diff options
Diffstat (limited to 'platform/javascript/display_server_javascript.cpp')
| -rw-r--r-- | platform/javascript/display_server_javascript.cpp | 81 |
1 files changed, 25 insertions, 56 deletions
diff --git a/platform/javascript/display_server_javascript.cpp b/platform/javascript/display_server_javascript.cpp index cfe093693f..a605f22e16 100644 --- a/platform/javascript/display_server_javascript.cpp +++ b/platform/javascript/display_server_javascript.cpp @@ -59,34 +59,13 @@ bool DisplayServerJavaScript::is_canvas_focused() { } bool DisplayServerJavaScript::check_size_force_redraw() { - int canvas_width; - int canvas_height; - emscripten_get_canvas_element_size(DisplayServerJavaScript::canvas_id, &canvas_width, &canvas_height); - if (last_width != canvas_width || last_height != canvas_height) { - last_width = canvas_width; - last_height = canvas_height; - // Update the framebuffer size for redraw. - emscripten_set_canvas_element_size(DisplayServerJavaScript::canvas_id, canvas_width, canvas_height); - return true; - } - return false; + return godot_js_display_size_update() != 0; } Point2 DisplayServerJavaScript::compute_position_in_canvas(int p_x, int p_y) { - DisplayServerJavaScript *display = get_singleton(); - int canvas_x; - int canvas_y; - godot_js_display_canvas_bounding_rect_position_get(&canvas_x, &canvas_y); - int canvas_width; - int canvas_height; - emscripten_get_canvas_element_size(display->canvas_id, &canvas_width, &canvas_height); - - double element_width; - double element_height; - emscripten_get_element_css_size(display->canvas_id, &element_width, &element_height); - - return Point2((int)(canvas_width / element_width * (p_x - canvas_x)), - (int)(canvas_height / element_height * (p_y - canvas_y))); + int point[2]; + godot_js_display_compute_position(p_x, p_y, point, point + 1); + return Point2(point[0], point[1]); } EM_BOOL DisplayServerJavaScript::fullscreen_change_callback(int p_event_type, const EmscriptenFullscreenChangeEvent *p_event, void *p_user_data) { @@ -703,6 +682,9 @@ DisplayServerJavaScript::DisplayServerJavaScript(const String &p_rendering_drive // Ensure the canvas ID. godot_js_config_canvas_id_get(canvas_id, 256); + // Handle contextmenu, webglcontextlost + godot_js_display_setup_canvas(p_resolution.x, p_resolution.y, p_mode == WINDOW_MODE_FULLSCREEN); + // Check if it's windows. swap_cancel_ok = godot_js_display_is_swap_ok_cancel() == 1; @@ -745,11 +727,6 @@ DisplayServerJavaScript::DisplayServerJavaScript(const String &p_rendering_drive video_driver_index = p_video_driver; #endif - window_set_mode(p_mode); - if (godot_js_config_is_resize_on_start()) { - window_set_size(p_resolution); - } - EMSCRIPTEN_RESULT result; #define EM_CHECK(ev) \ if (result != EMSCRIPTEN_RESULT_SUCCESS) \ @@ -839,20 +816,23 @@ Point2i DisplayServerJavaScript::screen_get_position(int p_screen) const { } Size2i DisplayServerJavaScript::screen_get_size(int p_screen) const { - EmscriptenFullscreenChangeEvent ev; - EMSCRIPTEN_RESULT result = emscripten_get_fullscreen_status(&ev); - ERR_FAIL_COND_V(result != EMSCRIPTEN_RESULT_SUCCESS, Size2i()); - return Size2i(ev.screenWidth, ev.screenHeight); + int size[2]; + godot_js_display_screen_size_get(size, size + 1); + return Size2(size[0], size[1]); } Rect2i DisplayServerJavaScript::screen_get_usable_rect(int p_screen) const { - int canvas[2]; - emscripten_get_canvas_element_size(canvas_id, canvas, canvas + 1); - return Rect2i(0, 0, canvas[0], canvas[1]); + int size[2]; + godot_js_display_window_size_get(size, size + 1); + return Rect2i(0, 0, size[0], size[1]); } int DisplayServerJavaScript::screen_get_dpi(int p_screen) const { - return 96; // TODO maybe check pixel ratio via window.devicePixelRatio * 96? Inexact. + return godot_js_display_screen_dpi_get(); +} + +float DisplayServerJavaScript::screen_get_scale(int p_screen) const { + return godot_js_display_pixel_ratio_get(); } Vector<DisplayServer::WindowID> DisplayServerJavaScript::get_window_list() const { @@ -934,17 +914,13 @@ Size2i DisplayServerJavaScript::window_get_min_size(WindowID p_window) const { } void DisplayServerJavaScript::window_set_size(const Size2i p_size, WindowID p_window) { - last_width = p_size.x; - last_height = p_size.y; - double scale = godot_js_display_pixel_ratio_get(); - emscripten_set_canvas_element_size(canvas_id, p_size.x, p_size.y); - emscripten_set_element_css_size(canvas_id, p_size.x / scale, p_size.y / scale); + godot_js_display_desired_size_set(p_size.x, p_size.y); } Size2i DisplayServerJavaScript::window_get_size(WindowID p_window) const { - int canvas[2]; - emscripten_get_canvas_element_size(canvas_id, canvas, canvas + 1); - return Size2(canvas[0], canvas[1]); + int size[2]; + godot_js_display_window_size_get(size, size + 1); + return Size2i(size[0], size[1]); } Size2i DisplayServerJavaScript::window_get_real_size(WindowID p_window) const { @@ -958,20 +934,13 @@ void DisplayServerJavaScript::window_set_mode(WindowMode p_mode, WindowID p_wind switch (p_mode) { case WINDOW_MODE_WINDOWED: { if (window_mode == WINDOW_MODE_FULLSCREEN) { - emscripten_exit_fullscreen(); + godot_js_display_fullscreen_exit(); } window_mode = WINDOW_MODE_WINDOWED; - window_set_size(Size2i(last_width, last_height)); } break; case WINDOW_MODE_FULLSCREEN: { - EmscriptenFullscreenStrategy strategy; - strategy.scaleMode = EMSCRIPTEN_FULLSCREEN_SCALE_STRETCH; - strategy.canvasResolutionScaleMode = EMSCRIPTEN_FULLSCREEN_CANVAS_SCALE_STDDEF; - strategy.filteringMode = EMSCRIPTEN_FULLSCREEN_FILTERING_DEFAULT; - strategy.canvasResizedCallback = nullptr; - EMSCRIPTEN_RESULT result = emscripten_request_fullscreen_strategy(canvas_id, false, &strategy); - ERR_FAIL_COND_MSG(result == EMSCRIPTEN_RESULT_FAILED_NOT_DEFERRED, "Enabling fullscreen is only possible from an input callback for the HTML5 platform."); - ERR_FAIL_COND_MSG(result != EMSCRIPTEN_RESULT_SUCCESS, "Enabling fullscreen is only possible from an input callback for the HTML5 platform."); + int result = godot_js_display_fullscreen_request(); + ERR_FAIL_COND_MSG(result, "The request was denied. Remember that enabling fullscreen is only possible from an input callback for the HTML5 platform."); } break; case WINDOW_MODE_MAXIMIZED: case WINDOW_MODE_MINIMIZED: |