notgne2/tuxpaint-pencil-sharpener
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Adding "indent.sh" to re-indent code; ran it!!!

Browse source
This commit is contained in:
Bill Kendrick 2023-04-23 23:26:00 -07:00
parent 16336cc854
commit 18f9cad6fe
98 changed files with 5798 additions and 9001 deletions
Download patch file Download diff file Expand all files Collapse all files

154
magic/src/colorsep.c
View file

@ -15,33 +15,35 @@
#include "SDL_image.h"
#include "SDL_mixer.h"
enum {
enum
{
COLORSEP_TOOL_3DGLASSES,
COLORSEP_TOOL_COLORSEP,
COLORSEP_TOOL_DOUBLEVISION,
NUM_TOOLS
};
static char * colorsep_snd_filenames[NUM_TOOLS] = {
static char *colorsep_snd_filenames[NUM_TOOLS] = {
"3dglasses.ogg",
"colorsep.ogg",
"doublevision.ogg",
};
static char * colorsep_icon_filenames[NUM_TOOLS] = {
static char *colorsep_icon_filenames[NUM_TOOLS] = {
"3dglasses.png",
"colorsep.png",
"doublevision.png"
};
char * colorsep_names[NUM_TOOLS] = {
char *colorsep_names[NUM_TOOLS] = {
gettext_noop("3D Glasses"),
gettext_noop("Color Sep."),
gettext_noop("Double Vision"),
};
char * colorsep_descrs[NUM_TOOLS] = {
gettext_noop("Click and drag left and right to separate your picture's red and cyan, to make anaglyphs you can view with 3D glasses!"),
char *colorsep_descrs[NUM_TOOLS] = {
gettext_noop
("Click and drag left and right to separate your picture's red and cyan, to make anaglyphs you can view with 3D glasses!"),
gettext_noop("Click and drag to separate your picture's colors."),
gettext_noop("Click and drag to simulate double vision."),
};
@ -61,25 +63,22 @@ int colorsep_requires_colors(magic_api * api, int which);
int colorsep_modes(magic_api * api, int which);
void colorsep_shutdown(magic_api * api);
void colorsep_click(magic_api * api, int which, int mode,
SDL_Surface * canvas, SDL_Surface * snapshot, int x,
int y, SDL_Rect * update_rect);
SDL_Surface * canvas, SDL_Surface * snapshot, int x, int y, SDL_Rect * update_rect);
void colorsep_set_color(magic_api * api, int which, SDL_Surface * canvas,
SDL_Surface * last, Uint8 r, Uint8 g, Uint8 b, SDL_Rect * update_rect);
SDL_Surface * last, Uint8 r, Uint8 g, Uint8 b, SDL_Rect * update_rect);
void colorsep_drag(magic_api * api, int which, SDL_Surface * canvas,
SDL_Surface * snapshot, int ox, int oy, int x, int y,
SDL_Rect * update_rect);
SDL_Surface * snapshot, int ox, int oy, int x, int y, SDL_Rect * update_rect);
void colorsep_apply(magic_api * api, int which, SDL_Surface * canvas,
SDL_Surface * snapshot, int offset_x, int offset_y, int preview);
void colorsep_release(magic_api * api, int which, SDL_Surface * canvas,
SDL_Surface * snapshot, int x, int y,
SDL_Rect * update_rect);
void colorsep_switchin(magic_api * api, int which, int mode,
SDL_Surface * canvas);
void colorsep_switchout(magic_api * api, int which, int mode,
SDL_Surface * canvas);
SDL_Surface * snapshot, int x, int y, SDL_Rect * update_rect);
void colorsep_switchin(magic_api * api, int which, int mode, SDL_Surface * canvas);
void colorsep_switchout(magic_api * api, int which, int mode, SDL_Surface * canvas);
Uint8 colorsep_accepted_sizes(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED);
Uint8 colorsep_default_size(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED);
void colorsep_set_size(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED, SDL_Surface * last ATTRIBUTE_UNUSED, Uint8 size ATTRIBUTE_UNUSED, SDL_Rect * update_rect ATTRIBUTE_UNUSED);
void colorsep_set_size(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED,
SDL_Surface * canvas ATTRIBUTE_UNUSED, SDL_Surface * last ATTRIBUTE_UNUSED,
Uint8 size ATTRIBUTE_UNUSED, SDL_Rect * update_rect ATTRIBUTE_UNUSED);
Uint32 colorsep_api_version(void)
