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Add asset enums & texture addition from Images 

Enums is to reduce hardcoded indices

Texture can now be added from Images
scene_man
En Yi 2024-04-22 23:29:09 +08:00
parent 3961366ac4
commit 55ba03f2d6
2 changed files with 51 additions and 25 deletions
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64
engine/assets.c
View File

@ -8,7 +8,7 @@
#include "zstd.h"
#include <stdio.h>
uint8_t n_loaded[6] = {0};
uint8_t n_loaded[N_ASSETS_TYPE] = {0};
// Hard limit number of
typedef struct TextureData
@ -70,7 +70,7 @@ static void unload_level_pack(LevelPack_t pack)
// Maybe need a circular buffer??
Texture2D* add_texture(Assets_t* assets, const char* name, const char* path)
{
uint8_t tex_idx = n_loaded[0];
uint8_t tex_idx = n_loaded[AST_TEXTURE];
assert(tex_idx < MAX_TEXTURES);
Texture2D tex = LoadTexture(path);
if (tex.width == 0 || tex.height == 0) return NULL;
@ -78,13 +78,13 @@ Texture2D* add_texture(Assets_t* assets, const char* name, const char* path)
textures[tex_idx].texture = tex;
strncpy(textures[tex_idx].name, name, MAX_NAME_LEN);
sc_map_put_s64(&assets->m_textures, textures[tex_idx].name, tex_idx);
n_loaded[0]++;
n_loaded[AST_TEXTURE]++;
return &textures[tex_idx].texture;
}
Texture2D* add_texture_rres(Assets_t* assets, const char* name, const char* filename, const RresFileInfo_t* rres_file)
{
uint8_t tex_idx = n_loaded[0];
uint8_t tex_idx = n_loaded[AST_TEXTURE];
assert(tex_idx < MAX_TEXTURES);
int res_id = rresGetResourceId(rres_file->dir, filename);
@ -102,7 +102,7 @@ Texture2D* add_texture_rres(Assets_t* assets, const char* name, const char* file
textures[tex_idx].texture = tex;
strncpy(textures[tex_idx].name, name, MAX_NAME_LEN);
sc_map_put_s64(&assets->m_textures, textures[tex_idx].name, tex_idx);
n_loaded[0]++;
n_loaded[AST_TEXTURE]++;
out_tex = &textures[tex_idx].texture;
}
rresUnloadResourceChunk(chunk);
@ -111,7 +111,7 @@ Texture2D* add_texture_rres(Assets_t* assets, const char* name, const char* file
Sound* add_sound_rres(Assets_t* assets, const char* name, const char* filename, const RresFileInfo_t* rres_file)
{
uint8_t snd_idx = n_loaded[2];
uint8_t snd_idx = n_loaded[AST_SOUND];
assert(snd_idx < MAX_SOUNDS);
int res_id = rresGetResourceId(rres_file->dir, filename);
@ -128,55 +128,69 @@ Sound* add_sound_rres(Assets_t* assets, const char* name, const char* filename,
sfx[snd_idx].sound = snd;
strncpy(sfx[snd_idx].name, name, MAX_NAME_LEN);
sc_map_put_s64(&assets->m_sounds, sfx[snd_idx].name, snd_idx);
n_loaded[2]++;
n_loaded[AST_SOUND]++;
out_snd = &sfx[snd_idx].sound;
}
rresUnloadResourceChunk(chunk);
return out_snd;
}
Texture2D* add_texture_from_img(Assets_t* assets, const char* name, Image img)
{
uint8_t tex_idx = n_loaded[AST_TEXTURE];
assert(tex_idx < MAX_TEXTURES);
Texture2D tex = LoadTextureFromImage(img);
if (tex.width == 0 || tex.height == 0) return NULL;
textures[tex_idx].texture = tex;
strncpy(textures[tex_idx].name, name, MAX_NAME_LEN);
sc_map_put_s64(&assets->m_textures, textures[tex_idx].name, tex_idx);
n_loaded[AST_TEXTURE]++;
return &textures[tex_idx].texture;
}
Sprite_t* add_sprite(Assets_t* assets, const char* name, Texture2D* texture)
{
uint8_t spr_idx = n_loaded[1];
uint8_t spr_idx = n_loaded[AST_SPRITE];
assert(spr_idx < MAX_SPRITES);
memset(sprites + spr_idx, 0, sizeof(SpriteData_t));
sprites[spr_idx].sprite.texture = texture;
strncpy(sprites[spr_idx].name, name, MAX_NAME_LEN);
sc_map_put_s64(&assets->m_sprites, sprites[spr_idx].name, spr_idx);
n_loaded[1]++;
n_loaded[AST_SPRITE]++;
return &sprites[spr_idx].sprite;
}
Sound* add_sound(Assets_t* assets, const char* name, const char* path)
{
uint8_t snd_idx = n_loaded[2];
uint8_t snd_idx = n_loaded[AST_SOUND];
assert(snd_idx < MAX_SOUNDS);
sfx[snd_idx].sound = LoadSound(path);
strncpy(sfx[snd_idx].name, name, MAX_NAME_LEN);
sc_map_put_s64(&assets->m_sounds, sfx[snd_idx].name, snd_idx);
n_loaded[2]++;
