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Added a PVRTC encoder for iOS

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This commit is contained in:
Juan Linietsky 2015-04-06 21:48:20 -03:00
parent 5d99e15e43
commit b36e41cb71
25 changed files with 1648 additions and 16 deletions
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12
core/image.cpp
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@ -134,6 +134,18 @@ void Image::get_mipmap_offset_and_size(int p_mipmap,int &r_ofs, int &r_size) con
}
void Image::get_mipmap_offset_size_and_dimensions(int p_mipmap,int &r_ofs, int &r_size,int &w, int& h) const {
int ofs;
_get_mipmap_offset_and_size(p_mipmap,ofs,w,h);
int ofs2,w2,h2;
_get_mipmap_offset_and_size(p_mipmap+1,ofs2,w2,h2);
r_ofs=ofs;
r_size=ofs2-ofs;
}
void Image::put_pixel(int p_x,int p_y, const Color& p_color,int p_mipmap){
ERR_FAIL_INDEX(p_mipmap,mipmaps+1);

1
core/image.h
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@ -236,6 +236,7 @@ public:
int get_mipmap_offset(int p_mipmap) const; //get where the mipmap begins in data
void get_mipmap_offset_and_size(int p_mipmap,int &r_ofs, int &r_size) const; //get where the mipmap begins in data
void get_mipmap_offset_size_and_dimensions(int p_mipmap,int &r_ofs, int &r_size,int &w, int& h) const; //get where the mipmap begins in data
/**
* Resize the image, using the prefered interpolation method.