@ -92,9 +91,9 @@ int colorsep_init(magic_api * api, Uint32 disabled_features ATTRIBUTE_UNUSED)
int i;
char fname[1024];
for (i = 0; i < NUM_TOOLS; i++) {
snprintf(fname, sizeof(fname), "%ssounds/magic/%s",
api->data_directory, colorsep_snd_filenames[i]);
for (i = 0; i < NUM_TOOLS; i++)
{
snprintf(fname, sizeof(fname), "%ssounds/magic/%s", api->data_directory, colorsep_snd_filenames[i]);
snd_effects[i] = Mix_LoadWAV(fname);
}
@ -111,32 +110,27 @@ SDL_Surface *colorsep_get_icon(magic_api * api, int which)
{
char fname[1024];
snprintf(fname, sizeof(fname), "%simages/magic/%s",
api->data_directory, colorsep_icon_filenames[which]);
snprintf(fname, sizeof(fname), "%simages/magic/%s", api->data_directory, colorsep_icon_filenames[which]);
return (IMG_Load(fname));
}
char *colorsep_get_name(magic_api * api ATTRIBUTE_UNUSED,
int which)
char *colorsep_get_name(magic_api * api ATTRIBUTE_UNUSED, int which)
{
return strdup(gettext(colorsep_names[which]));
}
int colorsep_get_group(magic_api * api ATTRIBUTE_UNUSED,
int which ATTRIBUTE_UNUSED)
int colorsep_get_group(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED)
{
return MAGIC_TYPE_COLOR_FILTERS;
}
char *colorsep_get_description(magic_api * api ATTRIBUTE_UNUSED,
int which, int mode ATTRIBUTE_UNUSED)
char *colorsep_get_description(magic_api * api ATTRIBUTE_UNUSED, int which, int mode ATTRIBUTE_UNUSED)
{
return strdup(gettext(colorsep_descrs[which]));
}
int colorsep_requires_colors(magic_api * api ATTRIBUTE_UNUSED,
int which ATTRIBUTE_UNUSED)
int colorsep_requires_colors(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED)
{
if (which == COLORSEP_TOOL_COLORSEP)
return 1;
@ -144,8 +138,7 @@ int colorsep_requires_colors(magic_api * api ATTRIBUTE_UNUSED,
return 0;
}
int colorsep_modes(magic_api * api ATTRIBUTE_UNUSED,
int which ATTRIBUTE_UNUSED)
int colorsep_modes(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED)
{
return MODE_PAINT;
}
@ -154,7 +147,8 @@ void colorsep_shutdown(magic_api * api ATTRIBUTE_UNUSED)
{
int i;
for (i = 0; i < NUM_TOOLS; i++) {
for (i = 0; i < NUM_TOOLS; i++)
{
if (snd_effects[i] != NULL)
Mix_FreeChunk(snd_effects[i]);
}
@ -162,8 +156,7 @@ void colorsep_shutdown(magic_api * api ATTRIBUTE_UNUSED)
void
colorsep_click(magic_api * api, int which, int mode ATTRIBUTE_UNUSED,
SDL_Surface * canvas, SDL_Surface * snapshot, int x, int y,
SDL_Rect * update_rect)
SDL_Surface * canvas, SDL_Surface * snapshot, int x, int y, SDL_Rect * update_rect)
{
api->stopsound();
@ -183,9 +176,12 @@ colorsep_drag(magic_api * api, int which, SDL_Surface * canvas,
int offset_x, offset_y;
offset_x = colorsep_click_x - x;
if (which == COLORSEP_TOOL_3DGLASSES) {
if (which == COLORSEP_TOOL_3DGLASSES)
{
offset_y = 0;
} else {
}
else
{
offset_y = colorsep_click_y - y;
}
@ -206,41 +202,54 @@ void colorsep_apply(magic_api * api, int which, SDL_Surface * canvas,
Uint8 r1, g1, b1, r2, g2, b2, r, g, b;
SDL_Rect dest;
if (preview) {
if (preview)
{
step = 3;
} else {
}
else
{
step = 1;
}
for (yy = 0; yy < canvas->h; yy = yy + step) {
for (xx = 0; xx < canvas->w; xx = xx + step) {
for (yy = 0; yy < canvas->h; yy = yy + step)
{
for (xx = 0; xx < canvas->w; xx = xx + step)
{
SDL_GetRGB(api->getpixel(snapshot, xx + offset_x / 2, yy + offset_y / 2), snapshot->format, &r1, &g1, &b1);
SDL_GetRGB(api->getpixel(snapshot, xx - offset_x / 2, yy - offset_y / 2), snapshot->format, &r2, &g2, &b2);
if (which == COLORSEP_TOOL_3DGLASSES) {
if (which == COLORSEP_TOOL_3DGLASSES)
{
/* Split red aparet from green & blue (cyan) */
r = r1;
g = g2;
b = b2;
} else if (which == COLORSEP_TOOL_COLORSEP) {
r = (Uint8) ((float) r1 * colorsep_r_pct) + ((float) r2 * (1.0 - colorsep_r_pct));
