From 4bb865cbbadac6146cf6eaf868b881edbb6a1912 Mon Sep 17 00:00:00 2001
From: MarcEricMartel <74071476+MarcEricMartel@users.noreply.github.com>
Date: Wed, 1 Dec 2021 22:06:47 -0500
Subject: [PATCH] Ajout de RetrieveChunk

---
 SQCSim2021/define.h                 |   1 +
 SQCSim2021/media/chunks/26_85.chunk | Bin 0 -> 32768 bytes
 SQCSim2021/world.cpp                |  18 ++++++++++++++++++
 SQCSim2021/world.h                  |   5 ++++-
 4 files changed, 23 insertions(+), 1 deletion(-)
 create mode 100644 SQCSim2021/media/chunks/26_85.chunk

diff --git a/SQCSim2021/define.h b/SQCSim2021/define.h
index d12d984..1bd66b8 100644
--- a/SQCSim2021/define.h
+++ b/SQCSim2021/define.h
@@ -21,6 +21,7 @@
 
 #define FRAMES_RENDER_CHUNKS 2
 #define FRAMES_UPDATE_CHUNKS 2
+#define FRAMES_DELETE_CHUNKS 2
 
 #define VIEW_DISTANCE 512
 #define MAX_SELECTION_DISTANCE 5
diff --git a/SQCSim2021/media/chunks/26_85.chunk b/SQCSim2021/media/chunks/26_85.chunk
new file mode 100644
index 0000000000000000000000000000000000000000..280bcc05bbaa8ab0deb22c34e4fc1b98f5caffcc
GIT binary patch
literal 32768
zcmeIy(Ne=O3`Eg(^8f#gEl2iRO;J3w9RimZ*m#v#=YehG2LS{SKmY**5I_I{1pcSM
zeO~*1e|Rt#ws4;2Fiu1OfnOwW3wMb*9RIa=3;V{rh4VCD3+NX1jd=^_%Q^Lmz901~
z>rUU#a#?@sr}_O}^L^Iz>bg3=n(O*HpXSsnyl;D_pKYu6Zx04xmTg_#-v-9~!?`_>
z^EB6j_S0MnQ~#UXwv+z;pwDNyUZ(u?{&H>uV?NDRkbatLLHm;J?s|WJ;QiHXmnlO&
zpXR;L`)O{4(ND7#q%YaG^ZUl!-d&&W^S$sS_W}Q&4?N30;OA-H3%$Rb+knmc<$S-G
z{W5-@=26)1*WdUg_W|F>2hL`Hf%ntA7i!<XRev94E!g{I;4sU8oiFDx(B{+J3wuA!
zUMPLp#`ceSD%AID;Y`+n+E23-te@slX#F(z!gQIkSf2Z+G0fY%#!tUs`v~}9mVvha
z7)bM|wtccJ->TI&cuhB`_tyt!vJTk(@`9M<=+vM3?mDoX!@#`Vk>@-RIO_ka>E3le
zeUN4Ce&X-xa^-_*4uyHUpL=~`=U09saQxWsm3O<syQ1F}?#vw#KmY**5I_I{1Q0*~
z0R#|0009ILKmY**5I_I{1Q0*~0R#|0009ILKmY**5I_I{1Q0*~0R#|0009ILKmY**
z5I_I{1Q0*~0R#|0009ILKmY**5I_I{1Q0*~0R#|0009ILKmY**5I_I{1Q0*~fh!1n
E0XzOm(EtDd

literal 0
HcmV?d00001

diff --git a/SQCSim2021/world.cpp b/SQCSim2021/world.cpp
index bc22409..e77cdc4 100644
--- a/SQCSim2021/world.cpp
+++ b/SQCSim2021/world.cpp
@@ -79,3 +79,21 @@ void World::TransposeWorld(Player& player) {
     player.Transpose(x, y);
 }
 
+void World::CleanUpWorld(int& frames) {
+    if (!m_tbDeleted.empty() && !frames) {
+        m_tbDeleted.pop_back();
+        frames = FRAMES_DELETE_CHUNKS;
+    }
+}
+
+Chunk* World::RetrieveChunk(int x, int y) {
+    for (int index = 0; index < m_tbDeleted.size(); ++index) {
+        int cx, cy;
+        m_tbDeleted.at(index)->GetPosition(cx, cy);
+
+        if (cx == x && cy == y) 
+            return std::move(m_tbDeleted.at(index));
+    }
+
+    return nullptr;
+}
diff --git a/SQCSim2021/world.h b/SQCSim2021/world.h
index 6d9c3c5..a90e08c 100644
--- a/SQCSim2021/world.h
+++ b/SQCSim2021/world.h
@@ -27,11 +27,14 @@ class World {
         BlockType BlockAt(const Vector3f& pos, BlockType defaultBlockType = BTYPE_AIR) const;
 
 		void TransposeWorld(Player& player);
+		void CleanUpWorld(int& frames);
+		Chunk* RetrieveChunk(int x, int y);
+
 private:
 	Array2d<Chunk*> m_chunks = Array2d<Chunk*>(WORLD_SIZE_X, WORLD_SIZE_Y);
 	std::vector<Chunk*> m_tbDeleted;
 
-	int m_center[2] = {INT16_MAX / 2, INT16_MAX / 2};
+	int m_center[2] = {INT16_MAX / 2 - WORLD_SIZE_X / 2, INT16_MAX / 2 - WORLD_SIZE_Y / 2};
 };
 #endif // WORLD_H__