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character: add RegisterSpritesheetFromBitmap helper

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Sebastian Krzyszkowiak 2019-06-03 03:43:35 +02:00
parent 0b9cf5549e
commit 0f3a5ca25e
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GPG key ID: E8F235CF3BDBC3FF
2 changed files with 59 additions and 0 deletions
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58
src/character.c
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@ -305,6 +305,64 @@ SYMBOL_EXPORT void RegisterSpritesheet(struct Game* game, struct Character* char
al_destroy_config(config);
}
SYMBOL_EXPORT void RegisterSpritesheetFromBitmap(struct Game* game, struct Character* character, char* name, ALLEGRO_BITMAP* bitmap) {
struct Spritesheet* s = character->spritesheets;
while (s) {
if (!strcmp(s->name, name)) {
//PrintConsole(game, "%s spritesheet %s already registered!", character->name, name);
return;
}
s = s->next;
}
PrintConsole(game, "Registering %s spritesheet: %s (from bitmap)", character->name, name);
s = malloc(sizeof(struct Spritesheet));
s->name = strdup(name);
s->bitmap = bitmap;
s->frame_count = 1;
s->rows = 1;
s->cols = 1;
s->flipX = false;
s->flipY = false;
s->bidir = false;
s->reversed = false;
s->duration = 16.66;
s->width = al_get_bitmap_width(bitmap);
s->height = al_get_bitmap_height(bitmap);
s->repeats = -1;
s->successor = NULL;
s->predecessor = NULL;
s->filepath = NULL;
s->file = NULL;
s->pivotX = 0.5;
s->pivotY = 0.5;
s->offsetX = 0;
s->offsetY = 0;
s->frames = malloc(sizeof(struct SpritesheetFrame) * s->frame_count);
for (int i = 0; i < s->frame_count; i++) {
s->frames[i].duration = 16.66;
s->frames[i].source = NULL;
s->frames[i].bitmap = NULL;
s->frames[i].x = 0;
s->frames[i].y = 0;
s->frames[i].sx = 0;
s->frames[i].sy = 0;
s->frames[i].sw = 0;
s->frames[i].sh = 0;
s->frames[i].flipX = false;
s->frames[i].flipY = false;
s->frames[i].tint = al_premul_rgba_f(1.0, 1.0, 1.0, 1.0);
s->frames[i].file = NULL;
s->frames[i].filepath = NULL;
s->frames[i].col = i % s->cols;
s->frames[i].row = i / s->cols;
}
s->next = character->spritesheets;
character->spritesheets = s;
}
SYMBOL_EXPORT struct Character* CreateCharacter(struct Game* game, char* name) {
if (name) {
PrintConsole(game, "Creating character %s...", name);

1
src/character.h
View file

@ -119,6 +119,7 @@ void SelectSpritesheet(struct Game* game, struct Character* character, char* nam
void SwitchSpritesheet(struct Game* game, struct Character* character, char* name);
void EnqueueSpritesheet(struct Game* game, struct Character* character, char* name);
void RegisterSpritesheet(struct Game* game, struct Character* character, char* name);
void RegisterSpritesheetFromBitmap(struct Game* game, struct Character* character, char* name, ALLEGRO_BITMAP* bitmap);
struct Spritesheet* GetSpritesheet(struct Game* game, struct Character* character, char* name);
ALLEGRO_TRANSFORM GetCharacterTransform(struct Game* game, struct Character* character);