void Game()
{
bool running = Renderer_Init( 800, 600, "Bahamuto" );
Texture_Create( "Data\\Image\\bahaAlpha.png" );
Shader_Create("Data\\Shader\\texture.fx");
while( running && !Window_GetMessage() )
{
/*float delta_time = 1.0f/60.0f;*/
// Run systems
Renderer_Draw();
}
Renderer_Terminate();
}
bool Texture::Create(const std::string& path, bool immediate) { if (obj) Texture_Destroy(obj); obj = Texture_Create(path, immediate); return obj != NULL; }
SpriteObj* Sprite_Create(const std::string& name, bool immediate)
{
immediate = immediate || !g_supportAsynchronousResourceLoading;
SpriteResource* resource = static_cast<SpriteResource*>(Resource_Find("sprite", name));
if (resource)
Resource_IncRefCount(resource);
// Create sprite from XML
else if (!strstr(name.c_str(), "."))
{
const std::string path = name + ".sprite.xml";
XMLDoc doc;
if (!doc.Load(path))
{
Log::Error("Failed to load sprite resource from " + path);
return NULL;
}
XMLNode* spriteNode = doc.AsNode()->GetFirstNode("sprite");
if (!spriteNode)
{
Log::Error("Failed to load sprite resource from " + path + ", reason: root node 'sprite' not found.");
return NULL;
}
MaterialObj* material = NULL;
if (const char* materialName = XMLNode_GetAttributeValue(spriteNode, "material"))
{
material = Material_Create(materialName);
if (!material)
{
Log::Error("Failed to load sprite resource from " + path + ", reason: can't load material " + materialName);
return NULL;
}
}
resource = new SpriteResource();
resource->state = ResourceState_CreationInProgress;
resource->name = name;
Material_SetHandle(material, resource->material);
Resource_IncRefCount(resource);
// Load animations
std::string defaultAnimationName;
for (XMLNode* animNode = XMLNode_GetFirstNode(spriteNode, "animation"); animNode; animNode = XMLNode_GetNext(animNode, "animation"))
{
const std::string name = XMLNode_GetAttributeValue(animNode, "name");
SpriteResource::Animation& anim = map_add(resource->animations, name);
anim.name = name;
// Get frame time
XMLNode_GetAttributeValueFloat(animNode, "frameTime", anim.frameTime, 0.1f);
// Check blend mode
//XMLNode_GetAttributeValueBool(animNode, "blending", anim->blendFrames);
// Check if default
bool isDefault;
if (defaultAnimationName.empty() || (XMLNode_GetAttributeValueBool(animNode, "isDefault", isDefault) && isDefault))
defaultAnimationName = anim.name;
// Load all frames and events
float time = 0.0f;
for (XMLNode* elemNode = XMLNode_GetFirstNode(animNode); elemNode; elemNode = XMLNode_GetNext(elemNode))
{
const char* elemName = XMLNode_GetName(elemNode);
if (!strcmp(elemName, "frame"))
{
SpriteResource::Frame& frame = vector_add(anim.frames);
const char* textureName = XMLNode_GetAttributeValue(elemNode, "texture");
frame.texture.Create(textureName, immediate);
if (!frame.texture.IsValid())
{
Log::Error("Failed to load sprite resource from " + path + ", reason: failed to load texture " + textureName);
delete resource;
return NULL;
}
time += anim.frameTime;
}
else if (!strcmp(elemName, "event"))
{
SpriteResource::Event& ev = vector_add(anim.events);
ev.time = time;
ev.name = XMLNode_GetAttributeValue(elemNode, "name");
}
}
anim.totalTime = (float) anim.frames.size() * anim.frameTime;
}
resource->defaultAnimation = &resource->animations[defaultAnimationName];
SpriteResource_CheckCreated(resource);
}
// Create sprite from texture
else
{
TextureObj* texture = Texture_Create(name, immediate);
if (!texture)
{
Log::Error("Failed to create sprite resource from texture " + name);
return NULL;
}
resource = new SpriteResource();
resource->state = ResourceState_CreationInProgress;
resource->name = name;
Resource_IncRefCount(resource);
// Add simple animation with one animation frame
SpriteResource::Animation& animation = map_add(resource->animations, resource->name);
animation.frameTime = 1.0f;
animation.totalTime = 1.0f;
SpriteResource::Frame& frame = vector_add(animation.frames);
Texture_SetHandle(texture, frame.texture);
resource->defaultAnimation = &animation;
SpriteResource_CheckCreated(resource);
Texture_Destroy(texture);
}
if (!resource)
return NULL;
// Create sprite
SpriteObj* sprite = new SpriteObj();
sprite->resource = resource;
Sprite_PlayAnimation(sprite);
return sprite;
}