void loadLocations(cJSON *node)
{
int active;
Location *l;
if (node)
{
node = node->child;
while (node)
{
l = malloc(sizeof(Location));
memset(l, 0, sizeof(Location));
battle.locationTail->next = l;
battle.locationTail = l;
STRNCPY(l->name, cJSON_GetObjectItem(node, "name")->valuestring, MAX_NAME_LENGTH);
l->x = (cJSON_GetObjectItem(node, "x")->valuedouble / BATTLE_AREA_CELLS) * BATTLE_AREA_WIDTH;
l->y = (cJSON_GetObjectItem(node, "y")->valuedouble / BATTLE_AREA_CELLS) * BATTLE_AREA_HEIGHT;
l->size = cJSON_GetObjectItem(node, "size")->valueint;
l->active = active = getJSONValue(node, "active", 1);
l->x += (SCREEN_WIDTH / 2);
l->y += (SCREEN_HEIGHT / 2);
node = node->next;
}
}
}
static void loadTrophyData(char *filename)
{
cJSON *root, *node;
char *text;
Trophy *t, *tail;
int count[TROPHY_MAX];
SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO, "Loading %s", filename);
text = readFile(filename);
root = cJSON_Parse(text);
tail = &game.trophyHead;
memset(count, 0, sizeof(int) * TROPHY_MAX);
for (node = root->child ; node != NULL ; node = node->next)
{
if (cJSON_GetObjectItem(node, "id")->valuestring[0] != '_')
{
t = malloc(sizeof(Trophy));
memset(t, 0, sizeof(Trophy));
STRNCPY(t->id, cJSON_GetObjectItem(node, "id")->valuestring, MAX_NAME_LENGTH);
STRNCPY(t->title, _(cJSON_GetObjectItem(node, "title")->valuestring), MAX_DESCRIPTION_LENGTH);
STRNCPY(t->description, _(cJSON_GetObjectItem(node, "description")->valuestring), MAX_DESCRIPTION_LENGTH);
t->value = lookup(cJSON_GetObjectItem(node, "value")->valuestring);
t->hidden = getJSONValue(node, "hidden", 0);
t->stat = -1;
/* can't use the getJSONValue here, as it could lead to false positives */
if (cJSON_GetObjectItem(node, "stat"))
{
t->stat = lookup(cJSON_GetObjectItem(node, "stat")->valuestring);
t->statValue = cJSON_GetObjectItem(node, "statValue")->valueint;
}
count[t->value]++;
count[TROPHY_UNEARNED]++;
tail->next = t;
tail = t;
}
}
SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO, "Trophies (%d) [Bronze=%d, Silver=%d, Gold=%d, Platinum=%d]", count[TROPHY_UNEARNED], count[TROPHY_BRONZE], count[TROPHY_SILVER], count[TROPHY_GOLD], count[TROPHY_PLATINUM]);
cJSON_Delete(root);
free(text);
}
static void loadGuns(Entity *parent, cJSON *guns)
{
Entity *e;
cJSON *gun;
if (guns)
{
gun = guns->child;
while (gun)
{
e = malloc(sizeof(Entity));
memset(e, 0, sizeof(Entity));
defTail->next = e;
defTail = e;
e->active = 1;
e->type = ET_COMPONENT_GUN;
e->health = e->maxHealth = cJSON_GetObjectItem(gun, "health")->valueint;
e->reloadTime = cJSON_GetObjectItem(gun, "reloadTime")->valueint;
e->offsetX = cJSON_GetObjectItem(gun, "x")->valueint;
e->offsetY = cJSON_GetObjectItem(gun, "y")->valueint;
e->texture = getTexture(cJSON_GetObjectItem(gun, "texture")->valuestring);
e->guns[0].type = lookup(cJSON_GetObjectItem(gun, "type")->valuestring);
e->missiles = getJSONValue(gun, "missiles", 0);
if (cJSON_GetObjectItem(gun, "flags"))
{
e->flags = flagsToLong(cJSON_GetObjectItem(gun, "flags")->valuestring, NULL);
}
if (cJSON_GetObjectItem(gun, "aiFlags"))
{
e->aiFlags = flagsToLong(cJSON_GetObjectItem(gun, "aiFlags")->valuestring, NULL);
}
SDL_QueryTexture(e->texture, NULL, NULL, &e->w, &e->h);
e->systemPower = MAX_SYSTEM_POWER;
e->action = gunThink;
e->die = gunDie;
e->owner = parent;
gun = gun->next;
}
}
}
static bool storeMessage(char * line, size_t len)
{
char *s, *e = 0, *e2;
Message * m;
int i, idx, k;
int src, dst, prn = 0;
