refactor: tidy includes

This commit removes unnecessary include directives.

tmc3/AttributeDecoder.h

@@ -35,13 +35,9 @@
 
 #pragma once
 
-#include <stddef.h>
 #include <stdint.h>
-#include <string>
-#include <vector>
 
 #include "PayloadBuffer.h"
-#include "PCCMisc.h"
 #include "PCCTMC3Common.h"
 
 namespace pcc {

tmc3/AttributeEncoder.cpp

@@ -35,6 +35,7 @@
 
 #include "AttributeEncoder.h"
 
+#include "ArithmeticCodec.h"
 #include "constants.h"
 #include "RAHT.h"
 

tmc3/AttributeEncoder.h

@@ -35,14 +35,10 @@
 
 #pragma once
 
-#include <stddef.h>
 #include <stdint.h>
-#include <string>
 #include <vector>
 
-#include "ArithmeticCodec.h"
 #include "PayloadBuffer.h"
-#include "PCCMisc.h"
 #include "PCCTMC3Common.h"
 
 namespace pcc {

tmc3/OctreeNeighMap.h

@@ -36,7 +36,6 @@
 #pragma once
 
 #include "PCCMath.h"
-#include "PCCTMC3Common.h"
 #include "geometry_octree.h"
 #include "ringbuf.h"
 #include "tables.h"

tmc3/PCCKdTree.h

@@ -37,6 +37,7 @@
 #define PCCKdTree_h
 
 #include <algorithm>
+#include <cstddef>
 
 #include "PCCPointSet.h"
 

tmc3/PCCMath.h

@@ -37,6 +37,7 @@
 #define PCCMath_h
 
 #include <assert.h>
+#include <cstddef>
 #include <iostream>
 #include <limits>
 #include <math.h>

tmc3/PCCMisc.h

@@ -37,10 +37,10 @@
 #define PCCMisc_h
 
 #include <array>
+#include <cstddef>
+#include <cstdint>
 #include <iterator>
 #include <utility>
-#include <stddef.h>
-#include <stdint.h>
 #include <vector>
 
 namespace pcc {

tmc3/PCCPointSet.h

@@ -39,6 +39,7 @@
 #include <assert.h>
 #include <algorithm>
 #include <cmath>
+#include <cstddef>
 #include <fstream>
 #include <iomanip>
 #include <iostream>

tmc3/PCCPointSetProcessing.h

@@ -36,6 +36,7 @@
 #ifndef PCCPointSetProcessing_h
 #define PCCPointSetProcessing_h
 
+#include <cstddef>
 #include <vector>
 
 #include "KDTreeVectorOfVectorsAdaptor.h"

tmc3/PCCTMC3Common.h

@@ -36,17 +36,14 @@
 #ifndef PCCTMC3Common_h
 #define PCCTMC3Common_h
 
-#include "ArithmeticCodec.h"
 #include "PCCKdTree.h"
 #include "PCCMath.h"
 #include "constants.h"
-#include "ringbuf.h"
 
 #include "nanoflann.hpp"
 
 #include <cstdint>
-#include <unordered_map>
-#include <unordered_set>
+#include <cstddef>
 #include <vector>
 
 namespace pcc {

tmc3/RAHT.h

@@ -35,8 +35,7 @@
 
 #pragma once
 
-#include <stddef.h>
-#include <stdint.h>
+#include <cstdint>
 
 namespace pcc {
 

tmc3/TMC3.cpp

@@ -34,6 +34,11 @@
  */
 
 #include "TMC3.h"
+
+#include <memory>
+
+#include "PCCTMC3Encoder.h"
+#include "PCCTMC3Decoder.h"
 #include "constants.h"
 #include "program_options_lite.h"
 #include "io_tlv.h"

tmc3/TMC3.h

@@ -38,20 +38,6 @@
 
 #define _CRT_SECURE_NO_WARNINGS
 
-#include <chrono>
-#include <fstream>
-#include <iostream>
-#include <limits>
-#include <map>
-#include <memory>
-#include <set>
-#include <sstream>
-#include <string>
-
-#include "PCCPointSet.h"
-#include "PCCTMC3Decoder.h"
-#include "PCCTMC3Encoder.h"
-
 #include "TMC3Config.h"
 
 #include "pcc_chrono.h"

tmc3/constants.h

@@ -35,6 +35,8 @@
 
 #pragma once
 
+#include <cstdint>
+
 namespace pcc {
 
 //============================================================================