diff options
Diffstat (limited to 'src/post/goom/flying_stars_fx.c')
| -rw-r--r-- | src/post/goom/flying_stars_fx.c | 42 |
1 files changed, 38 insertions, 4 deletions
diff --git a/src/post/goom/flying_stars_fx.c b/src/post/goom/flying_stars_fx.c index ff1d5b9b6..0f1e0e73a 100644 --- a/src/post/goom/flying_stars_fx.c +++ b/src/post/goom/flying_stars_fx.c @@ -4,8 +4,28 @@ #include "mathtools.h" -/* TODO:-- FAIRE PROPREMENT */ +/* TODO:-- FAIRE PROPREMENT... BOAH... */ #define NCOL 15 + +/*static const int colval[] = { +0xfdf6f5, +0xfae4e4, +0xf7d1d1, +0xf3b6b5, +0xefa2a2, +0xec9190, +0xea8282, +0xe87575, +0xe46060, +0xe14b4c, +0xde3b3b, +0xdc2d2f, +0xd92726, +0xd81619, +0xd50c09, +0 +}; +*/ static const int colval[] = { 0x1416181a, 0x1419181a, @@ -24,6 +44,7 @@ static const int colval[] = { 0x0 }; + /* The different modes of the visual FX. * Put this values on fx_mode */ #define FIREWORKS_FX 0 @@ -58,7 +79,7 @@ typedef struct _FS_DATA{ PluginParameters params; } FSData; -static void fs_init(VisualFX *_this) { +static void fs_init(VisualFX *_this, PluginInfo *info) { FSData *data; data = (FSData*)malloc(sizeof(FSData)); @@ -167,16 +188,29 @@ static void fs_sound_event_occured(VisualFX *_this, PluginInfo *info) { int max = (int)((1.0f+info->sound.goomPower)*goom_irand(info->gRandom,150)) + 100; float radius = (1.0f+info->sound.goomPower) * (float)(goom_irand(info->gRandom,150)+50)/300; - int mx = goom_irand(info->gRandom,info->screen.width); + int mx; int my; float vage, gravity = 0.02f; switch (data->fx_mode) { case FIREWORKS_FX: - my = goom_irand(info->gRandom,info->screen.height); + { + double dx,dy; + do { + mx = goom_irand(info->gRandom,info->screen.width); + my = goom_irand(info->gRandom,info->screen.height); + dx = (mx - info->screen.width/2); + dy = (my - info->screen.height/2); + } while (dx*dx + dy*dy < (info->screen.height/2)*(info->screen.height/2)); vage = data->max_age * (1.0f - info->sound.goomPower); + } break; case RAIN_FX: + mx = goom_irand(info->gRandom,info->screen.width); + if (mx > info->screen.width/2) + mx = info->screen.width; + else + mx = 0; my = -(info->screen.height/3)-goom_irand(info->gRandom,info->screen.width/3); radius *= 1.5; vage = 0.002f; |