Pgn * pgn;
time_t now;
char * key2 = 0;
int valid;
char value[16];
now = time(0);
logDebug("storeMessage(\"%s\",%u)\n", line, len);
if (!strstr(line, "\"fields\":"))
{
logDebug("Ignore: pgn %u without fields\n", prn);
return false;
}
if (memcmp(line, "{\"timestamp", 11) != 0)
{
logDebug("Ignore: no timestamp: '%s'\n", line);
return false;
}
if (memcmp(line + len - 2, "}}", 2) != 0)
{
logDebug("Ignore: no line end: '%s'\n", line);
return false;
}
if (getJSONValue(line, "src", value, sizeof(value)))
{
sscanf(value, "%d", &src);
}
if (getJSONValue(line, "dst", value, sizeof(value)))
{
sscanf(value, "%d", &dst);
}
if (getJSONValue(line, "pgn", value, sizeof(value)))
{
sscanf(value, "%d", &prn);
}
idx = PrnToIdx(prn);
logDebug("src=%d dst=%d prn=%d idx=%d\n", src, dst, prn, idx);
if (idx < 0)
{
logError("Ignore: prn %d: '%s'\n", prn, line);
return false;
}
/* Look for a secondary key */
for (k = 0; k < ARRAYSIZE(secondaryKeyList); k++)
{
s = strstr(line, secondaryKeyList[k]);
if (s)
{
logDebug("Found 2nd key %d = %s\n", k, secondaryKeyList[k]);
s += strlen(secondaryKeyList[k]);
while (strchr(SKIP_CHARACTERS, *s))
{
s++;
}
e = strchr(s, ' ');
e2 = strchr(s, '"');
if (!e || e2 < e)
{
e = e2;
}
if (!e)
{
e = s + strlen(s);
}
if (e > s && e[-1] == ',')
{
e--;
}
key2 = malloc(e - s + 1);
if (!key2)
{
logAbort("Out of memory allocating %u bytes", e - s);
}
memcpy(key2, s, e - s);
key2[e - s] = 0;
break;
}
}
pgn = pgnIdx[idx];
if (!pgn)
{
if (maxPgnList == ARRAYSIZE(pgnList))
{
logAbort("Too many PGNs\n");
}
pgn = calloc(1, sizeof(Pgn) + sizeof(Message));
if (!pgn)
{
logAbort("Out of memory allocating %u bytes", sizeof(Pgn) + sizeof(Message));
}
pgnIdx[idx] = pgn;
pgnList[maxPgnList++] = &pgnIdx[idx];
logDebug("Storing new PGN %d in index %u\n", prn, idx);
}
if (!pgn->p_description)
{
pgn->p_prn = prn;
s = strstr(line, "\"description\":");
if (s)
{
s = s + sizeof("\"description\":");
e = strchr(s, ':');
e2 = strchr(s, '"');
if (!e || e2 < e)
{
e = e2;
}
if (!e)
{
logDebug("Cannot find end of description in %s\n", s);
return false;
}
logDebug("New PGN '%.*s'\n", e - s, s);
pgn->p_description = malloc(e - s + 1);
if (!pgn->p_description)
{
logAbort("Out of memory allocating %u bytes", e - s);
}
memcpy(pgn->p_description, s, e - s);
pgn->p_description[e - s] = 0;
}
}
/* Find existing key */
for (i = 0; i < pgn->p_maxSrc; i++)
{
if (pgn->p_message[i].m_src == src)
{
if (pgn->p_message[i].m_key2)
{
if (key2 && strcmp(pgn->p_message[i].m_key2, key2) == 0)
{
break;
}
}
else
{
break;
}
}
}
/* Reuse expired key ? */
if (i == pgn->p_maxSrc)
{
for (i = 0; i < pgn->p_maxSrc; i++)
{
if (pgn->p_message[i].m_time < now)
{
pgn->p_message[i].m_src = (uint8_t) src;
if (pgn->p_message[i].m_key2)
{
free(pgn->p_message[i].m_key2);
}
pgn->p_message[i].m_key2 = key2;
key2 = 0;
break;
}
}
}
/* Create new key */
if (i == pgn->p_maxSrc)
{
size_t newSize;
pgn->p_maxSrc++;
newSize = sizeof(Pgn) + pgn->p_maxSrc * sizeof(Message);
pgn = realloc(pgnIdx[idx], newSize);
if (!pgn)
{
logAbort("Out of memory allocating %u bytes", newSize);
}
pgnIdx[idx] = pgn;
pgn->p_message[i].m_src = (uint8_t) src;
pgn->p_message[i].m_key2 = key2;
key2 = 0;
pgn->p_message[i].m_text = 0;
}
m = &pgn->p_message[i];
if (m->m_text)
{
m->m_text = realloc(m->m_text, len + 2);
}
else
{
m->m_text = malloc(len + 2);
}
if (!m->m_text)
{
logAbort("Out of memory allocating %u bytes", len + 1);
}
memcpy(m->m_text, line, len);
m->m_text[len] = '\n';
