diff options
Diffstat (limited to 'src/yuzu_cmd/emu_window/emu_window_sdl2.cpp')
| -rw-r--r-- | src/yuzu_cmd/emu_window/emu_window_sdl2.cpp | 174 |
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>(); -} |