Cleanup: move some headers from MOD_lineart.h to source files

source/blender/gpencil_modifiers/intern/lineart/MOD_lineart.h

@@ -23,15 +23,11 @@
 
 #pragma once
 
-#include "BLI_linklist.h"
 #include "BLI_listbase.h"
-#include "BLI_math.h"
+#include "BLI_math.h" /* Needed here for inline functions. */
 #include "BLI_threads.h"
 
-#include "DNA_lineart_types.h"
-
 #include <math.h>
-#include <string.h>
 
 typedef struct LineartStaticMemPoolNode {
   Link item;
@@ -569,6 +565,4 @@ void MOD_lineart_gpencil_generate(LineartRenderBuffer *rb,
 
 float MOD_lineart_chain_compute_length(LineartLineChain *rlc);
 
-struct wmOperatorType;
-
 void ED_operatortypes_lineart(void);

source/blender/gpencil_modifiers/intern/lineart/lineart_cpu.c

@@ -25,7 +25,7 @@
 
 #include "BLI_linklist.h"
 #include "BLI_listbase.h"
-#include "BLI_math_matrix.h"
+#include "BLI_math.h"
 #include "BLI_task.h"
 #include "BLI_utildefines.h"
 

source/blender/gpencil_modifiers/intern/lineart/lineart_ops.c

@@ -25,6 +25,10 @@
 
 #include "MEM_guardedalloc.h"
 
+#include "BLI_linklist.h"
+#include "BLI_math.h"
+#include "BLI_utildefines.h"
+
 #include "BKE_context.h"
 #include "BKE_global.h"
 #include "BKE_gpencil.h"
@@ -34,8 +38,6 @@
 
 #include "DEG_depsgraph_query.h"
 
-#include "BLI_utildefines.h"
-
 #include "WM_api.h"
 #include "WM_types.h"
 

source/blender/gpencil_modifiers/intern/lineart/lineart_util.c

@@ -24,10 +24,15 @@
 #include <stdio.h>
 #include <stdlib.h>
 /* #include <time.h> */
-#include "MEM_guardedalloc.h"
-#include "MOD_lineart.h"
+
 #include <math.h>
 
+#include "MEM_guardedalloc.h"
+
+#include "MOD_lineart.h"
+
+#include "BLI_math.h"
+
 #include "lineart_intern.h"
 
 /* Line art memory and list helper */