m->m_text[len + 1] = 0;
if (prn == 60928 || prn == 126996)
{
valid = CLAIM_TIMEOUT;
}
else if (prn == 130816)
{
valid = SONICHUB_TIMEOUT;
}
else
{
valid = secondaryKeyTimeout[k];
}
logDebug("stored prn %d timeout=%d 2ndKey=%d\n", prn, valid, k);
if (key2)
{
free(key2);
}
m->m_time = now + valid;
return true;
}
void loadCapitalShips(cJSON *node)
{
Entity *e;
char **types, *name, *groupName, *type;
int side, scatter, number, active;
int i, numTypes, addFlags;
long flags;
float x, y;
if (node)
{
node = node->child;
while (node)
{
name = NULL;
groupName = NULL;
flags = -1;
types = toTypeArray(cJSON_GetObjectItem(node, "types")->valuestring, &numTypes);
side = lookup(cJSON_GetObjectItem(node, "side")->valuestring);
x = (cJSON_GetObjectItem(node, "x")->valuedouble / BATTLE_AREA_CELLS) * BATTLE_AREA_WIDTH;
y = (cJSON_GetObjectItem(node, "y")->valuedouble / BATTLE_AREA_CELLS) * BATTLE_AREA_HEIGHT;
name = getJSONValueStr(node, "name", NULL);
groupName = getJSONValueStr(node, "groupName", NULL);
number = getJSONValue(node, "number", 1);
scatter = getJSONValue(node, "scatter", 1);
active = getJSONValue(node, "active", 1);
if (cJSON_GetObjectItem(node, "flags"))
{
flags = flagsToLong(cJSON_GetObjectItem(node, "flags")->valuestring, &addFlags);
}
for (i = 0 ; i < number ; i++)
{
type = types[rand() % numTypes];
e = spawnCapitalShip(type, x, y, side);
if (scatter > 1)
{
e->x += (rand() % scatter) - (rand() % scatter);
e->y += (rand() % scatter) - (rand() % scatter);
}
e->active = active;
if (name)
{
STRNCPY(e->name, name, MAX_NAME_LENGTH);
}
if (groupName)
{
STRNCPY(e->groupName, groupName, MAX_NAME_LENGTH);
}
if (flags != -1)
{
if (addFlags)
{
e->flags |= flags;
}
else
{
e->flags = flags;
SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_WARN, "Flags for '%s' (%s) replaced", e->name, e->defName);
}
}
updateCapitalShipComponentProperties(e, flags);
SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_DEBUG, "%s (%d / %d)", e->name, e->health, e->maxHealth);
}
node = node->next;
for (i = 0 ; i < numTypes ; i++)
{
free(types[i]);
}
free(types);
}
}
}
void loadFighters(cJSON *node)
{
Entity *e;
char **types, *name, *groupName, *type, *strpos;
int side, scatter, number, active;
int i, numTypes, addFlags, addAIFlags, id;
long flags, aiFlags;
float x, y;
if (node)
{
id = 0;
node = node->child;
while (node)
{
name = NULL;
groupName = NULL;
flags = -1;
aiFlags = -1;
types = toTypeArray(cJSON_GetObjectItem(node, "types")->valuestring, &numTypes);
side = lookup(cJSON_GetObjectItem(node, "side")->valuestring);
x = (cJSON_GetObjectItem(node, "x")->valuedouble / BATTLE_AREA_CELLS) * BATTLE_AREA_WIDTH;
y = (cJSON_GetObjectItem(node, "y")->valuedouble / BATTLE_AREA_CELLS) * BATTLE_AREA_HEIGHT;
name = getJSONValueStr(node, "name", NULL);
groupName = getJSONValueStr(node, "groupName", NULL);
number = getJSONValue(node, "number", 1);
scatter = getJSONValue(node, "scatter", 1);
active = getJSONValue(node, "active", 1);
if (cJSON_GetObjectItem(node, "flags"))
{
flags = flagsToLong(cJSON_GetObjectItem(node, "flags")->valuestring, &addFlags);
}
if (cJSON_GetObjectItem(node, "aiFlags"))
{
aiFlags = flagsToLong(cJSON_GetObjectItem(node, "aiFlags")->valuestring, &addAIFlags);
}
for (i = 0 ; i < number ; i++)
{
type = types[rand() % numTypes];
e = spawnFighter(type, x, y, side);
if (scatter > 1)
{
e->x += (rand() % scatter) - (rand() % scatter);
e->y += (rand() % scatter) - (rand() % scatter);
}
