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Code Releases Wiki Activity

Added ability for multiple images to be imported as an atlas

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This adds support for groups in the import system, which point to a single file.
Add property hint for saving files in file field
This commit is contained in:
Juan Linietsky
2019-04-19 15:54:33 -03:00
parent 8e652a1400
commit 04847ef5f9
35 changed files with 1818 additions and 33 deletions
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58
scene/resources/bit_map.cpp
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@@ -595,6 +595,64 @@ Array BitMap::_opaque_to_polygons_bind(const Rect2 &p_rect, float p_epsilon) con
return result_array;
}
void BitMap::resize(const Size2& p_new_size) {
Ref<BitMap> new_bitmap;
new_bitmap.instance();
new_bitmap->create(p_new_size);
int lw = MIN(width,p_new_size.width);
int lh = MIN(height,p_new_size.height);
for(int x=0;x<lw;x++) {
for(int y=0;y<lh;y++) {
new_bitmap->set_bit(Vector2(x,y),get_bit(Vector2(x,y)));
}
}
width = new_bitmap->width;
height = new_bitmap->height;
bitmask = new_bitmap->bitmask;
}
Ref<Image> BitMap::convert_to_image() const {
Ref<Image> image;
image.instance();
image->create(width,height,false,Image::FORMAT_L8);
image->lock();
for(int i=0;i<width;i++) {
for(int j=0;j<height;j++) {
image->set_pixel( i,j,get_bit(Point2(i,j)) ? Color(1,1,1) : Color(0,0,0));
}
}
image->unlock();
return image;
}
void BitMap::blit(const Vector2& p_pos,const Ref<BitMap>& p_bitmap) {
int x = p_pos.x;
int y = p_pos.y;
int w = p_bitmap->get_size().width;
int h = p_bitmap->get_size().height;
for(int i=0;i<w;i++) {
for (int j=0;j<h;j++) {
int px = x+i;
int py = y+j;
if (px<0 || px>=width)
continue;
if (py<0 || py>=height)
continue;
if (p_bitmap->get_bit(Vector2(i,j))) {
set_bit(Vector2(x,y),true);
}
}
}
}
void BitMap::_bind_methods() {
ClassDB::bind_method(D_METHOD("create", "size"), &BitMap::create);