Add support for input array to join or animate #1580

src/common.h

@@ -71,6 +71,12 @@ namespace sharp {
     int textSpacing;
     VipsTextWrap textWrap;
     int textAutofitDpi;
+    bool joinAnimated;
+    int joinAcross;
+    int joinShim;
+    std::vector<double> joinBackground;
+    VipsAlign joinHalign;
+    VipsAlign joinValign;
     std::vector<double> pdfBackground;
 
     InputDescriptor():
@@ -79,7 +85,7 @@ namespace sharp {
       failOn(VIPS_FAIL_ON_WARNING),
       limitInputPixels(0x3FFF * 0x3FFF),
       unlimited(false),
-      access(VIPS_ACCESS_RANDOM),
+      access(VIPS_ACCESS_SEQUENTIAL),
       bufferLength(0),
       isBuffer(false),
       density(72.0),
@@ -108,6 +114,12 @@ namespace sharp {
       textSpacing(0),
       textWrap(VIPS_TEXT_WRAP_WORD),
       textAutofitDpi(0),
+      joinAnimated(false),
+      joinAcross(1),
+      joinShim(0),
+      joinBackground{ 0.0, 0.0, 0.0, 255.0 },
+      joinHalign(VIPS_ALIGN_LOW),
+      joinValign(VIPS_ALIGN_LOW),
       pdfBackground{ 255.0, 255.0, 255.0, 255.0 } {}
   };