diff options
Diffstat (limited to 'test/color_spaces.c')
| -rw-r--r-- | test/color_spaces.c | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/test/color_spaces.c b/test/color_spaces.c deleted file mode 100644 index c5cc593..0000000 --- a/test/color_spaces.c +++ /dev/null @@ -1,142 +0,0 @@ -#include <X11/Xlib.h> -#include <X11/extensions/XShm.h> -#include <X11/Xutil.h> -#include <X11/extensions/shape.h> -#include <X11/Xatom.h> -#include <X11/Xos.h> -#include <stdio.h> -#include <string.h> -#include <stdlib.h> -#include <unistd.h> -#include <math.h> - -#include "Imlib2.h" - -Display *disp; -Window win; -Visual *vis; -Colormap cm; -int depth; - -int -main(int argc, char **argv) -{ - int w, h, tw, th; - Imlib_Image im_bg = NULL; - XEvent ev; - KeySym keysym; - static char kbuf[20]; - Imlib_Font font; - Imlib_Color_Range range; - - /** - * First tests to determine which rendering task to perform - */ - disp = XOpenDisplay(NULL); - vis = DefaultVisual(disp, DefaultScreen(disp)); - depth = DefaultDepth(disp, DefaultScreen(disp)); - cm = DefaultColormap(disp, DefaultScreen(disp)); - win = - XCreateSimpleWindow(disp, DefaultRootWindow(disp), 0, 0, 100, 100, 0, 0, - 0); - XSelectInput(disp, win, - ButtonPressMask | ButtonReleaseMask | ButtonMotionMask | - PointerMotionMask | ExposureMask | KeyPressMask); - XMapWindow(disp, win); - - /** - * Start rendering - */ - imlib_set_font_cache_size(512 * 1024); - imlib_add_path_to_font_path("./ttfonts"); - imlib_context_set_display(disp); - imlib_context_set_visual(vis); - imlib_context_set_colormap(cm); - imlib_context_set_drawable(win); - imlib_context_set_blend(0); - imlib_context_set_color_modifier(NULL); - imlib_context_set_blend(0); - - im_bg = imlib_create_image(600, 400); - imlib_context_set_image(im_bg); - w = imlib_image_get_width(); - h = imlib_image_get_height(); - imlib_context_set_color(128, 128, 255, 255); - imlib_image_fill_rectangle(0, 0, w, h); - XResizeWindow(disp, win, w, h); - XSync(disp, False); - - while (1) - { - do - { - XNextEvent(disp, &ev); - switch (ev.type) - { - case ButtonRelease: - exit(0); - break; - case KeyPress: - XLookupString(&ev.xkey, (char *)kbuf, sizeof(kbuf), &keysym, - NULL); - switch (*kbuf) - { - case 'q': - exit(0); - default: - break; - } - break; - default: - break; - - } - } - while (XPending(disp)); - - imlib_context_set_image(im_bg); - imlib_context_set_color(128, 128, 255, 255); - imlib_image_fill_rectangle(0, 0, w, h); - imlib_context_set_color(0, 0, 0, 255); - imlib_image_draw_rectangle(20, 20, 560, 140); - imlib_image_draw_rectangle(20, 220, 560, 140); - font = imlib_load_font("notepad/15"); - if (font) - { - char text[4096]; - - imlib_context_set_font(font); - imlib_context_set_color(0, 0, 0, 255); - sprintf(text, "RGBA range, 2 points, from red to magenta"); - imlib_get_text_size(text, &tw, &th); - imlib_text_draw(300 - tw / 2, 180 - th / 2, text); - sprintf(text, "HSVA range, 2 points, from red to magenta"); - imlib_get_text_size(text, &tw, &th); - imlib_text_draw(300 - tw / 2, 380 - th / 2, text); - imlib_free_font(); - } - - /* Draw rectangle w/ RGBA gradient */ - range = imlib_create_color_range(); - imlib_context_set_color_range(range); - imlib_context_set_color(255, 0, 0, 255); - imlib_add_color_to_color_range(0); - imlib_context_set_color(255, 0, 255, 255); - imlib_add_color_to_color_range(20); - imlib_image_fill_color_range_rectangle(21, 21, 558, 138, -90.0); - imlib_free_color_range(); - - /* Draw rectangle w/ HSVA gradient */ - range = imlib_create_color_range(); - imlib_context_set_color_range(range); - imlib_context_set_color_hsva(0, 1, 1, 255); - imlib_add_color_to_color_range(0); - imlib_context_set_color_hsva(300, 1, 1, 255); - imlib_add_color_to_color_range(20); - imlib_image_fill_hsva_color_range_rectangle(21, 221, 558, 138, -90.0); - imlib_free_color_range(); - - imlib_render_image_on_drawable(0, 0); - } - return 0; -} |