void loadModel(gltron_Mesh **ppMesh, int *pToken)
{
nebu_assert(!*pToken);
nebu_assert(!*ppMesh);
scripting_GetValue("model");
if(scripting_IsNil())
{
scripting_Pop(); // model
*ppMesh = loadMesh();
}
else
{
char *pFilename, *path;
scripting_GetStringResult(&pFilename);
path = getPath(PATH_DATA, pFilename);
scripting_StringResult_Free(pFilename);
if(!path)
{
fprintf(stderr, "fatal: could not find model - exiting...\n");
nebu_assert(0); exit(1); // OK: critical, installation corrupt
}
*pToken = resource_GetToken(path, eRT_GLtronTriMesh);
free(path);
if(!*pToken)
{
fprintf(stderr, "fatal: could not load arena - exiting...\n");
nebu_assert(0); exit(1); // OK: critical, installation corrupt
}
*ppMesh = resource_Get(*pToken, eRT_GLtronTriMesh);
}
}
void Sound_reloadTrack(void) {
char *song;
char *path;
scripting_GetGlobal("settings", "current_track", NULL);
scripting_GetStringResult(&song);
fprintf(stderr, "[sound] loading song %s\n", song);
path = getPath( PATH_MUSIC, song );
scripting_StringResult_Free(song);
if(path == NULL) {
fprintf(stderr, "[sound] can't find song...exiting\n");
nebu_assert(0); exit(1); // TODO: handle missing song somewhere else
}
Sound_load(path);
Sound_play();
free(path);
}
int level_LoadTexture() {
int rid;
char *filename;
int filter[] = { GL_NEAREST, GL_LINEAR, GL_LINEAR_MIPMAP_NEAREST,
GL_LINEAR_MIPMAP_LINEAR };
int wrap[] = { GL_CLAMP_TO_EDGE, GL_CLAMP_TO_EDGE, GL_REPEAT };
nebu_Texture2D_meta meta;
int result;
// int iAnisotropy;
meta.format = GL_RGBA;
scripting_GetValue("min_filter");
scripting_GetIntegerResult(&result);
meta.min_filter = filter[result];
scripting_GetValue("mag_filter");
scripting_GetIntegerResult(&result);
meta.mag_filter = filter[result];
scripting_GetValue("wrap_s");
scripting_GetIntegerResult(&result);
meta.wrap_s = wrap[result];
scripting_GetValue("wrap_t");
scripting_GetIntegerResult(&result);
meta.wrap_t = wrap[result];
scripting_GetValue("anisotropic_filtering");
if(scripting_IsNil())
{
meta.anisotropy = 1.0f;
scripting_Pop();
}
else
{
scripting_GetFloatResult(&meta.anisotropy);
}
scripting_GetValue("file");
scripting_GetStringResult(& filename);
rid = resource_GetTokenMeta(filename, eRT_Texture, &meta, sizeof(nebu_Texture2D_meta));
scripting_StringResult_Free(filename);
return rid;
}
int c_setArtPath(lua_State *l)
{
char *artpack;
scripting_GetGlobal("settings", "current_artpack", NULL);
scripting_GetStringResult(&artpack);
fprintf(stderr, "[status] loading artpack '%s'\n", artpack);
sprintf(art_dir_default, "%s%c%s", "art", SEPARATOR, "default");
sprintf(art_dir_artpack, "%s%c%s", "art", SEPARATOR, artpack);
free(artpack);
art_dirs[0] = art_dir_artpack;
art_dirs[1] = art_dir_default;
nebu_FS_SetupPath(PATH_ART, 2, art_dirs);
return 0;
}
void Sound_reloadTrack(void) {
char *song;
char *path;
scripting_GetGlobal("settings", "current_track", NULL);
scripting_GetStringResult(&song);
// TODO: fix the song loading
free(song);
song = "song_revenge_of_cats.it";
fprintf(stderr, "[sound] loading song %s\n", song);
path = getPath( PATH_MUSIC, song );
// free(song);
if(path == NULL) {
fprintf(stderr, "[sound] can't find song...exiting\n");
exit(1); // FIXME: handle missing song somewhere else
}
Sound_load(path);
Sound_play();
free(path);
}
int c_drawTextFitIntoRect(lua_State *l) {
// text, width, height, flags
char *text;
float width;
float height;
int flags;
box2 box;
scripting_GetIntegerResult(&flags);
scripting_GetFloatResult(&height);
scripting_GetFloatResult(&width);
scripting_GetStringResult(&text);
// these are ignored!