n_loaded[AST_SOUND]++;
return &sfx[snd_idx].sound;
}
Font* add_font(Assets_t* assets, const char* name, const char* path)
{
uint8_t fnt_idx = n_loaded[3];
uint8_t fnt_idx = n_loaded[AST_FONT];
assert(fnt_idx < MAX_FONTS);
fonts[fnt_idx].font = LoadFont(path);
strncpy(fonts[fnt_idx].name, name, MAX_NAME_LEN);
sc_map_put_s64(&assets->m_fonts, fonts[fnt_idx].name, fnt_idx);
n_loaded[3]++;
n_loaded[AST_FONT]++;
return &fonts[fnt_idx].font;
}
EmitterConfig_t* add_emitter_conf(Assets_t* assets, const char* name)
{
uint8_t emitter_idx = n_loaded[5];
uint8_t emitter_idx = n_loaded[AST_EMITTER_CONF];
assert(emitter_idx < MAX_EMITTER_CONF);
memset(emitter_confs + emitter_idx, 0, sizeof(EmitterConfData_t));
strncpy(emitter_confs[emitter_idx].name, name, MAX_NAME_LEN);
sc_map_put_s64(&assets->m_emitter_confs, emitter_confs[emitter_idx].name, emitter_idx);
n_loaded[5]++;
n_loaded[AST_EMITTER_CONF]++;
return &emitter_confs[emitter_idx].conf;
}
@ -185,7 +199,7 @@ LevelPack_t* add_level_pack(Assets_t* assets, const char* name, const char* path
FILE* file = fopen(path, "rb");
if (file == NULL) return NULL;
LevelPackData_t* pack_info = levelpacks + n_loaded[4];
LevelPackData_t* pack_info = levelpacks + n_loaded[AST_LEVELPACK];
fread(&pack_info->pack.n_levels, sizeof(uint32_t), 1, file);
pack_info->pack.levels = calloc(pack_info->pack.n_levels, sizeof(LevelMap_t));
@ -201,10 +215,10 @@ LevelPack_t* add_level_pack(Assets_t* assets, const char* name, const char* path
}
fclose(file);
uint8_t pack_idx = n_loaded[4];
uint8_t pack_idx = n_loaded[AST_LEVELPACK];
strncpy(pack_info->name, name, MAX_NAME_LEN);
sc_map_put_s64(&assets->m_levelpacks, levelpacks[pack_idx].name, pack_idx);
n_loaded[4]++;
n_loaded[AST_LEVELPACK]++;
return &levelpacks[pack_idx].pack;
}
@ -212,7 +226,7 @@ LevelPack_t* add_level_pack(Assets_t* assets, const char* name, const char* path
static LevelPack_t* add_level_pack_zst(Assets_t* assets, const char* name, const uint8_t* zst_buffer, uint32_t len)
{
LevelPackData_t* pack_info = levelpacks + n_loaded[4];
LevelPackData_t* pack_info = levelpacks + n_loaded[AST_LEVELPACK];
size_t read = 0;
ZSTD_inBuffer input = { level_decompressor.in_buffer, read, 0 };
@ -350,10 +364,10 @@ load_end:
}
pack_info->pack.n_levels = lvls;
uint8_t pack_idx = n_loaded[4];
uint8_t pack_idx = n_loaded[AST_LEVELPACK];
strncpy(pack_info->name, name, MAX_NAME_LEN);
sc_map_put_s64(&assets->m_levelpacks, levelpacks[pack_idx].name, pack_idx);
n_loaded[4]++;
n_loaded[AST_LEVELPACK]++;
return &levelpacks[pack_idx].pack;
}
@ -415,19 +429,19 @@ void init_assets(Assets_t* assets)
void free_all_assets(Assets_t* assets)
{
for (uint8_t i = 0; i < n_loaded[0]; ++i)
for (uint8_t i = 0; i < n_loaded[AST_TEXTURE]; ++i)
{
UnloadTexture(textures[i].texture);
}
for (uint8_t i = 0; i < n_loaded[2]; ++i)
for (uint8_t i = 0; i < n_loaded[AST_SOUND]; ++i)
{
UnloadSound(sfx[i].sound);
}
for (uint8_t i = 0; i < n_loaded[3]; ++i)
for (uint8_t i = 0; i < n_loaded[AST_FONT]; ++i)
{
UnloadFont(fonts[i].font);
}
for (uint8_t i = 0; i < n_loaded[4]; ++i)
for (uint8_t i = 0; i < n_loaded[AST_LEVELPACK]; ++i)
{
unload_level_pack(levelpacks[i].pack);
}

12
engine/assets.h
View File

@ -5,6 +5,17 @@
#include "raylib.h"
#include "rres.h"
#include "particle_sys.h"
#define N_ASSETS_TYPE 6
typedef enum AssetType
{
AST_TEXTURE = 0,
AST_SPRITE,
AST_SOUND,
AST_FONT,
AST_LEVELPACK,
AST_EMITTER_CONF,
}AssetType_t;
typedef struct Assets
{
@ -49,6 +60,7 @@ void free_all_assets(Assets_t* assets);
void term_assets(Assets_t* assets);
Texture2D* add_texture(Assets_t* assets, const char* name, const char* path);
Texture2D* add_texture_from_img(Assets_t* assets, const char* name, Image img);
Sound* add_sound(Assets_t * assets, const char* name, const char* path);
Font* add_font(Assets_t* assets, const char* name, const char* path);
LevelPack_t* add_level_pack(Assets_t* assets, const char* name, const char* path);