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big item optimization

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This commit is contained in:
Matvey Cherevko
2017-02-15 19:27:42 +07:00
parent ce4c644ef2
commit bc8ea51463
1 changed files with 78 additions and 84 deletions
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162
Assets/FlashTools/FlashExport/FlashExport.jsfl
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@@ -18,6 +18,8 @@
profile_mode : false,
verbose_mode : false,
graphics_scale : 1.0,
scale_precision : 0.01,
optimize_big_items : true,
optimize_small_items : true,
optimize_static_items : true,
optimize_single_graphics : true
@@ -220,6 +222,7 @@
ft.profile_function(function() { ftdoc.remove_unused_items(doc); }, "Remove unused items");
ft.profile_function(function() { ftdoc.prepare_all_bitmaps(doc); }, "Prepare all bitmaps");
ft.profile_function(function() { ftdoc.unlock_all_timelines(doc); }, "Unlock all timelines");
ft.profile_function(function() { ftdoc.calculate_item_scales(doc); }, "Calculate item scales");
ft.profile_function(function() { ftdoc.optimize_all_timelines(doc); }, "Optimize all timelines");
ft.profile_function(function() { ftdoc.rasterize_all_shapes(doc); }, "Rasterize all shapes");
ft.profile_function(function() { ftdoc.export_swf(doc); }, "Export swf");
@@ -228,8 +231,7 @@
ftdoc.get_temp = function (doc) {
if (!ftdoc.hasOwnProperty("temp")) {
ftdoc["temp"] = {
x_max_scales : {},
y_max_scales : {}
max_scales : {}
}
}
return ftdoc["temp"];
@@ -239,16 +241,15 @@
ft.type_assert(doc, Document);
ft.type_assert_if_defined(optional_item, LibraryItem);
var final_scale = ft.graphics_scale;
if (optional_item && ft.optimize_small_items) {
var item_name = optional_item.name;
var x_max_scales = ftdoc.get_temp(doc).x_max_scales;
var y_max_scales = ftdoc.get_temp(doc).y_max_scales;
if (x_max_scales.hasOwnProperty(item_name) && y_max_scales.hasOwnProperty(item_name)) {
var max_x_scale = x_max_scales[item_name];
var max_y_scale = y_max_scales[item_name];
var max_c_scale = Math.max(max_x_scale, max_y_scale);
if (max_c_scale < 1.0) {
final_scale *= max_c_scale;
if (optional_item && (ft.optimize_big_items || ft.optimize_small_items)) {
var item_name = optional_item.name;
var max_scales = ftdoc.get_temp(doc).max_scales;
if (max_scales.hasOwnProperty(item_name)) {
var max_scale = max_scales[item_name];
var big_item = ft.optimize_big_items && (max_scale - ft.scale_precision > 1.0);
var small_item = ft.optimize_small_items && (max_scale + ft.scale_precision < 1.0);
if (big_item || small_item) {
final_scale *= max_scale;
}
}
}
@@ -259,7 +260,7 @@
ft.type_assert(doc, Document);
ft.type_assert_if_defined(optional_item, LibraryItem);
var final_scale = ftdoc.calculate_item_final_scale(doc, optional_item);
if (ft.approximately(final_scale, 1.0, 0.01)) {
if (ft.approximately(final_scale, 1.0, ft.scale_precision)) {
doc.convertSelectionToBitmap();
} else {
var wrapper_item_name = ft.gen_unique_name();
@@ -312,14 +313,73 @@
ftlib.unlock_all_timelines(doc, doc.library);
fttim.unlock(doc.getTimeline());
};
ftdoc.calculate_item_scales = function (doc) {
ft.type_assert(doc, Document);
var max_scales = ftdoc.get_temp(doc).max_scales;
var walk_by_timeline = function(timeline, func, acc) {
ft.type_assert(timeline, Timeline);
ft.type_assert(func, Function);
ft.array_foreach(timeline.layers, function (layer) {
ft.array_foreach(layer.frames, function (frame) {
ft.array_foreach(frame.elements, function (elem) {
walk_by_timeline(
elem.libraryItem.timeline,
func,
func(elem, acc));
}, fttim.is_symbol_instance);
}, fttim.is_keyframe);
});
};
var walk_by_library = function(lib, func, acc) {
