}
-void EmuWindow_SDL2::MakeCurrent() {
- SDL_GL_MakeCurrent(render_window, gl_context);
-}
-
-void EmuWindow_SDL2::DoneCurrent() {
- SDL_GL_MakeCurrent(render_window, nullptr);
-}
-
-void EmuWindow_SDL2::OnMinimalClientAreaChangeRequest(
- const std::pair<unsigned, unsigned>& minimal_size) {
-
+void EmuWindow_SDL2::OnMinimalClientAreaChangeRequest(std::pair<unsigned, unsigned> minimal_size) {
SDL_SetWindowMinimumSize(render_window, minimal_size.first, minimal_size.second);
}
-
-std::unique_ptr<Core::Frontend::GraphicsContext> EmuWindow_SDL2::CreateSharedContext() const {
- return std::make_unique<SDLGLContext>();
-}