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controller input in ui

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This commit is contained in:
thecozies 2024-03-04 11:50:11 -06:00
parent fbe8ef8571
commit e19e72ea62
2 changed files with 65 additions and 7 deletions
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9
src/game/input.cpp
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@ -77,9 +77,10 @@ bool sdl_event_filter(void* userdata, SDL_Event* event) {
}
if (scanning_device == recomp::InputDevice::Keyboard) {
set_scanned_input({(uint32_t)InputType::Keyboard, keyevent->keysym.scancode});
} else {
queue_if_enabled(event);
}
}
queue_if_enabled(event);
break;
case SDL_EventType::SDL_CONTROLLERDEVICEADDED:
{
@ -119,8 +120,9 @@ bool sdl_event_filter(void* userdata, SDL_Event* event) {
if (scanning_device == recomp::InputDevice::Controller) {
SDL_ControllerButtonEvent* button_event = &event->cbutton;
set_scanned_input({(uint32_t)InputType::ControllerDigital, button_event->button});
} else {
queue_if_enabled(event);
}
queue_if_enabled(event);
break;
case SDL_EventType::SDL_CONTROLLERAXISMOTION:
if (scanning_device == recomp::InputDevice::Controller) {
@ -132,8 +134,9 @@ bool sdl_event_filter(void* userdata, SDL_Event* event) {
else if (axis_value < -axis_threshold) {
set_scanned_input({(uint32_t)InputType::ControllerAnalog, -axis_event->axis - 1});
}
} else {
queue_if_enabled(event);
}
queue_if_enabled(event);
break;
case SDL_EventType::SDL_CONTROLLERSENSORUPDATE:
if (event->csensor.sensor == SDL_SensorType::SDL_SENSOR_ACCEL) {

63
src/ui/ui_renderer.cpp
View File

@ -775,6 +775,8 @@ struct UIContext {
public:
bool mouse_is_active_initialized = false;
bool mouse_is_active = false;
bool await_stick_return_x = false;
bool await_stick_return_y = false;
std::unique_ptr<SystemInterface_SDL> system_interface;
std::unique_ptr<RmlRenderInterface_RT64> render_interface;
std::unique_ptr<Rml::FontEngineInterface> font_interface;
@ -1044,6 +1046,36 @@ bool recomp::try_deque_event(SDL_Event& out) {
std::atomic<recomp::Menu> open_menu = recomp::Menu::Launcher;
std::atomic<recomp::ConfigSubmenu> open_config_submenu = recomp::ConfigSubmenu::Count;
int cont_button_to_key(SDL_ControllerButtonEvent& button) {
switch (button.button) {
case SDL_GameControllerButton::SDL_CONTROLLER_BUTTON_DPAD_UP:
return SDLK_UP;
case SDL_GameControllerButton::SDL_CONTROLLER_BUTTON_DPAD_DOWN:
return SDLK_DOWN;
case SDL_GameControllerButton::SDL_CONTROLLER_BUTTON_DPAD_LEFT:
return SDLK_LEFT;
case SDL_GameControllerButton::SDL_CONTROLLER_BUTTON_DPAD_RIGHT:
return SDLK_RIGHT;
case SDL_GameControllerButton::SDL_CONTROLLER_BUTTON_A:
return SDLK_RETURN;
}
return 0;
}
int cont_axis_to_key(SDL_ControllerAxisEvent& axis, float value) {
switch (axis.axis) {
case SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_LEFTY:
if (value < 0) return SDLK_UP;
return SDLK_DOWN;
case SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_LEFTX:
if (value >= 0) return SDLK_RIGHT;
return SDLK_LEFT;
}
return 0;
}
void draw_hook(RT64::RenderCommandList* command_list, RT64::RenderFramebuffer* swap_chain_framebuffer) {
std::lock_guard lock {ui_context_mutex};
@ -1111,8 +1143,7 @@ void draw_hook(RT64::RenderCommandList* command_list, RT64::RenderFramebuffer* s
break;
}
// Send events to RmlUi if a menu is open.
if (cur_menu != recomp::Menu::None) {
if (cur_menu != recomp::Menu::None && !recomp::all_input_disabled()) {
// Implement some additional behavior for specific events on top of what RmlUi normally does with them.
switch (cur_event.type) {
case SDL_EventType::SDL_MOUSEMOTION:
@ -1124,16 +1155,40 @@ void draw_hook(RT64::RenderCommandList* command_list, RT64::RenderFramebuffer* s
mouse_moved = true;
break;
case SDL_EventType::SDL_CONTROLLERBUTTONDOWN:
case SDL_EventType::SDL_CONTROLLERBUTTONDOWN: {
int rml_key = cont_button_to_key(cur_event.cbutton);
if (rml_key) {
ui_context->rml.context->ProcessKeyDown(RmlSDL::ConvertKey(rml_key), 0);
}
}
// fallthrough
case SDL_EventType::SDL_KEYDOWN:
non_mouse_interacted = true;
break;
case SDL_EventType::SDL_CONTROLLERAXISMOTION:
SDL_ControllerAxisEvent* axis_event = &cur_event.caxis;
if (axis_event->axis != SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_LEFTY && axis_event->axis != SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_LEFTX) {
break;
}
float axis_value = axis_event->value * (1 / 32768.0f);
if (fabsf(axis_value) > 0.2f) {
bool* await_stick_return = axis_event->axis == SDL_GameControllerAxis::SDL_CONTROLLER_AXIS_LEFTY
? &ui_context->rml.await_stick_return_y
: &ui_context->rml.await_stick_return_x;
if (fabsf(axis_value) > 0.5f) {
if (!*await_stick_return) {
*await_stick_return = true;
non_mouse_interacted = true;
int rml_key = cont_axis_to_key(cur_event.caxis, axis_value);
if (rml_key) {
ui_context->rml.context->ProcessKeyDown(RmlSDL::ConvertKey(rml_key), 0);
}
}
non_mouse_interacted = true;
}
else if (*await_stick_return && fabsf(axis_value) < 0.15f) {
*await_stick_return = false;
}
break;
}