void solid_font_variants(ucg_t *ucg)
{
prepare_picture(ucg);
ucg_SetColor(ucg, 0, 250, 0, 0);
ucg_SetColor(ucg, 1, 255, 255, 30);
ucg_SetColor(ucg, 2, 220, 235, 10);
ucg_SetColor(ucg, 3, 205, 0, 30);
ucg_DrawGradientBox(ucg, ox+0, 0, 128, 64);
ucg_SetColor(ucg, 0, 0, 0, 0); /* draw black "Ucg" */
ucg_SetColor(ucg, 1, 150, 220, 255); /* light blue background */
ucg_SetFontMode(ucg, UCG_FONT_MODE_SOLID);
ucg_SetFontPosBaseline(ucg);
ucg_SetFont(ucg, ucg_font_fur11_tf);
ucg_DrawString(ucg, 3+ox, 20, 0, "fur11_tf");
ucg_SetFont(ucg, ucg_font_fur11_hf);
ucg_DrawString(ucg, 3+ox, 50, 0, "fur11_hf");
ucg_SetFont(ucg, ucg_font_fur11_hr);
ucg_DrawString(ucg, 68+ox, 50, 0, "fur11_hr");
//pos(ucg, 42+ox, 40, 0);
save_picture(ucg, "solid_font_variants");
}
void vrule(ucg_t *ucg, ucg_int_t x, ucg_int_t y, ucg_int_t len, int is_right)
{
char s[10];
ucg_int_t o = rule_offset;
ucg_int_t w;
prepare_measure(ucg);
sprintf(s, "%d", len);
ucg_SetFontPosBaseline(ucg);
w = ucg_GetStrWidth(ucg, s);
if ( is_right )
{
ucg_DrawVLine(ucg, x+o, y, len);
ucg_DrawHLine(ucg, x-1+o, y, 3);
ucg_DrawHLine(ucg, x-1+o, y+len-1, 3);
ucg_SetFontPosBottom(ucg);
ucg_DrawString(ucg, x+o-1, y + len/2 - w/2 + 1, 1, s);
}
else
{
ucg_DrawVLine(ucg, x-o, y, len);
ucg_DrawHLine(ucg, x-1-o, y, 3);
ucg_DrawHLine(ucg, x-1-o, y+len-1, 3);
ucg_SetFontPosBottom(ucg);
ucg_DrawString(ucg, x-o+1, y + len - ( len/2 - w/2 + 1), 3, s);
}
}
void pos(ucg_t *ucg, ucg_int_t x, ucg_int_t y, int is_right)
{
char s[20];
ucg_int_t w;
prepare_measure(ucg);
sprintf(s, "(%d,%d)", x-ox, y);
w = ucg_GetStrWidth(ucg, s);
ucg_DrawPixel(ucg, x, y);
ucg_SetFontPosCenter(ucg);
if ( is_right )
{
ucg_DrawString(ucg, x+1, y, 0, s);
//ucg_DrawHLine(ucg, x+1, y, w);
}
else
{
ucg_DrawString(ucg, x+1-w, y, 0, s);
//ucg_DrawHLine(ucg, x+1-w, y, w);
}
}
int main(void)
{
ucg_Init(&ucg, &ucg_sdl_dev_cb, ucg_ext_none, (ucg_com_fnptr)0);
//ucg_SetFontMode(&ucg, UCG_FONT_MODE_TRANSPARENT);
ucg_SetFont(&ucg, ucg_font_ncenB24_tf);
/*
ucg_SetColor(&ucg, 0, 255, 180, 40);
ucg_DrawGlyph(&ucg, 64, 32,0, 'A');
ucg_SetColor(&ucg, 0, 255, 200, 70);
ucg_DrawGlyph(&ucg, 64, 32,1, 'A');
ucg_SetColor(&ucg, 0, 255, 180, 40);
ucg_DrawGlyph(&ucg, 64, 32,2, 'A');
ucg_SetColor(&ucg, 0, 255, 200, 70);
ucg_DrawGlyph(&ucg, 64, 32,3, 'A');
*/
ucg_SetColor(&ucg, 0, 255, 180, 40);
ucg_DrawString(&ucg, 64, 32,0, "AB");
ucg_SetColor(&ucg, 0, 255, 200, 70);
ucg_DrawString(&ucg, 64, 32,1, "AB");
