void j1Map::Draw()
{
if(map_loaded == false)
return;
//this is because we may need it in the future
p2List_item<TileSet*>* tileset = data.tilesets.start;
p2List_item<MapLayer*>* layer = data.layers.start;
//for now we just paint all layers
while (tileset && layer)
{
for (int y = 0; y < data.height; y++)
{
for (int x = 0; x < data.width; x++)
{
uint tileID = layer->data->Get(x, y);
if (tileID != 0 && layer->data->visible != 0)
{
SDL_Rect tile = tileset->data->GetTileRect(tileID);
iPoint pos = MapToWorld(x, y);
App->render->Blit(tileset->data->texture, pos.x, pos.y, &tile);
}
}
}
layer = layer->next;
}
}
void j1Map::Draw()
{
if(map_loaded == false)
return;
p2List_item<MapLayer*>* item = data.layers.start;
for(; item != NULL; item = item->next)
{
MapLayer* layer = item->data;
if(layer->properties.Get("Nodraw") != 0)
continue;
for(int y = 0; y < data.height; ++y)
{
for(int x = 0; x < data.width; ++x)
{
int tile_id = layer->Get(x, y);
if(tile_id > 0)
{
TileSet* tileset = GetTilesetFromTileId(tile_id);
SDL_Rect r = tileset->GetTileRect(tile_id);
iPoint pos = MapToWorld(x, y);
App->render->Blit(tileset->texture, pos.x, pos.y, &r);
}
}
}
}
}
void j1Map::Draw()
{
if(map_loaded == false)
return;
// TODO 5: Prepare the loop to draw all tilesets + Blit
MapLayer* layer = data.layers.start->data;
for(int y = 0; y < data.height; ++y)
{
for(int x = 0; x < data.width; ++x)
{
int tile_id = layer->Get(x, y);
if(tile_id > 0)
{
// TODO 10(old): Complete the draw function
TileSet* tileset = data.tilesets.start->data;
SDL_Rect r = tileset->GetTileRect(tile_id);
iPoint pos = MapToWorld(x, y);
App->render->Blit(tileset->texture, pos.x, pos.y, &r);
}
}
}
}
void j1Map::Draw()
{
if(map_loaded == false)
return;
//STL CHANGE
list<MapLayer*>::iterator item = data.layers.begin();
for(; item != data.layers.end(); ++item)
{
MapLayer* layer = *item;
if(layer->properties.Get("Nodraw") != 0)
continue;
for(int y = 0; y < data.height; ++y)
{
for(int x = 0; x < data.width; ++x)
{
int tile_id = layer->Get(x, y);
if(tile_id > 0)
{
TileSet* tileset = GetTilesetFromTileId(tile_id);
SDL_Rect r = tileset->GetTileRect(tile_id);
iPoint pos = MapToWorld(x, y);
App->render->Blit(tileset->texture, pos.x, pos.y, &r);
}
}
}
}
}
//Gives the blit position of a tile from the map coordinates of the tile
iPoint j1Map::GetTileBlit(int x, int y)const
{
iPoint ret(x, y);
ret = MapToWorld(ret.x, ret.y);
ret.x -= data.tile_width / 2;
return ret;
}
//Gets the World coordinate of the center of the tile from the Map coordinate of that tile
iPoint j1Map::GetTileCenter(int x, int y) const
{
iPoint ret(x, y);
ret = MapToWorld(ret.x, ret.y);
ret.y += data.tile_height/2;
return ret;
}
//Translates any screen position to the tile position (in world coordinates) that it belongs
iPoint j1Map::GetTileWorld(int x, int y) const
{
// NOTE : this maybe can be better applied anywhere else
iPoint ret(x, y);
ret = WorldToMap(ret.x, ret.y);
ret = MapToWorld(ret.x, ret.y);
return ret;
}
void j1Map::Draw()
{
if(map_loaded == false)
return;
//STL CHANGE
//NOTE: well
//Camera Culling
//----------------------
SDL_Rect cam = App->render->camera;
//----------------------
list<MapLayer*>::iterator item = data.layers.begin();
for(; item != data.layers.end(); ++item)
{
MapLayer* layer = *item;
//NOTE: when drawing navigation map, framerate drops to the half
if (!App->debug)
if(layer->properties.Get("Nodraw") != 0)
continue;
for(int y = 0; y < data.height; ++y)
{
for(int x = 0; x < data.width; ++x)
{
int tile_id = layer->Get(x, y);
if(tile_id > 0)
{
TileSet* tileset = GetTilesetFromTileId(tile_id);
SDL_Rect r = tileset->GetTileRect(tile_id);
iPoint pos = MapToWorld(x, y);
//NOTE: Maybe this has to be implemented on Render.cpp
//NOTE: changing the offset of the tiles because Ric cheated with the original, think about make it general for any map
//NOTE: because of test sake
//----------------------
if (layer->name == "Background")
App->render->Blit(tileset->texture, pos.x - data.tile_width / 2 + tileset->offset_x, pos.y, &r);
else if (layer->name == "Navigation")
App->render->Blit(tileset->texture, pos.x - data.tile_width / 2 , pos.y, &r);
//----------------------
}
}
}
}
}
void j1Map::Draw()
{
if(map_loaded == false)
return;
// TODO 4: Make sure we draw all the layers and not just the first one
p2List_item<MapLayer*>* layer = data.layers.start;
while (layer)
{
//This makes appear the Navigation Layer
if (layer->data->name == "Meta" && App->input->GetKey(SDL_SCANCODE_I) == KEY_DOWN)
{
if (layer->data->properties.GetPropertyValue("Draw") == 0)
layer->data->properties.SetPropertyValue("Draw", 1);
else
layer->data->properties.SetPropertyValue("Draw", 0);
}
//------------------------------------
if (layer->data->properties.GetPropertyValue("Draw"))
{
for (int y = 0; y < data.height; ++y)
{
for (int x = 0; x < data.width; ++x)
{
int tile_id = layer->data->Get(x, y);
if (tile_id > 0)
{
TileSet* tileset = GetTilesetFromTileId(tile_id);
if (tileset != NULL)
{
SDL_Rect r = tileset->GetTileRect(tile_id);
iPoint pos = MapToWorld(x, y);
App->render->Blit(tileset->texture, pos.x + tileset->offset_x, pos.y + tileset->offset_y, &r);
}
}
}
}
}
layer = layer->next;
}
}
