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This commit is contained in:
Benedikt Galbavy 2024-11-05 19:45:24 +01:00
parent d7f11e7ebd
commit 23c750c409
1 changed files with 10 additions and 9 deletions
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19
src/Map.cpp
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@ -24,6 +24,7 @@
#include "TextureManager.h" #include "TextureManager.h"
#include "TileComponent.h" #include "TileComponent.h"
#include "VEGO.h" #include "VEGO.h"
#include "tmxlite/Types.hpp"
void Map::loadMap(const char* path, int sizeX, int sizeY, GameInternal* game, const std::map<int, std::pair<std::string, bool>>* textureDict /* backreference */) void Map::loadMap(const char* path, int sizeX, int sizeY, GameInternal* game, const std::map<int, std::pair<std::string, bool>>* textureDict /* backreference */)
{ {
@ -111,7 +112,7 @@ void Map::loadMapTmx(const char* path)
return property.getName() == "zIndex"; return property.getName() == "zIndex";
}); });
if (zIndexIterator != properties.end() && std::is_same<decltype(zIndexIterator->getType()), int>::value) { if (zIndexIterator != properties.end() && std::is_nothrow_convertible<decltype(zIndexIterator->getType()), int>::value) {
zIndex = zIndexIterator->getIntValue(); zIndex = zIndexIterator->getIntValue();
} }
@ -119,16 +120,16 @@ void Map::loadMapTmx(const char* path)
for (auto i = 0u; i < tileSets.size(); i++) { for (auto i = 0u; i < tileSets.size(); i++) {
auto tilesetTexture = VEGO_Game().textureManager->loadTexture(texturePaths.at(i).c_str()); auto tilesetTexture = VEGO_Game().textureManager->loadTexture(texturePaths.at(i).c_str());
int texX, texY; tmx::Vector2i textureSize;
SDL_QueryTexture(tilesetTexture, nullptr, nullptr, &texX, &texY); SDL_QueryTexture(tilesetTexture, nullptr, nullptr, &(textureSize.x), &(textureSize.y));
const auto tileCountX = texX / mapTileSize.x; const auto tileCountX = textureSize.x / mapTileSize.x;
const auto tileCountY = texY / mapTileSize.y; const auto tileCountY = textureSize.y / mapTileSize.y;
for (auto idx = 0ul; idx < mapSize.x * mapSize.y; idx++) { for (auto idx = 0ul; idx < mapSize.x * mapSize.y; idx++) {
if (!(idx < tiles.size() && tiles[idx].ID >= tileSets.at(i).getFirstGID() if (idx >= tiles.size() || tiles[idx].ID < tileSets.at(i).getFirstGID()
&& tiles[idx].ID < (tileSets.at(i).getFirstGID() + tileSets.at(i).getTileCount()))) { || tiles[idx].ID >= (tileSets.at(i).getFirstGID() + tileSets.at(i).getTileCount())) {
continue; continue;
} }
@ -143,8 +144,8 @@ void Map::loadMapTmx(const char* path)
v *= mapTileSize.y; v *= mapTileSize.y;
//normalise the UV //normalise the UV
u /= texX; u /= textureSize.x;
v /= texY; v /= textureSize.y;
//vert pos //vert pos
const float tilePosX = static_cast<float>(x) * mapTileSize.x; const float tilePosX = static_cast<float>(x) * mapTileSize.x;