ucg_SetColor(&ucg, 0, 255, 180, 40);
ucg_DrawString(&ucg, 64, 32,2, "AB");
ucg_SetColor(&ucg, 0, 255, 200, 70);
ucg_DrawString(&ucg, 64, 32,3, "AB");
ucg_SetColor(&ucg, 0, 128, 128, 255);
ucg_DrawPixel(&ucg, 64, 32);
//ucg_DrawHLine(&ucg, 0,64,20);
while( ucg_sdl_get_key() < 0 )
;
return 0;
}
void string_overwrite(ucg_t *ucg, int cnt)
{
char s[40];
int i;
prepare_picture(ucg);
ucg_SetColor(ucg, 0, 250, 0, 0);
ucg_SetColor(ucg, 1, 255, 255, 30);
ucg_SetColor(ucg, 2, 220, 235, 10);
ucg_SetColor(ucg, 3, 205, 0, 30);
ucg_DrawGradientBox(ucg, ox+0, 0, 128, 64);
ucg_SetColor(ucg, 0, 0, 0, 0); /* draw black "Ucg" */
ucg_SetColor(ucg, 1, 150, 220, 255); /* light blue background */
ucg_SetFontMode(ucg, UCG_FONT_MODE_SOLID);
ucg_SetFontPosBaseline(ucg);
for( i = 11; i < 11+cnt; i++ )
{
sprintf(s, "cu12_tf %d", i);
ucg_SetFont(ucg, ucg_font_cu12_tf);
ucg_DrawString(ucg, 1+ox, 15, 0, s);
sprintf(s, "cu12_hf %d", i);
ucg_SetFont(ucg, ucg_font_cu12_hf);
ucg_DrawString(ucg, 1+ox, 35, 0, s);
sprintf(s, "7x14_mf %d", i);
ucg_SetFont(ucg, ucg_font_7x14_mf);
ucg_DrawString(ucg, 1+ox, 55, 0, s);
}
//pos(ucg, 42+ox, 40, 0);
sprintf(s, "string_overwrite_%d", cnt);
save_picture(ucg, s);
}
void draw_text_dir1(ucg_t *ucg)
{
prepare_picture(ucg);
ucg_SetFont(ucg, ucg_font_ncenB18_tf);
ucg_SetFontPosBaseline(ucg);
ucg_SetColor(ucg, 0, 0, 0, 255); /* draw blue "baseline" */
//ucg_DrawHLine(ucg, 45+ox, 30, ucg_GetStrWidth(ucg, "Ucg"));
ucg_SetColor(ucg, 0, 255, 255, 255); /* draw white "Ucg" */
ucg_DrawString(ucg, 45+ox, 10, 1, "Ucg");
pos(ucg, 45+ox, 10, 0);
save_picture(ucg, "draw_text_dir1");
}
void set_scale2x2(ucg_t *ucg)
{
prepare_picture(ucg);
ucg_SetFont(ucg, ucg_font_ncenB18_tf);
ucg_SetFontPosBaseline(ucg);
//ucg_SetColor(ucg, 0, 0, 0, 255); /* draw blue "baseline" */
//ucg_DrawHLine(ucg, 45+ox, 30, ucg_GetStrWidth(ucg, "Ucg"));
ucg_SetColor(ucg, 0, 255, 255, 255); /* draw white "Ucg" */
ucg_SetScale2x2(ucg);
ucg_DrawString(ucg, 20+ox, 20, 0, "Ucg");
ucg_UndoScale(ucg);
pos(ucg, 40+ox, 40, 0);
save_picture(ucg, "set_scale2x2");
}
void draw_text_ascent_descent(ucg_t *ucg)
{
prepare_picture(ucg);
ucg_SetFont(ucg, ucg_font_ncenB24_tf);
ucg_SetFontPosBaseline(ucg);
ucg_SetColor(ucg, 0, 0, 0, 255); /* draw blue "baseline" */
ucg_DrawHLine(ucg, 42+ox, 30, ucg_GetStrWidth(ucg, "Ucg"));
ucg_SetColor(ucg, 0, 255, 255, 255); /* draw white "Ucg" */
ucg_DrawString(ucg, 42+ox, 30, 0, "Ucg");
pos(ucg, 42+ox, 30, 0);