e->active = active;
if (flags != -1)
{
if (addFlags)
{
e->flags |= flags;
}
else
{
e->flags = flags;
SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_WARN, "Flags for '%s' (%s) replaced", e->name, e->defName);
}
if (e->flags & EF_DISABLED)
{
e->speed = 0;
}
}
if (aiFlags != -1)
{
if (addAIFlags)
{
e->aiFlags |= aiFlags;
}
else
{
e->aiFlags = aiFlags;
SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_WARN, "AI Flags for '%s' (%s) replaced", e->name, e->defName);
}
}
if (name)
{
STRNCPY(e->name, name, MAX_NAME_LENGTH);
/* update 'name #?' to 'name #1', etc. */
strpos = strstr(e->name, "#?");
if (strpos)
{
*(++strpos) = ('0' + ++id);
}
}
if (groupName)
{
STRNCPY(e->groupName, groupName, MAX_NAME_LENGTH);
}
}
node = node->next;
for (i = 0 ; i < numTypes ; i++)
{
free(types[i]);
}
free(types);
}
}
}
static void loadFighterDef(char *filename)
{
cJSON *root, *node;
char *text;
Entity *e;
int i;
SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO, "Loading %s", filename);
text = readFile(filename);
root = cJSON_Parse(text);
if (root)
{
e = malloc(sizeof(Entity));
memset(e, 0, sizeof(Entity));
defTail->next = e;
defTail = e;
e->type = ET_FIGHTER;
e->active = 1;
STRNCPY(e->name, cJSON_GetObjectItem(root, "name")->valuestring, MAX_NAME_LENGTH);
STRNCPY(e->defName, e->name, MAX_NAME_LENGTH);
e->health = e->maxHealth = cJSON_GetObjectItem(root, "health")->valueint;
e->shield = e->maxShield = getJSONValue(root, "shield", 0);
e->speed = cJSON_GetObjectItem(root, "speed")->valuedouble;
e->reloadTime = getJSONValue(root, "reloadTime", 0);
e->shieldRechargeRate = getJSONValue(root, "shieldRechargeRate", 0);
e->texture = getTexture(cJSON_GetObjectItem(root, "texture")->valuestring);
SDL_QueryTexture(e->texture, NULL, NULL, &e->w, &e->h);
if (cJSON_GetObjectItem(root, "guns"))
{
i = 0;
for (node = cJSON_GetObjectItem(root, "guns")->child ; node != NULL ; node = node->next)
{
e->guns[i].type = lookup(cJSON_GetObjectItem(node, "type")->valuestring);
e->guns[i].x = cJSON_GetObjectItem(node, "x")->valueint;
e->guns[i].y = cJSON_GetObjectItem(node, "y")->valueint;
i++;
if (i >= MAX_FIGHTER_GUNS)
{
printf("ERROR: cannot assign more than %d guns to a fighter\n", MAX_FIGHTER_GUNS);
exit(1);
}
}
e->combinedGuns = getJSONValue(root, "combinedGuns", 0);
}
e->selectedGunType = e->guns[0].type;
e->missiles = getJSONValue(root, "missiles", 0);
if (cJSON_GetObjectItem(root, "flags"))
{
e->flags = flagsToLong(cJSON_GetObjectItem(root, "flags")->valuestring, NULL);
}
if (cJSON_GetObjectItem(root, "aiFlags"))
{
e->aiFlags = flagsToLong(cJSON_GetObjectItem(root, "aiFlags")->valuestring, NULL);
}
if (cJSON_GetObjectItem(root, "deathType"))
{
e->deathType = lookup(cJSON_GetObjectItem(root, "deathType")->valuestring);
}
if (e->flags & EF_COMMON_FIGHTER)
{
addFighterStat(e->name);
}
e->separationRadius = MAX(e->w, e->h) * 3;
e->systemPower = MAX_SYSTEM_POWER;
cJSON_Delete(root);
}
else
{
SDL_LogMessage(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_WARN, "Failed to load '%s'", filename);
}
free(text);
}
RenderPass RenderStage::createRenderPassFromJson(const JSONValue& renderPassJSON)
{
GraphicSystem& graphicSystem = renderer.getGraphicSystem();
RenderPass renderPass;
auto clearColorJSON = renderPassJSON.getJSONValue("clearColor");
auto colorWriteJSON = renderPassJSON.getJSONValue("colorWrite");
auto depthWriteJSON = renderPassJSON.getJSONValue("depthWrite");
