126 lines
3.3 KiB
C++
126 lines
3.3 KiB
C++
#pragma once
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#include <memory>
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#include <mutex>
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#include <functional>
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#include <vector>
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#include <windows.h>
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#include <d3d9.h>
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#include "external/imgui/imgui.h"
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namespace overlay {
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class Window;
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enum class OverlayRenderer {
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D3D9,
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SOFTWARE,
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};
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// settings
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extern bool ENABLED;
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extern bool AUTO_SHOW_FPS;
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extern bool AUTO_SHOW_SUBSCREEN;
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extern bool AUTO_SHOW_IOPANEL;
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extern bool AUTO_SHOW_KEYPAD_P1;
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extern bool AUTO_SHOW_KEYPAD_P2;
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extern bool USE_WM_CHAR_FOR_IMGUI_CHAR_INPUT;
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class SpiceOverlay {
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public:
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D3DDEVICE_CREATION_PARAMETERS creation_parameters {};
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D3DADAPTER_IDENTIFIER9 adapter_identifier {};
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bool hotkeys_enable = true;
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explicit SpiceOverlay(HWND hWnd, IDirect3D9 *d3d, IDirect3DDevice9 *device);
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explicit SpiceOverlay(HWND hWnd);
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~SpiceOverlay();
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void window_add(Window *wnd);
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void new_frame();
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void render();
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void update();
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void toggle_active(bool overlay_key = false);
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void set_active(bool active);
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bool get_active();
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bool has_focus();
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bool hotkeys_triggered();
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static bool update_cursor();
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static void reset_invalidate();
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static void reset_recreate();
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void input_char(unsigned int c);
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uint32_t *sw_get_pixel_data(int *width, int *height);
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inline bool uses_window(HWND hWnd) {
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return this->hWnd == hWnd;
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}
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inline bool uses_context(IDirect3D9 *other) {
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return this->d3d == other;
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}
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inline bool uses_device(IDirect3DDevice9 *other) {
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return this->device == other;
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}
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inline IDirect3DDevice9 *get_device() {
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return this->device;
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}
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bool can_transform_touch_input() {
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return (this->subscreen_mouse_handler != nullptr);
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}
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bool transform_touch_point(LONG *x, LONG *y) {
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if (this->get_active() && this->subscreen_mouse_handler) {
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return this->subscreen_mouse_handler(x, y);
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} else {
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return true;
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}
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}
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void set_subscreen_mouse_handler(const std::function<bool(LONG *, LONG *)> &f) {
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this->subscreen_mouse_handler = f;
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}
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// renderer
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OverlayRenderer renderer;
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float total_elapsed = 0.f;
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private:
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HWND hWnd = nullptr;
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// D3D9
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IDirect3D9 *d3d = nullptr;
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IDirect3DDevice9 *device = nullptr;
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// software
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std::vector<uint32_t> pixel_data;
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size_t pixel_data_width = 0;
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size_t pixel_data_height = 0;
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std::vector<std::unique_ptr<Window>> windows;
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Window *window_fps = nullptr;
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std::function<bool(LONG *, LONG *)> subscreen_mouse_handler = nullptr;
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bool active = false;
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bool toggle_down = false;
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bool hotkey_toggle = false;
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bool hotkey_toggle_last = false;
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void init();
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};
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// global
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extern std::mutex OVERLAY_MUTEX;
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extern std::unique_ptr<overlay::SpiceOverlay> OVERLAY;
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extern ImFont* DSEG_FONT;
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// synchronized helpers
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void create_d3d9(HWND hWnd, IDirect3D9 *d3d, IDirect3DDevice9 *device);
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void create_software(HWND hWnd);
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void destroy(HWND hWnd = nullptr);
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}
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