box.vMin.v[0] = 0;
box.vMin.v[1] = 0;
box.vMax.v[0] = width;
box.vMax.v[1] = height;
nebu_Font_RenderToBox(gameFtx, text, strlen(text), &box, flags);
free(text);
return 0;
}
int level_LoadTexture() {
int id;
char *filename;
int filter[] = { GL_NEAREST, GL_LINEAR, GL_LINEAR_MIPMAP_NEAREST,
GL_LINEAR_MIPMAP_LINEAR };
int wrap[] = { GL_CLAMP, GL_CLAMP_TO_EDGE, GL_REPEAT };
int result;
// FIXME: error checking
glGenTextures(1, & id);
glBindTexture(GL_TEXTURE_2D, id);
// printf("binding texture %d\n", id);
scripting_GetValue("file");
scripting_GetStringResult(& filename);
loadTexture(filename, GL_RGBA);
free(filename);
scripting_GetValue("min_filter");
scripting_GetIntegerResult(&result);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, filter[result]);
scripting_GetValue("mag_filter");
scripting_GetIntegerResult(&result);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, filter[result]);
scripting_GetValue("wrap_s");
scripting_GetIntegerResult(&result);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, wrap[result]);
scripting_GetValue("wrap_t");
scripting_GetIntegerResult(&result);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, wrap[result]);
return id;
}
void keyboardGui(int state, int key, int x, int y) {
char *pMenuName;
if(state == SYSTEM_KEYSTATE_UP)
return;
scripting_Run("return Menu.current");
scripting_GetStringResult(&pMenuName);
switch(key) {
case 27:
if(strcmp(pMenuName, "RootMenu")) {
// not in the root menu -> go up one menu
scripting_Run("Menu.GotoParent()");
} else {
// is a game already in process? then resume
if(game->pauseflag != PAUSE_NO_GAME)
SystemExitLoop(RETURN_GUI_ESCAPE);
}
break;
case ' ':
case SYSTEM_KEY_RETURN:
case SYSTEM_JOY_BUTTON_0:
case SYSTEM_JOY_BUTTON_1:
case SYSTEM_JOY_BUTTON_2:
case SYSTEM_JOY_BUTTON_3:
case SYSTEM_JOY_BUTTON_4:
case SYSTEM_JOY_BUTTON_5:
case SYSTEM_JOY_BUTTON_6:
case SYSTEM_JOY_BUTTON_7:
case SYSTEM_JOY_BUTTON_8:
case SYSTEM_JOY_BUTTON_9:
case SYSTEM_JOY_BUTTON_0 + SYSTEM_JOY_OFFSET:
case SYSTEM_JOY_BUTTON_1 + SYSTEM_JOY_OFFSET:
case SYSTEM_JOY_BUTTON_2 + SYSTEM_JOY_OFFSET:
case SYSTEM_JOY_BUTTON_3 + SYSTEM_JOY_OFFSET:
case SYSTEM_JOY_BUTTON_4 + SYSTEM_JOY_OFFSET:
case SYSTEM_JOY_BUTTON_5 + SYSTEM_JOY_OFFSET:
case SYSTEM_JOY_BUTTON_6 + SYSTEM_JOY_OFFSET:
case SYSTEM_JOY_BUTTON_7 + SYSTEM_JOY_OFFSET:
case SYSTEM_JOY_BUTTON_8 + SYSTEM_JOY_OFFSET:
case SYSTEM_JOY_BUTTON_9 + SYSTEM_JOY_OFFSET:
scripting_Run("Menu.Action()");
break;
case SYSTEM_KEY_UP:
case SYSTEM_JOY_UP:
case SYSTEM_JOY_UP + SYSTEM_JOY_OFFSET:
scripting_Run("Menu.Previous()");
break;
case SYSTEM_KEY_DOWN:
case SYSTEM_JOY_DOWN:
case SYSTEM_JOY_DOWN + SYSTEM_JOY_OFFSET:
scripting_Run("Menu.Next()");
break;
case SYSTEM_KEY_RIGHT:
case SYSTEM_JOY_RIGHT:
case SYSTEM_JOY_RIGHT + SYSTEM_JOY_OFFSET:
scripting_Run("Menu.Right()");
break;
case SYSTEM_KEY_LEFT:
case SYSTEM_JOY_LEFT:
case SYSTEM_JOY_LEFT + SYSTEM_JOY_OFFSET:
scripting_Run("Menu.Left()");
break;
case SYSTEM_KEY_F11: doBmpScreenShot(gScreen); break;
case SYSTEM_KEY_F12: doPngScreenShot(gScreen); break;
default:
// printf("got key %d\n", key);
break;
}
free(pMenuName);
}
