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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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28
tools/editor/pvrtc_compress.cpp
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@ -32,11 +32,34 @@
#include "io/resource_saver.h"
#include "io/resource_loader.h"
#include "os/os.h"
#include "os/file_access.h"
static void (*_base_image_compress_pvrtc2_func)(Image *)=NULL;
static void (*_base_image_compress_pvrtc4_func)(Image *)=NULL;
static void _compress_image(Image::CompressMode p_mode,Image *p_image) {
String ttpath = EditorSettings::get_singleton()->get("PVRTC/texture_tool");
if (ttpath.strip_edges()=="" || !FileAccess::exists(ttpath)) {
switch(p_mode) {
case Image::COMPRESS_PVRTC2:
if (_base_image_compress_pvrtc2_func)
_base_image_compress_pvrtc2_func(p_image);
else if (_base_image_compress_pvrtc4_func)
_base_image_compress_pvrtc4_func(p_image);
break;
case Image::COMPRESS_PVRTC4:
if (_base_image_compress_pvrtc4_func)
_base_image_compress_pvrtc4_func(p_image);
break;
default: ERR_FAIL();
}
return;
}
String spath = EditorSettings::get_singleton()->get_settings_path();
@ -100,6 +123,9 @@ static void _compress_etc(Image *p_image) {
void _pvrtc_register_compressors() {
_base_image_compress_pvrtc2_func=Image::_image_compress_pvrtc2_func;
_base_image_compress_pvrtc4_func=Image::_image_compress_pvrtc4_func;
Image::_image_compress_pvrtc2_func=_compress_pvrtc2;
Image::_image_compress_pvrtc4_func=_compress_pvrtc4;
//Image::_image_compress_etc_func=_compress_etc; //use the built in one for ETC