Open3D (C++ API)  0.16.0
BitmapWindowSystem.h
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26
27#pragma once
28
29#include <functional>
30#include <memory>
31
33
34namespace open3d {
35
36namespace core {
37class Tensor;
38}
39
40namespace visualization {
41namespace gui {
42
43struct MouseEvent;
44struct KeyEvent;
45struct TextInputEvent;
46
48public:
49 enum class Rendering {
50 NORMAL, // normal OpenGL rendering, requires X11, Win32, or Cocoa
51 HEADLESS // uses EGL, does not require the OS to have a window system.
52 // (Linux only)
53 };
56
57 void Initialize() override;
58 void Uninitialize() override;
59
61 std::function<void(Window*, std::shared_ptr<core::Tensor>)>;
63
64 void WaitEventsTimeout(double timeout_secs) override;
65
67 int width,
68 int height,
69 const char* title,
70 int flags) override;
71 void DestroyWindow(OSWindow w) override;
72
73 Size GetScreenSize(OSWindow w) override;
74
75 void PostRedrawEvent(OSWindow w) override;
76 void PostMouseEvent(OSWindow w, const MouseEvent& e);
77 void PostKeyEvent(OSWindow w, const KeyEvent& e);
79
80 bool GetWindowIsVisible(OSWindow w) const override;
81 void ShowWindow(OSWindow w, bool show) override;
82
83 void RaiseWindowToTop(OSWindow w) override;
84 bool IsActiveWindow(OSWindow w) const override;
85
86 Point GetWindowPos(OSWindow w) const override;
87 void SetWindowPos(OSWindow w, int x, int y) override;
88
89 Size GetWindowSize(OSWindow w) const override;
90 void SetWindowSize(OSWindow w, int width, int height) override;
91
92 Size GetWindowSizePixels(OSWindow w) const override;
93 void SetWindowSizePixels(OSWindow w, const Size& size) override;
94
95 float GetWindowScaleFactor(OSWindow w) const override;
96 float GetUIScaleFactor(OSWindow w) const override;
97
98 void SetWindowTitle(OSWindow w, const char* title) override;
99
100 Point GetMousePosInWindow(OSWindow w) const override;
101 int GetMouseButtons(OSWindow w) const override;
102
103 void CancelUserClose(OSWindow w) override;
104
105 void* GetNativeDrawable(OSWindow w) override;
106
108
110 rendering::FilamentRenderer* renderer) override;
111
112 MenuBase* CreateOSMenu() override;
113
114private:
115 struct Impl;
116 std::unique_ptr<Impl> impl_;
117};
118
119} // namespace gui
120} // namespace visualization
121} // namespace open3d
Window * o3d_window
Definition: BitmapWindowSystem.cpp:48
std::function< void(std::shared_ptr< core::Tensor >)> callback
Definition: FilamentRenderer.cpp:201
Definition: BitmapWindowSystem.h:47
void SetWindowSizePixels(OSWindow w, const Size &size) override
Definition: BitmapWindowSystem.cpp:276
rendering::FilamentRenderer * CreateRenderer(OSWindow w) override
Definition: BitmapWindowSystem.cpp:300
void SetWindowTitle(OSWindow w, const char *title) override
Definition: BitmapWindowSystem.cpp:286
void Uninitialize() override
Definition: BitmapWindowSystem.cpp:166
float GetUIScaleFactor(OSWindow w) const override
Definition: BitmapWindowSystem.cpp:284
void ResizeRenderer(OSWindow w, rendering::FilamentRenderer *renderer) override
Definition: BitmapWindowSystem.cpp:325
bool GetWindowIsVisible(OSWindow w) const override
Definition: BitmapWindowSystem.cpp:243
void PostKeyEvent(OSWindow w, const KeyEvent &e)
Definition: BitmapWindowSystem.cpp:232
bool IsActiveWindow(OSWindow w) const override
Definition: BitmapWindowSystem.cpp:249