ft.type_assert(lib, Library);
ft.type_assert(func, Function);
ft.array_foreach(lib.items, function (item) {
walk_by_timeline(item.timeline, func, acc)
}, ftlib.is_symbol_item);
};
var x_func = function(elem, acc) {
var elem_sx = elem.scaleX * acc;
var item_name = elem.libraryItem.name;
max_scales[item_name] = Math.max(
max_scales.hasOwnProperty(item_name) ? max_scales[item_name] : elem_sx,
elem_sx);
return elem_sx;
};
var y_func = function(elem, acc) {
var elem_sy = elem.scaleY * acc;
var item_name = elem.libraryItem.name;
max_scales[item_name] = Math.max(
max_scales.hasOwnProperty(item_name) ? max_scales[item_name] : elem_sy,
elem_sy);
return elem_sy;
};
walk_by_library(doc.library, x_func, 1.0);
walk_by_timeline(doc.getTimeline(), x_func, 1.0);
walk_by_library(doc.library, y_func, 1.0);
walk_by_timeline(doc.getTimeline(), y_func, 1.0);
if (ft.verbose_mode) {
for (var item_name in max_scales) {
var max_scale = max_scales.hasOwnProperty(item_name) ? max_scales[item_name] : 1.0;
if (max_scale - ft.scale_precision > 1.0) {
ft.trace_fmt("Big item for optimize: {0} - {1}", item_name, max_scale);
} else if (max_scale + ft.scale_precision < 1.0) {
ft.trace_fmt("Small item for optimize: {0} - {1}", item_name, max_scale);
}
}
}
};
ftdoc.optimize_all_timelines = function (doc) {
ft.type_assert(doc, Document);
if (ft.optimize_small_items) {
ft.profile_function(function () {
ftlib.optimize_small_items(doc, doc.library);
}, "Optimize small items");
}
if (ft.optimize_static_items) {
ft.profile_function(function () {
ftlib.optimize_static_items(doc, doc.library);
@@ -416,72 +476,6 @@
fttim.unlock(item.timeline);
});
};
ftlib.optimize_small_items = function (doc, library) {
ft.type_assert(doc, Document);
ft.type_assert(library, Library);
var x_max_scales = ftdoc.get_temp(doc).x_max_scales;
var y_max_scales = ftdoc.get_temp(doc).y_max_scales;
var walk_by_timeline = function(timeline, func, acc) {
ft.type_assert(timeline, Timeline);
ft.type_assert(func, Function);
ft.array_foreach(timeline.layers, function (layer) {
ft.array_foreach(layer.frames, function (frame) {
ft.array_foreach(frame.elements, function (elem) {
walk_by_timeline(
elem.libraryItem.timeline,
func,
func(elem, acc));
}, fttim.is_symbol_instance);
}, fttim.is_keyframe);
});
};
var walk_by_library = function(lib, func, acc) {
ft.type_assert(lib, Library);
ft.type_assert(func, Function);
ft.array_foreach(lib.items, function (item) {
walk_by_timeline(item.timeline, func, acc)
}, ftlib.is_symbol_item);
};
var x_func = function(elem, acc) {
var elem_sx = elem.scaleX * acc;
var item_name = elem.libraryItem.name;
x_max_scales[item_name] = Math.max(
x_max_scales.hasOwnProperty(item_name) ? x_max_scales[item_name] : elem_sx,
elem_sx);
return elem_sx;
};
var y_func = function(elem, acc) {
var elem_sy = elem.scaleY * acc;
var item_name = elem.libraryItem.name;
y_max_scales[item_name] = Math.max(
y_max_scales.hasOwnProperty(item_name) ? y_max_scales[item_name] : elem_sy,
elem_sy);
return elem_sy;
};
walk_by_library(library, x_func, 1.0);
walk_by_timeline(doc.getTimeline(), x_func, 1.0);
walk_by_library(library, y_func, 1.0);
walk_by_timeline(doc.getTimeline(), y_func, 1.0);
if (ft.verbose_mode) {
for (var item_name in x_max_scales) {
var max_x_scale = x_max_scales.hasOwnProperty(item_name) ? x_max_scales[item_name] : 1.0;
var max_y_scale = y_max_scales.hasOwnProperty(item_name) ? y_max_scales[item_name] : 1.0;
var max_c_scale = Math.max(max_x_scale, max_y_scale);
if (max_c_scale < 1.0) {
ft.trace_fmt("Small item for optimize: {0} - {1}", item_name, max_c_scale);
}
}
}
};
ftlib.optimize_static_items = function (doc, library) {
ft.type_assert(doc, Document);