ucg_SetFont(ucg, ucg_font_ncenB24_tf);
vrule(ucg, 42+ox+ucg_GetStrWidth(ucg, "Ucg"), 30-ucg_GetFontAscent(ucg), ucg_GetFontAscent(ucg), 1);
ucg_SetFont(ucg, ucg_font_ncenB24_tf);
vrule(ucg, 42+ox+ucg_GetStrWidth(ucg, "Ucg"), 30, -ucg_GetFontDescent(ucg), 1);
save_picture(ucg, "draw_text_ascent_descent");
}
// Lua: width = ucg.drawString( self, x, y, dir, str )
static int lucg_drawString( lua_State *L )
{
lucg_userdata_t *lud;
if ((lud = get_lud( L )) == NULL)
return 0;
ucg_int_t args[3];
lucg_get_int_args( L, 2, 3, args );
const char *s = luaL_checkstring( L, (1+3) + 1 );
if (s == NULL)
return 0;
lua_pushinteger( L, ucg_DrawString( LUCG, args[0], args[1], args[2], s ) );
return 1;
}
void set_font_mode_1(ucg_t *ucg)
{
prepare_picture(ucg);
ucg_SetColor(ucg, 0, 255, 0, 0);
ucg_SetColor(ucg, 1, 0, 255, 0);
ucg_SetColor(ucg, 2, 255, 0, 255);
ucg_SetColor(ucg, 3, 0, 255, 255);
ucg_DrawGradientBox(ucg, ox+0, 0, 128, 64);
ucg_SetFontMode(ucg, UCG_FONT_MODE_TRANSPARENT);
ucg_SetFont(ucg, ucg_font_ncenB18_tf);
ucg_SetFontPosBaseline(ucg);
ucg_SetColor(ucg, 0, 0, 0, 0); /* draw black "Ucg" */
ucg_DrawString(ucg, 40+ox, 40, 0, "Ucg");
pos(ucg, 42+ox, 40, 0);
save_picture(ucg, "set_font_mode_1");
}
void set_font_mode_2(ucg_t *ucg)
{
prepare_picture(ucg);
ucg_SetColor(ucg, 0, 255, 0, 0);
ucg_SetColor(ucg, 1, 0, 255, 0);
ucg_SetColor(ucg, 2, 255, 0, 255);
ucg_SetColor(ucg, 3, 0, 255, 255);
ucg_DrawGradientBox(ucg, ox+0, 0, 128, 64);
ucg_SetFontMode(ucg, UCG_FONT_MODE_SOLID);
ucg_SetFont(ucg, ucg_font_ncenB18_hr);
ucg_SetFontPosBaseline(ucg);
ucg_SetColor(ucg, 0, 0, 0, 0); /* draw black "Ucg" */
ucg_SetColor(ucg, 1, 150, 220, 255); /* light blue background */
ucg_DrawString(ucg, 40+ox, 40, 0, "Ucg");
pos(ucg, 42+ox, 40, 0);
save_picture(ucg, "set_font_mode_2");
}
/*
pos = 1 above
pos = 0
pos = -1 below
*/
void hrule(ucg_t *ucg, ucg_int_t x, ucg_int_t y, ucg_int_t len, int is_below)
{
char s[10];
ucg_int_t o = rule_offset;
ucg_int_t w;
if ( is_below )
{
ucg_SetFontPosTop(ucg);
o = -o;
}
else
{
ucg_SetFontPosBottom(ucg);
}
prepare_measure(ucg);
ucg_DrawHLine(ucg, x, y-o, len);
ucg_DrawVLine(ucg, x, y-1-o, 3);
ucg_DrawVLine(ucg, x+len-1, y-1-o, 3);
sprintf(s, "%d", len);
w = ucg_GetStrWidth(ucg, s);
ucg_DrawString(ucg, x + len/2 - w/2, y-o+1, 0, s);
}
int main(void)
{
ucg_int_t a,b;
ucg_Init(&ucg, ucg_sdl_dev_cb, ucg_ext_none, (ucg_com_fnptr)0);
ucg_SetFontMode(&ucg, UCG_FONT_MODE_TRANSPARENT);
ucg_SetFont(&ucg, ucg_font_ncenB24);
