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-rw-r--r--modules/etc/SCsub3
-rw-r--r--modules/etc/config.py2
-rw-r--r--modules/etc/image_etc.cpp39
-rw-r--r--modules/etc/image_etc.h5
-rw-r--r--modules/etc/register_types.cpp5
-rw-r--r--modules/etc/register_types.h5
-rw-r--r--modules/etc/texture_loader_pkm.cpp5
-rw-r--r--modules/etc/texture_loader_pkm.h5
8 files changed, 47 insertions, 22 deletions
diff --git a/modules/etc/SCsub b/modules/etc/SCsub
index 9c3e703f11..31d8f00ef3 100644
--- a/modules/etc/SCsub
+++ b/modules/etc/SCsub
@@ -34,7 +34,8 @@ env_etc.Append(CPPPATH=[thirdparty_dir])
env_etc.add_source_files(env.modules_sources, "*.cpp")
# upstream uses c++11
-env_etc.Append(CCFLAGS="-std=gnu++11")
+if (not env_etc.msvc):
+ env_etc.Append(CCFLAGS="-std=c++11")
# -ffast-math seems to be incompatible with ec2comp on recent versions of
# GCC and Clang
if '-ffast-math' in env_etc['CCFLAGS']:
diff --git a/modules/etc/config.py b/modules/etc/config.py
index 7dc2cb59c1..395fc1bb02 100644
--- a/modules/etc/config.py
+++ b/modules/etc/config.py
@@ -1,8 +1,6 @@
-
def can_build(platform):
return True
-
def configure(env):
# Tools only, disabled for non-tools
# TODO: Find a cleaner way to achieve that
diff --git a/modules/etc/image_etc.cpp b/modules/etc/image_etc.cpp
index dc7d23bbd7..8a674bc8c1 100644
--- a/modules/etc/image_etc.cpp
+++ b/modules/etc/image_etc.cpp
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
+/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
@@ -27,6 +27,7 @@
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
+
#include "image_etc.h"
#include "Etc.h"
#include "EtcFilter.h"
@@ -117,7 +118,6 @@ static void _compress_etc(Image *p_img, float p_lossy_quality, bool force_etc1_f
}
uint32_t imgw = p_img->get_width(), imgh = p_img->get_height();
- ERR_FAIL_COND(next_power_of_2(imgw) != imgw || next_power_of_2(imgh) != imgh);
Image::Format etc_format = force_etc1_format ? Image::FORMAT_ETC : _get_etc2_mode(detected_channels);
@@ -126,10 +126,29 @@ static void _compress_etc(Image *p_img, float p_lossy_quality, bool force_etc1_f
if (img->get_format() != Image::FORMAT_RGBA8)
img->convert(Image::FORMAT_RGBA8); //still uses RGBA to convert
+ if (img->has_mipmaps()) {
+ if (next_power_of_2(imgw) != imgw || next_power_of_2(imgh) != imgh) {
+ img->resize_to_po2();
+ imgw = img->get_width();
+ imgh = img->get_height();
+ }
+ } else {
+ if (imgw % 4 != 0 || imgh % 4 != 0) {
+ if (imgw % 4) {
+ imgw += 4 - imgw % 4;
+ }
+ if (imgh % 4) {
+ imgh += 4 - imgh % 4;
+ }
+
+ img->resize(imgw, imgh);
+ }
+ }
+
PoolVector<uint8_t>::Read r = img->get_data().read();
int target_size = Image::get_image_data_size(imgw, imgh, etc_format, p_img->has_mipmaps() ? -1 : 0);
- int mmc = p_img->has_mipmaps() ? Image::get_image_required_mipmaps(imgw, imgh, etc_format) : 0;
+ int mmc = 1 + (p_img->has_mipmaps() ? Image::get_image_required_mipmaps(imgw, imgh, etc_format) : 0);
PoolVector<uint8_t> dst_data;
dst_data.resize(target_size);
@@ -155,7 +174,7 @@ static void _compress_etc(Image *p_img, float p_lossy_quality, bool force_etc1_f
print_line("begin encoding, format: " + Image::get_format_name(etc_format));
uint64_t t = OS::get_singleton()->get_ticks_msec();
- for (int i = 0; i < mmc + 1; i++) {
+ for (int i = 0; i < mmc; i++) {
// convert source image to internal etc2comp format (which is equivalent to Image::FORMAT_RGBAF)
// NOTE: We can alternatively add a case to Image::convert to handle Image::FORMAT_RGBAF conversion.
