diff options
| author | Jens Arnold <amiconn@rockbox.org> | 2005-05-21 13:11:50 +0000 |
|---|---|---|
| committer | Jens Arnold <amiconn@rockbox.org> | 2005-05-21 13:11:50 +0000 |
| commit | e86ee9a33fe62f7c5ac4579c339382221d8fc2cd (patch) | |
| tree | 91a71cbc90e895c8c96eabe86b135db029b08499 /apps | |
| parent | 26924522c594ee0ea7b739ce6b5b3c3890dbaade (diff) | |
Enhancement by Martin Arver: The snow flakes are now tiny bitmaps for better visibility on slow LCDs.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6498 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps')
| -rw-r--r-- | apps/plugins/snow.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/apps/plugins/snow.c b/apps/plugins/snow.c index a0725beefb..09c416d655 100644 --- a/apps/plugins/snow.c +++ b/apps/plugins/snow.c @@ -39,6 +39,16 @@ static short particles[NUM_PARTICLES][2]; static struct plugin_api* rb; +#ifdef HAVE_LCD_BITMAP +#if LCD_WIDTH >= 160 +#define FLAKE_WIDTH 5 +static const unsigned char flake[] = {0x0a,0x04,0x1f,0x04,0x0a}; +#else +#define FLAKE_WIDTH 3 +static const unsigned char flake[] = {0x02,0x07,0x02}; +#endif +#endif + static bool particle_exists(int particle) { if (particles[particle][0]>=0 && particles[particle][1]>=0 && @@ -72,7 +82,8 @@ static void snow_move(void) for (i=0; i<NUM_PARTICLES; i++) { if (particle_exists(i)) { #ifdef HAVE_LCD_BITMAP - rb->lcd_clearpixel(particles[i][0],particles[i][1]); + rb->lcd_clearrect(particles[i][0],particles[i][1], + FLAKE_WIDTH,FLAKE_WIDTH); #else pgfx_clearpixel(particles[i][0],particles[i][1]); #endif @@ -94,7 +105,8 @@ static void snow_move(void) } if (particle_exists(i)) #ifdef HAVE_LCD_BITMAP - rb->lcd_drawpixel(particles[i][0],particles[i][1]); + rb->lcd_bitmap(flake,particles[i][0],particles[i][1], + FLAKE_WIDTH,FLAKE_WIDTH,true); #else pgfx_drawpixel(particles[i][0],particles[i][1]); #endif @@ -102,6 +114,7 @@ static void snow_move(void) } } + static void snow_init(void) { int i; |