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Thomas Farstrike
80 lines
2.5 KiB
Python
80 lines
2.5 KiB
Python
import sdl2
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import sdl2.ext
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import sdl2.sdlttf
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import ctypes # Added missing import
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# Initialize SDL2 and TTF
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sdl2.ext.init()
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sdl2.sdlttf.TTF_Init()
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# Create window and renderer
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window = sdl2.ext.Window("Test", size=(800, 600))
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window.show()
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renderer = sdl2.ext.Renderer(window)
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# Load font
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font = sdl2.sdlttf.TTF_OpenFont(b"/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf", 24)
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if not font:
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print("Failed to load font!")
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exit(1)
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# Initialize text variables
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last_key = "No key pressed"
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text_surface = None
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text_texture = None
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fullscreen = False # Track fullscreen state
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def render_text(text):
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global text_surface, text_texture
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# Clean up previous texture
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if text_texture:
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sdl2.SDL_DestroyTexture(text_texture)
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# Create new surface and texture
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color = sdl2.SDL_Color(r=255, g=255, b=255)
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text_surface = sdl2.sdlttf.TTF_RenderText_Solid(font, text.encode('utf-8'), color)
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text_texture = sdl2.SDL_CreateTextureFromSurface(renderer.sdlrenderer, text_surface)
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running = True
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while running:
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events = sdl2.ext.get_events()
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for event in events:
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if event.type == sdl2.SDL_QUIT:
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running = False
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elif event.type == sdl2.SDL_KEYDOWN:
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key_name = sdl2.SDL_GetKeyName(event.key.keysym.sym).decode()
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if key_name == "F": # Toggle fullscreen on 'F' key
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fullscreen = not fullscreen
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if fullscreen:
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sdl2.SDL_SetWindowFullscreen(window.window, sdl2.SDL_WINDOW_FULLSCREEN)
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sdl2.SDL_SetWindowSize(window.window, 800, 600)
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else:
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sdl2.SDL_SetWindowFullscreen(window.window, 0)
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sdl2.SDL_SetWindowSize(window.window, 800, 600)
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last_key = "Toggled fullscreen"
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else:
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last_key = f"Key pressed: {key_name}"
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render_text(last_key)
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# Clear screen
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renderer.clear()
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# Render text if available
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if text_texture:
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w, h = ctypes.c_int(), ctypes.c_int()
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sdl2.SDL_QueryTexture(text_texture, None, None, ctypes.byref(w), ctypes.byref(h))
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dstrect = sdl2.SDL_Rect(x=10, y=10, w=w.value, h=h.value)
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sdl2.SDL_RenderCopy(renderer.sdlrenderer, text_texture, None, dstrect)
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# Update display
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renderer.present()
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# Cleanup
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if text_texture:
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sdl2.SDL_DestroyTexture(text_texture)
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if text_surface:
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sdl2.SDL_FreeSurface(text_surface)
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sdl2.sdlttf.TTF_CloseFont(font)
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sdl2.sdlttf.TTF_Quit()
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sdl2.ext.quit()
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