https://sourceforge.net/p/prezoom/wiki/Advanced/Recent changes to AdvancedenSat, 26 May 2012 15:57:14 -0000https://sourceforge.net/p/prezoom/wiki/Advanced/<pre></pre>Szymon ToruńczykSat, 26 May 2012 15:57:14 -0000https://sourceforge.net465f65618d5d1c0ade8529894c63b9b97c863ff8https://sourceforge.net/p/prezoom/wiki/Advanced/<pre>--- v15 +++ v16 @@ -46,11 +46,11 @@ * _//tween_ The full syntax is: _//tween label="Slide name" property="prop" target="X"_. Such a keyframe is only considered if it appears in the layer called _Prezoom script_. The value X should be a number. This creates a tween node in the presentation tree. During presentation time, this command causes the property "prop" of the designated slide to change to the value specified by the number X. Example properties which can be tweened are: - * _alpha_ -- the transparency of the slide - * _x _-- the x coordinate of the slide - * _y _-- the y coordinate of the slide - * _scaleX_ -- the relative width of the slide - * _rotation_ -- the angle of the slide + * _alpha_ – the transparency of the slide + * _x _– the x coordinate of the slide + * _y _– the y coordinate of the slide + * _scaleX_ – the relative width of the slide + * _rotation_ – the angle of the slide </pre>Szymon ToruńczykSat, 26 May 2012 15:53:28 -0000https://sourceforge.net2eceeaada9d5cce26a6aba46d58c9367a35a0ff4https://sourceforge.net/p/prezoom/wiki/Advanced/<pre></pre>Szymon ToruńczykSat, 26 May 2012 15:51:59 -0000https://sourceforge.net31ffdbd998a62337e1be8046a1ffdf2c2abebe1ehttps://sourceforge.net/p/prezoom/wiki/Advanced/<pre>--- v13 +++ v14 @@ -13,12 +13,13 @@ The corresponding subtree of the presentation tree is the following [[img src=tree.png alt=tree]] -The timeline of the movie clip is displayed below. +The timeline of the movie clip "Relational results" is displayed below. [[img src=timeline.png alt=timeline]] Notice the correspondence between the nodes in the tree and the labels in the timeline. The timeline contains three keyframes marked with a label _//frame_ -- these keyframes correspond to the children of the slide node, which are frame nodes. The timeline also contains one keyframe with a label _//slide label="Universal graph"_. This keyframe corresponds to the node "Universal graph" in the presentation tree. +The order of appearance in the presentation tree is the same as the chronological order (from left to right) of appearance on the timeline. Frame labels ------------ @@ -40,7 +41,7 @@ _//slide label="Slide name"_. Such a keyframe is only considered if it appears in the layer called _Prezoom script_. It corresponds to a slide node in the presentation tree. * _//alpha_ The full syntax is: _//alpha label="Slide name" target="X"_. -Such a keyframe is only considered if it appears in the layer called _Prezoom script_. The value X should be a real number from 0 to 1. This creates an alpha node in the presentation tree. During presentation time, this command causes the transparency of the designated slide to change to the value specified by the number X. +Such a keyframe is only considered if it appears in the layer called _Prezoom script_. The value X should be a real number from 0 to 1, for example 0.5 corresponds to medium transparency. This creates an alpha node in the presentation tree. During presentation time, this command causes the transparency of the designated slide to change to the value specified by the number X. * _//tween_ The full syntax is: _//tween label="Slide name" property="prop" target="X"_. Such a keyframe is only considered if it appears in the layer called _Prezoom script_. The value X should be a number. This creates a tween node in the presentation tree. During presentation time, this command causes the property "prop" of the designated slide to change to the value specified by the number X. @@ -53,7 +54,10 @@ +Reloading the presentation tree +----------- +Modifying the labels in the timeline only affects the presentation tree after pressing the reload  +button. - </pre>Szymon ToruńczykSat, 26 May 2012 15:50:40 -0000https://sourceforge.netcb0e9a4c42295debebbcd3c17f328b1dc8618919https://sourceforge.net/p/prezoom/wiki/Advanced/<pre>--- v12 +++ v13 @@ -1,3 +1,6 @@ +Advanced usage +============== + The information displayed in the presentation tree is actually contained in the labels of the keyframes in timelines. </pre>Szymon ToruńczykSat, 26 May 2012 15:42:17 -0000https://sourceforge.netfcd78efadfe947db8a51de5c4e08242e05ce41a5https://sourceforge.net/p/prezoom/wiki/Advanced/<pre>--- v11 +++ v12 @@ -44,8 +44,9 @@ Example properties which can be tweened are: * _alpha_ -- the transparency of the slide * _x _-- the x coordinate of the slide + * _y _-- the y coordinate of the slide * _scaleX_ -- the relative width of the slide - * _rotation_ -- the x coordinate of the slide + * _rotation_ -- the angle of the slide </pre>Szymon ToruńczykSat, 26 May 2012 15:41:46 -0000https://sourceforge.net06484b356bdc43e7ba38aa2f16562d7fac27a890https://sourceforge.net/p/prezoom/wiki/Advanced/<pre>--- v10 +++ v11 @@ -43,7 +43,7 @@ * _//tween_ The full syntax is: _//tween label="Slide name" property="prop" target="X"_. Such a keyframe is only considered if it appears in the layer called _Prezoom script_. The value X should be a number. This creates a tween node in the presentation tree. During presentation time, this command causes the property "prop" of the designated slide to change to the value specified by the number X. Example properties which can be tweened are: * _alpha_ -- the transparency of the slide - * _x_ -- the x coordinate of the slide + * _x _-- the x coordinate of the slide * _scaleX_ -- the relative width of the slide * _rotation_ -- the x coordinate of the slide </pre>Szymon ToruńczykSat, 26 May 2012 15:39:16 -0000https://sourceforge.net94edeec15de10186862f7e00df3e93066207929ehttps://sourceforge.net/p/prezoom/wiki/Advanced/<pre>--- v9 +++ v10 @@ -13,19 +13,19 @@ The timeline of the movie clip is displayed below. [[img src=timeline.png alt=timeline]] -Notice the correspondence between the nodes in the tree and the labels in the timeline. The timeline contains three keyframes marked with a label //frame --- these keyframes correspond to the children of the slide node, which are frame nodes. The timeline also contains one keyframe with a label //Slide label="Universal graph". +Notice the correspondence between the nodes in the tree and the labels in the timeline. The timeline contains three keyframes marked with a label _//frame_ +-- these keyframes correspond to the children of the slide node, which are frame nodes. The timeline also contains one keyframe with a label _//slide label="Universal graph"_. This keyframe corresponds to the node "Universal graph" in the presentation tree. Frame labels ------------ As we saw in the example, keyframes can have labels. The label of a keyframe can be modified by selecting any frame following the keyframe, and using the properties window, as shown in the image below. [[img src=label.png alt=label]] -To create a frame, it is enough to change the keyframes label to //frame. +To create a frame, it is enough to change the keyframes label to _//frame_. // designates that the label is a comment. All labels used by Prezoom are comments. _Remark_. It is possible to select several frames (for example, in one column) -and label each with //frame. +and label each with _//frame_. Recognized labels ------------- @@ -34,6 +34,22 @@ * _//frame_ A keyframe with this label corresponds to a frame node in the presentation tree. * _//slide_ The full syntax is: -_//slide label="Slide name"_ +_//slide label="Slide name"_. Such a keyframe is only considered if it appears in the layer called _Prezoom script_. It corresponds to a slide node in the presentation tree. + +* _//alpha_ The full syntax is: _//alpha label="Slide name" target="X"_. +Such a keyframe is only considered if it appears in the layer called _Prezoom script_. The value X should be a real number from 0 to 1. This creates an alpha node in the presentation tree. During presentation time, this command causes the transparency of the designated slide to change to the value specified by the number X. +* _//tween_ The full syntax is: _//tween label="Slide name" property="prop" target="X"_. Such a keyframe is only considered if it appears in the layer called _Prezoom script_. The value X should be a number. This creates a tween node in the presentation tree. During presentation time, this command causes the property "prop" of the designated slide to change to the value specified by the number X. +Example properties which can be tweened are: + * _alpha_ -- the transparency of the slide + * _x_ -- the x coordinate of the slide + * _scaleX_ -- the relative width of the slide + * _rotation_ -- the x coordinate of the slide + + + + + + + </pre>Szymon ToruńczykSat, 26 May 2012 15:38:03 -0000https://sourceforge.net6e050118b2421411fb8a37c6c3d3ce555a8e6c32https://sourceforge.net/p/prezoom/wiki/Advanced/<pre>--- v8 +++ v9 @@ -1,6 +1,8 @@ The information displayed in the presentation tree is actually contained -in the comments of the timelines. +in the labels of the keyframes in timelines. +Example +------- Consider the example on the screenshot below.  @@ -11,6 +13,27 @@ The timeline of the movie clip is displayed below. [[img src=timeline.png alt=timeline]] -Notice the correspondence between the nodes in the tree and the comments in the timeline. The timeline contains three keyframes marked with a comment //frame --- these keyframes correspond to the children of the slide node, which are frame nodes. The timeline also contains one keyframe with a comment //Slide label="". -This keyframe corresponds to the node. +Notice the correspondence between the nodes in the tree and the labels in the timeline. The timeline contains three keyframes marked with a label //frame +-- these keyframes correspond to the children of the slide node, which are frame nodes. The timeline also contains one keyframe with a label //Slide label="Universal graph". +This keyframe corresponds to the node "Universal graph" in the presentation tree. + +Frame labels +------------ +As we saw in the example, keyframes can have labels. The label of a keyframe can be modified by selecting any frame following the keyframe, and using the properties window, as shown in the image below. +[[img src=label.png alt=label]] +To create a frame, it is enough to change the keyframes label to //frame. +// designates that the label is a comment. All labels used by Prezoom are comments. + +_Remark_. It is possible to select several frames (for example, in one column) +and label each with //frame. + +Recognized labels +------------- +The presentation tree is recursively generated from the labels contained in the timeline. The following labels are recognized during this process. + +* _//frame_ A keyframe with this label corresponds to a frame node in the presentation tree. + +* _//slide_ The full syntax is: +_//slide label="Slide name"_ + + </pre>Szymon ToruńczykSat, 26 May 2012 15:27:40 -0000https://sourceforge.netfc2b286efc65c99fbba30d0a777cb1f8dfd88b03https://sourceforge.net/p/prezoom/wiki/Advanced/<pre>--- v7 +++ v8 @@ -11,4 +11,6 @@ The timeline of the movie clip is displayed below. [[img src=timeline.png alt=timeline]] -Note the correspondence. +Notice the correspondence between the nodes in the tree and the comments in the timeline. The timeline contains three keyframes marked with a comment //frame +-- these keyframes correspond to the children of the slide node, which are frame nodes. The timeline also contains one keyframe with a comment //Slide label="". +This keyframe corresponds to the node. </pre>Szymon ToruńczykSat, 26 May 2012 14:44:09 -0000https://sourceforge.netf0ebab2583bae264323a5003a88753a552130843