void SetWindowSize(OSWindow w, int width, int height) override
Definition: BitmapWindowSystem.cpp:265
Size GetScreenSize(OSWindow w) override
Definition: BitmapWindowSystem.cpp:184
void ShowWindow(OSWindow w, bool show) override
Definition: BitmapWindowSystem.cpp:245
OSWindow CreateOSWindow(Window *o3d_window, int width, int height, const char *title, int flags) override
Definition: BitmapWindowSystem.cpp:188
Rendering
Definition: BitmapWindowSystem.h:49
int GetMouseButtons(OSWindow w) const override
Definition: BitmapWindowSystem.cpp:292
~BitmapWindowSystem()
Definition: BitmapWindowSystem.cpp:162
void RaiseWindowToTop(OSWindow w) override
Definition: BitmapWindowSystem.cpp:247
std::function< void(Window *, std::shared_ptr< core::Tensor >)> OnDrawCallback
Definition: BitmapWindowSystem.h:61
void DestroyWindow(OSWindow w) override
Definition: BitmapWindowSystem.cpp:197
Size GetWindowSizePixels(OSWindow w) const override
Definition: BitmapWindowSystem.cpp:272
void PostMouseEvent(OSWindow w, const MouseEvent &e)
Definition: BitmapWindowSystem.cpp:227
void WaitEventsTimeout(double timeout_secs) override
Definition: BitmapWindowSystem.cpp:173
Point GetWindowPos(OSWindow w) const override
Definition: BitmapWindowSystem.cpp:251
void SetWindowPos(OSWindow w, int x, int y) override
Definition: BitmapWindowSystem.cpp:255
void * GetNativeDrawable(OSWindow w) override
Definition: BitmapWindowSystem.cpp:298
BitmapWindowSystem(Rendering mode=Rendering::NORMAL)
Definition: BitmapWindowSystem.cpp:150
Point GetMousePosInWindow(OSWindow w) const override
Definition: BitmapWindowSystem.cpp:288
void SetOnWindowDraw(OnDrawCallback callback)
Definition: BitmapWindowSystem.cpp:168
float GetWindowScaleFactor(OSWindow w) const override
Definition: BitmapWindowSystem.cpp:280
void Initialize() override
Definition: BitmapWindowSystem.cpp:164
MenuBase * CreateOSMenu() override
Definition: BitmapWindowSystem.cpp:331
Size GetWindowSize(OSWindow w) const override
Definition: BitmapWindowSystem.cpp:260
void CancelUserClose(OSWindow w) override
Definition: BitmapWindowSystem.cpp:296
void PostTextInputEvent(OSWindow w, const TextInputEvent &e)
Definition: BitmapWindowSystem.cpp:237
void PostRedrawEvent(OSWindow w) override
Definition: BitmapWindowSystem.cpp:222
Definition: MenuBase.h:45
Definition: Window.h:49
Definition: WindowSystem.h:46
void * OSWindow
Definition: WindowSystem.h:48
int width
Definition: FilePCD.cpp:71
int size
Definition: FilePCD.cpp:59
int height
Definition: FilePCD.cpp:72
const char const char value recording_handle imu_sample void
Definition: K4aPlugin.cpp:269
const char const char value recording_handle imu_sample recording_handle uint8_t size_t data_size k4a_record_configuration_t config target_format k4a_capture_t capture_handle k4a_imu_sample_t imu_sample playback_handle k4a_logging_message_cb_t void min_level device_handle k4a_imu_sample_t timeout_in_ms capture_handle capture_handle capture_handle image_handle temperature_c k4a_image_t image_handle uint8_t image_handle image_handle image_handle image_handle image_handle timestamp_usec white_balance image_handle k4a_device_configuration_t config device_handle char size_t serial_number_size bool int32_t int32_t int32_t int32_t k4a_color_control_mode_t default_mode mode
Definition: K4aPlugin.cpp:697
Definition: PinholeCameraIntrinsic.cpp:35
Definition: BitmapWindowSystem.cpp:145
Definition: Events.h:222