ContentGfxCache

src/frontend/ContentGfxCache.cpp

@@ -0,0 +1,26 @@
+#include "ContentGfxCache.h"
+
+#include <string>
+
+#include "../assets/Assets.h"
+#include "../content/Content.h"
+#include "../graphics/Atlas.h"
+#include "../voxels/Block.h"
+
+using std::string;
+
+ContentGfxCache::ContentGfxCache(const Content* content, Assets* assets) {
+    const ContentIndices* contentIds = content->indices;
+    sideregions = new UVRegion[contentIds->countBlockDefs() * 6];
+	Atlas* atlas = assets->getAtlas("blocks");
+	
+	for (uint i = 0; i < contentIds->countBlockDefs(); i++) {
+		Block* def = contentIds->getBlockDef(i);
+		for (uint side = 0; side < 6; side++) {
+			string tex = def->textureFaces[side];
+			if (atlas->has(tex)) {
+				sideregions[i * 6 + side] = atlas->get(tex);
+			}
+		}
+    }
+}