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Merge pull request #20284 from TolyaTalamanov:at/wrap-render

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G-API: Wrap render functionality to python

* Wrap render Rect prim

* Add all primitives and tests

* Cover mosaic and image

* Handle error in pyopencv_to(Prim)

* Move Mosaic and Rect ctors wrappers to shadow file

* Use GAPI_PROP_RW

* Fix indent
This commit is contained in:
Anatoliy Talamanov
2021-07-01 12:36:19 +03:00
committed by GitHub
parent bf489feef1
commit 9fe49497bb
11 changed files with 512 additions and 165 deletions
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modules/gapi/misc/python/package/gapi/__init__.py
+33 -12
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@@ -84,6 +84,10 @@ class GOpaque():
def __new__(self):
return cv.GOpaqueT(cv.gapi.CV_RECT)
class Prim():
def __new__(self):
return cv.GOpaqueT(cv.gapi.CV_DRAW_PRIM)
class Any():
def __new__(self):
return cv.GOpaqueT(cv.gapi.CV_ANY)
@@ -143,6 +147,10 @@ class GArray():
def __new__(self):
return cv.GArrayT(cv.gapi.CV_GMAT)
class Prim():
def __new__(self):
return cv.GArray(cv.gapi.CV_DRAW_PRIM)
class Any():
def __new__(self):
return cv.GArray(cv.gapi.CV_ANY)
@@ -164,6 +172,7 @@ def op(op_id, in_types, out_types):
cv.GArray.Scalar: cv.gapi.CV_SCALAR,
cv.GArray.Mat: cv.gapi.CV_MAT,
cv.GArray.GMat: cv.gapi.CV_GMAT,
cv.GArray.Prim: cv.gapi.CV_DRAW_PRIM,
cv.GArray.Any: cv.gapi.CV_ANY
}
@@ -179,22 +188,24 @@ def op(op_id, in_types, out_types):
cv.GOpaque.Point2f: cv.gapi.CV_POINT2F,
cv.GOpaque.Size: cv.gapi.CV_SIZE,
cv.GOpaque.Rect: cv.gapi.CV_RECT,
cv.GOpaque.Prim: cv.gapi.CV_DRAW_PRIM,
cv.GOpaque.Any: cv.gapi.CV_ANY
}
type2str = {
cv.gapi.CV_BOOL: 'cv.gapi.CV_BOOL' ,
cv.gapi.CV_INT: 'cv.gapi.CV_INT' ,
cv.gapi.CV_DOUBLE: 'cv.gapi.CV_DOUBLE' ,
cv.gapi.CV_FLOAT: 'cv.gapi.CV_FLOAT' ,
cv.gapi.CV_STRING: 'cv.gapi.CV_STRING' ,
cv.gapi.CV_POINT: 'cv.gapi.CV_POINT' ,
cv.gapi.CV_POINT2F: 'cv.gapi.CV_POINT2F' ,
cv.gapi.CV_SIZE: 'cv.gapi.CV_SIZE',
cv.gapi.CV_RECT: 'cv.gapi.CV_RECT',
cv.gapi.CV_SCALAR: 'cv.gapi.CV_SCALAR',
cv.gapi.CV_MAT: 'cv.gapi.CV_MAT',
cv.gapi.CV_GMAT: 'cv.gapi.CV_GMAT'
cv.gapi.CV_BOOL: 'cv.gapi.CV_BOOL' ,
cv.gapi.CV_INT: 'cv.gapi.CV_INT' ,
cv.gapi.CV_DOUBLE: 'cv.gapi.CV_DOUBLE' ,
cv.gapi.CV_FLOAT: 'cv.gapi.CV_FLOAT' ,
cv.gapi.CV_STRING: 'cv.gapi.CV_STRING' ,
cv.gapi.CV_POINT: 'cv.gapi.CV_POINT' ,
cv.gapi.CV_POINT2F: 'cv.gapi.CV_POINT2F' ,
cv.gapi.CV_SIZE: 'cv.gapi.CV_SIZE',
cv.gapi.CV_RECT: 'cv.gapi.CV_RECT',
cv.gapi.CV_SCALAR: 'cv.gapi.CV_SCALAR',
cv.gapi.CV_MAT: 'cv.gapi.CV_MAT',
cv.gapi.CV_GMAT: 'cv.gapi.CV_GMAT',
cv.gapi.CV_DRAW_PRIM: 'cv.gapi.CV_DRAW_PRIM'
}
# NB: Second lvl decorator takes class to decorate
@@ -274,3 +285,13 @@ def kernel(op_cls):
return cls
return kernel_with_params
# FIXME: On the c++ side every class is placed in cv2 module.
cv.gapi.wip.draw.Rect = cv.gapi_wip_draw_Rect
cv.gapi.wip.draw.Text = cv.gapi_wip_draw_Text
cv.gapi.wip.draw.Circle = cv.gapi_wip_draw_Circle
cv.gapi.wip.draw.Line = cv.gapi_wip_draw_Line
cv.gapi.wip.draw.Mosaic = cv.gapi_wip_draw_Mosaic
cv.gapi.wip.draw.Image = cv.gapi_wip_draw_Image
cv.gapi.wip.draw.Poly = cv.gapi_wip_draw_Poly