diff options
| -rw-r--r-- | CMakeLists.txt | 4 | ||||
| -rw-r--r-- | examples/keyboard.c | 91 | ||||
| -rw-r--r-- | examples/raw_mode.c | 20 | ||||
| -rw-r--r-- | examples/texture.c | 6 | ||||
| -rw-r--r-- | examples/texture_show_fps.c | 16 |
5 files changed, 6 insertions, 131 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 50a4e39..fad5d22 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -27,9 +27,7 @@ add_example(line) add_example(rectangle) add_example(red) add_example(texture) -add_example(raw_mode) add_example(framebuf_info) add_example(text) add_example(texture_show_fps) -add_example(keyboard) -add_example(circle)
\ No newline at end of file +add_example(circle) diff --git a/examples/keyboard.c b/examples/keyboard.c deleted file mode 100644 index 51a488e..0000000 --- a/examples/keyboard.c +++ /dev/null @@ -1,91 +0,0 @@ -#include <stdio.h> -#include <stdbool.h> -#define FBGL_IMPLEMENTATION -#include "fbgl.h" - -#define RECT_WIDTH 50 -#define RECT_HEIGHT 30 -#define MOVE_STEP 10 -#define BG_COLOR 0x000000 // Black -#define RECT_COLOR 0xFFFFFF // White - -int main(void) -{ - // Initialize framebuffer - fbgl_t framebuffer; - if (fbgl_init(NULL, &framebuffer) != 0) { - fprintf(stderr, "Failed to initialize framebuffer\n"); - return EXIT_FAILURE; - } - - // Initialize keyboard - if (fbgl_keyboard_init() != 0) { - fprintf(stderr, "Failed to initialize keyboard\n"); - fbgl_destroy(&framebuffer); - return EXIT_FAILURE; - } - - atexit(fbgl_keyboard_clean); // Cleanup on exit - atexit((void (*)(void))fbgl_destroy, &framebuffer); - - // Initial rectangle position - fbgl_point_t top_left = {framebuffer.width / 2 - RECT_WIDTH / 2, framebuffer.height / 2 - RECT_HEIGHT / 2}; - fbgl_point_t bottom_right = {top_left.x + RECT_WIDTH, top_left.y + RECT_HEIGHT}; - - // Main loop - while (!fbgl_check_esc_key()) { - // Update keyboard state - fbgl_keyboard_update(); - - // Clear screen - fbgl_set_bg(&framebuffer, BG_COLOR); - - // Move rectangle based on key input - if (fbgl_key_down('w')) { - top_left.y -= MOVE_STEP; - bottom_right.y -= MOVE_STEP; - } - if (fbgl_key_down('s')) { - top_left.y += MOVE_STEP; - bottom_right.y += MOVE_STEP; - } - if (fbgl_key_down('a')) { - top_left.x -= MOVE_STEP; - bottom_right.x -= MOVE_STEP; - } - if (fbgl_key_down('d')) { - top_left.x += MOVE_STEP; - bottom_right.x += MOVE_STEP; - } - - // Ensure rectangle stays within screen bounds - if (top_left.x < 0) { - top_left.x = 0; - bottom_right.x = RECT_WIDTH; - } - if (top_left.y < 0) { - top_left.y = 0; - bottom_right.y = RECT_HEIGHT; - } - if (bottom_right.x > framebuffer.width) { - bottom_right.x = framebuffer.width; - top_left.x = framebuffer.width - RECT_WIDTH; - } - if (bottom_right.y > framebuffer.height) { - bottom_right.y = framebuffer.height; - top_left.y = framebuffer.height - RECT_HEIGHT; - } - - // Draw the rectangle - fbgl_draw_rectangle_filled(top_left, bottom_right, RECT_COLOR, &framebuffer); - - // Refresh frame (add a delay if needed) - usleep(16000); // ~60 FPS - } - - // Cleanup - fbgl_keyboard_clean(); - fbgl_destroy(&framebuffer); - - return EXIT_SUCCESS; -} diff --git a/examples/raw_mode.c b/examples/raw_mode.c deleted file mode 100644 index de97e78..0000000 --- a/examples/raw_mode.c +++ /dev/null @@ -1,20 +0,0 @@ -#define FBGL_IMPLEMENTATION -#include "fbgl.h" -#include <stdio.h> - -int main(int argc, char *argv[]) -{ - fbgl_t fb; - fbgl_init("/dev/fb0", &fb); - - fbgl_set_bg(&fb, 0xFFFFFF); - - while (1) { - if (fbgl_check_esc_key()) { - printf("pressed"); - fbgl_set_bg(&fb, 0x000000); - } - } - - return 0; -} diff --git a/examples/texture.c b/examples/texture.c index 75a67d7..afa0985 100644 --- a/examples/texture.c +++ b/examples/texture.c @@ -60,12 +60,6 @@ int main(int argc, char **argv) framesize--; } - // Wait for the user to press the escape key before exiting - printf("Press ESC to exit...\n"); - while (!fbgl_check_esc_key()) { - // You can add additional rendering logic here if needed - } - // Clean up fbgl_destroy_texture(texture); fbgl_destroy(&framebuffer); diff --git a/examples/texture_show_fps.c b/examples/texture_show_fps.c index 0b079c7..90ddc4f 100644 --- a/examples/texture_show_fps.c +++ b/examples/texture_show_fps.c @@ -50,7 +50,6 @@ int main(int argc, char **argv) fbgl_psf1_font_t *font = fbgl_load_psf1_font(argv[2]); while (framesize) { - // Clear the framebuffer (set background) fbgl_set_bg(&framebuffer, 0x000000); @@ -71,23 +70,18 @@ int main(int argc, char **argv) if (texture_y <= 0 || texture_y + texture->height >= framebuffer.height) { dy = -dy; // Reverse vertical direction when hitting the top or bottom edge - } + } - - fbgl_render_psf1_text(&framebuffer, font, "FPS: ", 5, 0, 0xFF0000); + fbgl_render_psf1_text(&framebuffer, font, "FPS: ", 5, 0, + 0xFF0000); char *fps = float_to_string(fbgl_get_fps()); - fbgl_render_psf1_text(&framebuffer, font, fps, 100, 0, 0xFF0000); + fbgl_render_psf1_text(&framebuffer, font, fps, 100, 0, + 0xFF0000); usleep(50000); // Delay to make the marquee effect visible (adjust as needed) framesize--; } - // Wait for the user to press the escape key before exiting - printf("Press ESC to exit...\n"); - while (!fbgl_check_esc_key()) { - // You can add additional rendering logic here if needed - } - // Clean up fbgl_destroy_texture(texture); fbgl_destroy(&framebuffer); |