int mipmap_ofs = 0, mipmap_size = 0, mipmap_w = 0, mipmap_h = 0;
@@ -163,9 +182,9 @@ static void _compress_etc(Image *p_img, float p_lossy_quality, bool force_etc1_f
const uint8_t *src = &r[mipmap_ofs];
Etc::ColorFloatRGBA *src_rgba_f = new Etc::ColorFloatRGBA[mipmap_w * mipmap_h];
- for (int i = 0; i < mipmap_w * mipmap_h; i++) {
- int si = i * 4; // RGBA8
- src_rgba_f[i] = Etc::ColorFloatRGBA::ConvertFromRGBA8(src[si], src[si + 1], src[si + 2], src[si + 3]);
+ for (int j = 0; j < mipmap_w * mipmap_h; j++) {
+ int si = j * 4; // RGBA8
+ src_rgba_f[j] = Etc::ColorFloatRGBA::ConvertFromRGBA8(src[si], src[si + 1], src[si + 2], src[si + 3]);
}
unsigned char *etc_data = NULL;
@@ -173,15 +192,17 @@ static void _compress_etc(Image *p_img, float p_lossy_quality, bool force_etc1_f
unsigned int extended_width = 0, extended_height = 0;
Etc::Encode((float *)src_rgba_f, mipmap_w, mipmap_h, etc2comp_etc_format, error_metric, effort, num_cpus, num_cpus, &etc_data, &etc_data_len, &extended_width, &extended_height, &encoding_time);
+ CRASH_COND(wofs + etc_data_len > target_size);
memcpy(&w[wofs], etc_data, etc_data_len);
wofs += etc_data_len;
delete[] etc_data;
delete[] src_rgba_f;
}
+
print_line("time encoding: " + rtos(OS::get_singleton()->get_ticks_msec() - t));
- p_img->create(imgw, imgh, mmc > 1 ? true : false, etc_format, dst_data);
+ p_img->create(imgw, imgh, p_img->has_mipmaps(), etc_format, dst_data);
}
static void _compress_etc1(Image *p_img, float p_lossy_quality) {
diff --git a/modules/etc/image_etc.h b/modules/etc/image_etc.h
index 8cc0bdc08f..371c38176f 100644
--- a/modules/etc/image_etc.h
+++ b/modules/etc/image_etc.h
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
+/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
@@ -27,6 +27,7 @@
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
+
#ifndef IMAGE_ETC1_H
#define IMAGE_ETC1_H
diff --git a/modules/etc/register_types.cpp b/modules/etc/register_types.cpp
index ef0a403e90..1d1f0e1b77 100644
--- a/modules/etc/register_types.cpp
+++ b/modules/etc/register_types.cpp
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
+/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
@@ -27,6 +27,7 @@
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
+
#include "register_types.h"
#include "image_etc.h"
diff --git a/modules/etc/register_types.h b/modules/etc/register_types.h
index 1d9a0e3b2c..4a8513a687 100644
--- a/modules/etc/register_types.h
+++ b/modules/etc/register_types.h
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
+/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
@@ -27,5 +27,6 @@
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
+
void register_etc_types();
void unregister_etc_types();
diff --git a/modules/etc/texture_loader_pkm.cpp b/modules/etc/texture_loader_pkm.cpp
index e8a5aced3e..ac89259c9b 100644
--- a/modules/etc/texture_loader_pkm.cpp
+++ b/modules/etc/texture_loader_pkm.cpp
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
+/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
@@ -27,6 +27,7 @@
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
+
#include "texture_loader_pkm.h"
#include "os/file_access.h"
diff --git a/modules/etc/texture_loader_pkm.h b/modules/etc/texture_loader_pkm.h
index 667870d7cc..3c6d9180bd 100644
--- a/modules/etc/texture_loader_pkm.h
+++ b/modules/etc/texture_loader_pkm.h
@@ -5,8 +5,8 @@
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
-/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */
+/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
@@ -27,6 +27,7 @@
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
+
#ifndef TEXTURE_LOADER_PKM_H
#define TEXTURE_LOADER_PKM_H
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