g = (Uint8) ((float) g1 * colorsep_g_pct) + ((float) g2 * (1.0 - colorsep_g_pct));
b = (Uint8) ((float) b1 * colorsep_b_pct) + ((float) b2 * (1.0 - colorsep_b_pct));
} else { /* which == COLORSEP_TOOL_DOUBLEVISION */
}
else if (which == COLORSEP_TOOL_COLORSEP)
{
r = (Uint8) ((float)r1 * colorsep_r_pct) + ((float)r2 * (1.0 - colorsep_r_pct));
g = (Uint8) ((float)g1 * colorsep_g_pct) + ((float)g2 * (1.0 - colorsep_g_pct));
b = (Uint8) ((float)b1 * colorsep_b_pct) + ((float)b2 * (1.0 - colorsep_b_pct));
}
else
{ /* which == COLORSEP_TOOL_DOUBLEVISION */
/* 50/50 for all colors */
r = (Uint8) ((float) r1 * 0.5) + ((float) r2 * 0.5);
g = (Uint8) ((float) g1 * 0.5) + ((float) g2 * 0.5);
b = (Uint8) ((float) b1 * 0.5) + ((float) b2 * 0.5);
r = (Uint8) ((float)r1 * 0.5) + ((float)r2 * 0.5);
g = (Uint8) ((float)g1 * 0.5) + ((float)g2 * 0.5);
b = (Uint8) ((float)b1 * 0.5) + ((float)b2 * 0.5);
}
if (preview) {
if (preview)
{
dest.x = xx;
dest.y = yy;
dest.w = step;
dest.h = step;
SDL_FillRect(canvas, &dest, SDL_MapRGB(canvas->format, r, g, b));
} else {
}
else
{
api->putpixel(canvas, xx, yy, SDL_MapRGB(canvas->format, r, g, b));
}
}
@ -249,17 +258,17 @@ void colorsep_apply(magic_api * api, int which, SDL_Surface * canvas,
void colorsep_release(magic_api * api, int which,
SDL_Surface * canvas,
SDL_Surface * snapshot,
int x, int y,
SDL_Rect * update_rect)
SDL_Surface * canvas, SDL_Surface * snapshot, int x, int y, SDL_Rect * update_rect)
{
int offset_x, offset_y;
offset_x = colorsep_click_x - x;
if (which == COLORSEP_TOOL_3DGLASSES) {
if (which == COLORSEP_TOOL_3DGLASSES)
{
offset_y = 0;
} else {
}
else
{
offset_y = colorsep_click_y - y;
}
colorsep_apply(api, which, canvas, snapshot, offset_x, offset_y, 0);
@ -272,16 +281,16 @@ void colorsep_release(magic_api * api, int which,
void colorsep_set_color(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED,
SDL_Surface * canvas ATTRIBUTE_UNUSED,
SDL_Surface * last ATTRIBUTE_UNUSED,
Uint8 r, Uint8 g, Uint8 b,
SDL_Rect * update_rect ATTRIBUTE_UNUSED)
SDL_Surface * canvas ATTRIBUTE_UNUSED,
SDL_Surface * last ATTRIBUTE_UNUSED,
Uint8 r, Uint8 g, Uint8 b, SDL_Rect * update_rect ATTRIBUTE_UNUSED)
{
colorsep_r_pct = (float) r / 255.0;
colorsep_g_pct = (float) g / 255.0;
colorsep_b_pct = (float) b / 255.0;
colorsep_r_pct = (float)r / 255.0;
colorsep_g_pct = (float)g / 255.0;
colorsep_b_pct = (float)b / 255.0;
if (colorsep_r_pct == colorsep_g_pct && colorsep_r_pct == colorsep_b_pct) {
if (colorsep_r_pct == colorsep_g_pct && colorsep_r_pct == colorsep_b_pct)
{
colorsep_r_pct = 1.0;
colorsep_g_pct = 0.0;
colorsep_b_pct = 0.0;
@ -290,15 +299,12 @@ void colorsep_set_color(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UN
void colorsep_switchin(magic_api * api ATTRIBUTE_UNUSED,
int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED,
SDL_Surface * canvas ATTRIBUTE_UNUSED)
int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED)
{
}
void colorsep_switchout(magic_api * api ATTRIBUTE_UNUSED,
int which ATTRIBUTE_UNUSED,
int mode ATTRIBUTE_UNUSED,
SDL_Surface * canvas ATTRIBUTE_UNUSED)
int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED)
{
}
@ -313,6 +319,8 @@ Uint8 colorsep_default_size(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUT
}
void colorsep_set_size(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED, SDL_Surface * canvas ATTRIBUTE_UNUSED, SDL_Surface * last ATTRIBUTE_UNUSED, Uint8 size ATTRIBUTE_UNUSED, SDL_Rect * update_rect ATTRIBUTE_UNUSED)
void colorsep_set_size(magic_api * api ATTRIBUTE_UNUSED, int which ATTRIBUTE_UNUSED, int mode ATTRIBUTE_UNUSED,
SDL_Surface * canvas ATTRIBUTE_UNUSED, SDL_Surface * last ATTRIBUTE_UNUSED,
Uint8 size ATTRIBUTE_UNUSED, SDL_Rect * update_rect ATTRIBUTE_UNUSED)
{
}