//ucg_SetRotate90(&ucg);
//ucg_SetRotate270(&ucg);
//ucg_SetClipRange(&ucg, 10,5,40,20);
a = 2;
b = 3;
ucg_SetColor(&ucg, 0, 135*a/b,206*a/b,250*a/b);
ucg_SetColor(&ucg, 1, 176*a/b,226*a/b,255*a/b);
ucg_SetColor(&ucg, 2, 25*a/b,25*a/b,112*a/b);
ucg_SetColor(&ucg, 3, 85*a/b,26*a/b,139*a/b);
ucg_DrawGradientBox(&ucg, 0, 0, ucg_GetWidth(&ucg)/4, ucg_GetHeight(&ucg));
ucg_SetColor(&ucg, 1, 135*a/b,206*a/b,250*a/b);
ucg_SetColor(&ucg, 0, 176*a/b,226*a/b,255*a/b);
ucg_SetColor(&ucg, 3, 25*a/b,25*a/b,112*a/b);
ucg_SetColor(&ucg, 2, 85*a/b,26*a/b,139*a/b);
ucg_DrawGradientBox(&ucg, ucg_GetWidth(&ucg)/4, 0, ucg_GetWidth(&ucg)/4, ucg_GetHeight(&ucg));
ucg_SetColor(&ucg, 0, 135*a/b,206*a/b,250*a/b);
ucg_SetColor(&ucg, 1, 176*a/b,226*a/b,255*a/b);
ucg_SetColor(&ucg, 2, 25*a/b,25*a/b,112*a/b);
ucg_SetColor(&ucg, 3, 85*a/b,26*a/b,139*a/b);
ucg_DrawGradientBox(&ucg, ucg_GetWidth(&ucg)*2/4, 0, ucg_GetWidth(&ucg)/4, ucg_GetHeight(&ucg));
ucg_SetColor(&ucg, 1, 135*a/b,206*a/b,250*a/b);
ucg_SetColor(&ucg, 0, 176*a/b,226*a/b,255*a/b);
ucg_SetColor(&ucg, 3, 25*a/b,25*a/b,112*a/b);
ucg_SetColor(&ucg, 2, 85*a/b,26*a/b,139*a/b);
ucg_DrawGradientBox(&ucg, ucg_GetWidth(&ucg)*3/4, 0, ucg_GetWidth(&ucg)/4, ucg_GetHeight(&ucg));
upper_pin(&ucg, 7+0*14, 4);
upper_pin(&ucg, 7+1*14, 4);
upper_pin(&ucg, 7+2*14, 4);
upper_pin(&ucg, 7+3*14, 4);
ic_body(&ucg, 2, 10);
lower_pin(&ucg, 7+0*14, 41);
lower_pin(&ucg, 7+1*14, 41);
lower_pin(&ucg, 7+2*14, 41);
lower_pin(&ucg, 7+3*14, 41);
ucg_SetColor(&ucg, 0, 135*a/b, 206*a/b, 250*a/b);
ucg_DrawString(&ucg, 63+1, 33+1, 0, "glib");
ucg_SetColor(&ucg, 0, 255, 168, 0);
ucg_DrawGlyph(&ucg, 26, 38, 0, 'U');
ucg_DrawString(&ucg, 63, 33, 0, "glib");
ucg_SetColor(&ucg, 0, 135*a/b, 206*a/b, 250*a/b);
ucg_SetColor(&ucg, 1, 135*a/b, 206*a/b, 250*a/b);
ucg_SetColor(&ucg, 2, 135*a/b, 206*a/b, 250*a/b);
ucg_SetColor(&ucg, 3, 135*a/b, 206*a/b, 250*a/b);
ucg_DrawGradientBox(&ucg, 84+1, 42+1-6, 42, 4);
ucg_SetColor(&ucg, 0, 255, 180, 40);
ucg_SetColor(&ucg, 1, 235, 148, 0);
//ucg_DrawGradientLine(&ucg, 79, 42, 20, 0);
ucg_SetColor(&ucg, 2, 245, 158, 0);
ucg_SetColor(&ucg, 3, 220, 138, 0);
ucg_DrawGradientBox(&ucg, 84, 42-6, 42, 4);
ucg_SetColor(&ucg, 0, 255, 168, 0);
ucg_SetFont(&ucg, ucg_font_5x8);
//ucg_SetFont(&ucg, ucg_font_courB08);
ucg_DrawString(&ucg, 2, 54, 0, "http://");
ucg_DrawString(&ucg, 1, 61, 0, "code.google.com/p/ucglib/");
while( ucg_sdl_get_key() < 0 )
;
return 0;
}
