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corrected wrong position of declaration for variables in some magic tools.

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This commit is contained in:
Shin-ichi TOYAMA 2009-05-26 15:00:26 +00:00
parent 7403371265
commit 82a232dca8
7 changed files with 26 additions and 22 deletions
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6
magic/src/noise.c
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@ -71,11 +71,11 @@ Uint32 noise_api_version(void) { return(TP_MAGIC_API_VERSION); }
//Load sounds
int noise_init(magic_api * api){
srand(time(0));
int i;
char fname[1024];
srand(time(0));
for (i = 0; i < noise_NUM_TOOLS; i++){
snprintf(fname, sizeof(fname), "%s/sounds/magic/%s", api->data_directory, noise_snd_filenames[i]);
noise_snd_effect[i] = Mix_LoadWAV(fname);
@ -112,9 +112,9 @@ static void do_noise_pixel(void * ptr, int which,
Uint8 temp[3];
double temp2[3];
int k;
SDL_GetRGB(api->getpixel(canvas,x, y), canvas->format, &temp[0], &temp[1], &temp[2]);
int k;
for (k =0;k<3;k++){
temp2[k] = clamp(0.0, (int)temp[k] - (rand()%noise_AMOUNT) + noise_AMOUNT/2.0, 255.0);
}