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Expose angle option in tile feature (#1121)

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This commit is contained in:
Andrea Bianco
2018-02-18 20:00:08 +01:00
committed by Lovell Fuller
parent 1a4e68096f
commit f86ae79fdb
4 changed files with 99 additions and 11 deletions
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4
src/pipeline.cc
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@@ -917,7 +917,8 @@ class PipelineWorker : public Nan::AsyncWorker {
->set("overlap", baton->tileOverlap)
->set("container", baton->tileContainer)
->set("layout", baton->tileLayout)
->set("suffix", const_cast<char*>(suffix.data())));
->set("suffix", const_cast<char*>(suffix.data()))
->set("angle", CalculateAngleRotation(baton->tileAngle)));
baton->formatOut = "dz";
} else if (baton->formatOut == "v" || (mightMatchInput && isV) ||
(willMatchInput && inputImageType == ImageType::VIPS)) {
@@ -1263,6 +1264,7 @@ NAN_METHOD(pipeline) {
baton->tileSize = AttrTo<uint32_t>(options, "tileSize");
baton->tileOverlap = AttrTo<uint32_t>(options, "tileOverlap");
std::string tileContainer = AttrAsStr(options, "tileContainer");
baton->tileAngle = AttrTo<int32_t>(options, "tileAngle");
if (tileContainer == "zip") {
baton->tileContainer = VIPS_FOREIGN_DZ_CONTAINER_ZIP;
} else {

4
src/pipeline.h
View File

@@ -132,6 +132,7 @@ struct PipelineBaton {
VipsForeignDzContainer tileContainer;
VipsForeignDzLayout tileLayout;
std::string tileFormat;
int tileAngle;
PipelineBaton():
input(nullptr),
@@ -206,7 +207,8 @@ struct PipelineBaton {
tileSize(256),
tileOverlap(0),
tileContainer(VIPS_FOREIGN_DZ_CONTAINER_FS),
tileLayout(VIPS_FOREIGN_DZ_LAYOUT_DZ) {
tileLayout(VIPS_FOREIGN_DZ_LAYOUT_DZ),
tileAngle(0){
background[0] = 0.0;
background[1] = 0.0;
background[2] = 0.0;