auto renderTargetLayerJSON = renderPassJSON.getJSONValue("renderTargetLayer");
auto flagsJSON = renderPassJSON.getJSONValue("flags");
if(!clearColorJSON.isNull())
renderPass.clearColor = clearColorJSON.getVector4();
if(!colorWriteJSON.isNull())
renderPass.colorWrite = colorWriteJSON.getBool();
if(!depthWriteJSON.isNull())
renderPass.depthWrite = depthWriteJSON.getBool();
if(!renderTargetLayerJSON.isNull())
renderPass.renderTargetLayer = renderTargetLayerJSON.getInt();
if(!flagsJSON.isNull())
{
unsigned int flags = 0;
for(unsigned int i = 0; i < flagsJSON.getSize(); ++i)
{
if(flagsJSON.getJSONArrayItem(i).getString().compare("CLEAR_COLOR") == 0)
flags |= CLEAR_COLOR;
if(flagsJSON.getJSONArrayItem(i).getString().compare("CLEAR_DEPTH") == 0)
flags |= CLEAR_DEPTH;
}
renderPass.flags = flags;
}
auto viewPortJSON = renderPassJSON.getJSONValue("viewPort");
if(!viewPortJSON.isNull())
{
FixedArray<int, 4> viewPort = viewPortJSON.getInt4();
renderPass.viewPort.set(viewPort[0], viewPort[1], viewPort[2], viewPort[3]);
}
else
renderPass.viewPort = renderer.getScreenViewPort();
auto renderTargetJSON = renderPassJSON.getJSONValue("renderTarget");
renderPass.renderTarget = graphicSystem.createRenderTarget(renderTargetJSON);
auto shaderPasses = renderPassJSON.getJSONValue("shaderPasses");
if(!shaderPasses.isNull())
{
for(unsigned int i = 0; i < shaderPasses.getSize(); ++i)
{
auto shaderPassJSON = shaderPasses.getJSONArrayItem(i);
auto programJSON = shaderPassJSON.getJSONValue("shaderProgram");
auto vertexDataJSON = shaderPassJSON.getJSONValue("vertexData");
auto rasterStateJSON = shaderPassJSON.getJSONValue("rasterState");
auto shaderParameterBlocksJSON = shaderPassJSON.getJSONValue("shaderParameterBlocks");
auto texturesJSON = shaderPassJSON.getJSONValue("textures");
ShaderPass shaderPass;
if(!vertexDataJSON.isNull())
{
if(vertexDataJSON.getString().compare("fullScreenQuad") == 0)
shaderPass.vertexData = renderer.getFullScreenQuad();
}
if(!rasterStateJSON.isNull())
{
auto blendFunctionJSON = rasterStateJSON.getJSONValue("blendFunction");
auto compareFunctionJSON = rasterStateJSON.getJSONValue("compareFunction");
auto cullFaceJSON = rasterStateJSON.getJSONValue("cullFace");
auto blendState = !blendFunctionJSON.isNull() ? BlendState(true, enumFromString<BlendFunction>(blendFunctionJSON.getString())) : BlendState(false, BlendFunction::Replace);
auto compareState = !compareFunctionJSON.isNull() ? CompareState(true, enumFromString<CompareFunction>(compareFunctionJSON.getString())) : CompareState(false, CompareFunction::Never);
auto cullState = !cullFaceJSON.isNull() ? CullState(true, enumFromString<CullFace>(cullFaceJSON.getString())) : CullState(false, CullFace::Back);
shaderPass.rasterState = RasterState(blendState, compareState, cullState);
}
if(!shaderParameterBlocksJSON.isNull())
{
for(unsigned int j = 0; j < shaderParameterBlocksJSON.getSize(); ++j)
{
ShaderParameterBlock* block = graphicSystem.createShaderParameterBlock(shaderParameterBlocksJSON.getJSONArrayItem(j));
if(block)
shaderPass.shaderParameterBlocks.pushBack(block);
}
}
if(!texturesJSON.isNull())
{
for(unsigned int j = 0; j < texturesJSON.getSize(); ++j)
{
Texture* texture = graphicSystem.createTexture(texturesJSON.getJSONArrayItem(j));
if(texture)
shaderPass.textures.pushBack(texture);
}
}
if(!programJSON.isNull())
shaderPass.program = graphicSystem.createShaderProgram(programJSON);
renderPass.shaderPasses.pushBack(shaderPass);
}
}
return renderPass;
}
