diff options
Diffstat (limited to 'core/os/os.cpp')
| -rw-r--r-- | core/os/os.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/core/os/os.cpp b/core/os/os.cpp index 86469852e3..ef7d860d19 100644 --- a/core/os/os.cpp +++ b/core/os/os.cpp @@ -553,6 +553,16 @@ void OS::add_frame_delay(bool p_can_draw) { } } +OS::PreferredTextureFormat OS::get_preferred_texture_format() const { +#if defined(__arm__) || defined(__aarch64__) || defined(_M_ARM) || defined(_M_ARM64) + return PREFERRED_TEXTURE_FORMAT_ETC2_ASTC; // By rule, ARM hardware uses ETC texture compression. +#elif defined(__x86_64__) || defined(_M_X64) || defined(i386) || defined(__i386__) || defined(__i386) || defined(_M_IX86) + return PREFERRED_TEXTURE_FORMAT_S3TC_BPTC; // By rule, X86 hardware prefers S3TC and derivatives. +#else + return PREFERRED_TEXTURE_FORMAT_S3TC_BPTC; // Override in platform if needed. +#endif +} + OS::OS() { singleton = this; |