diff options
| -rw-r--r-- | drivers/gles3/rasterizer_storage_gles3.cpp | 21 | ||||
| -rw-r--r-- | drivers/gles3/rasterizer_storage_gles3.h | 2 |
2 files changed, 23 insertions, 0 deletions
diff --git a/drivers/gles3/rasterizer_storage_gles3.cpp b/drivers/gles3/rasterizer_storage_gles3.cpp index 2b038fcc0e..ee3d3515f7 100644 --- a/drivers/gles3/rasterizer_storage_gles3.cpp +++ b/drivers/gles3/rasterizer_storage_gles3.cpp @@ -632,6 +632,25 @@ void RasterizerStorageGLES3::texture_allocate(RID p_texture, int p_width, int p_ p_flags &= ~VS::TEXTURE_FLAG_MIPMAPS; // no mipies for video } +#ifndef GLES_OVER_GL + switch (p_format) { + case Image::Format::FORMAT_RF: + case Image::Format::FORMAT_RGF: + case Image::Format::FORMAT_RGBF: + case Image::Format::FORMAT_RGBAF: + case Image::Format::FORMAT_RH: + case Image::Format::FORMAT_RGH: + case Image::Format::FORMAT_RGBH: + case Image::Format::FORMAT_RGBAH: { + if (!config.texture_float_linear_supported) { + // disable linear texture filtering when not supported for float format on some devices (issue #24295) + p_flags &= ~VS::TEXTURE_FLAG_FILTER; + } + } break; + default: {} + } +#endif + Texture *texture = texture_owner.get(p_texture); ERR_FAIL_COND(!texture); texture->width = p_width; @@ -7669,11 +7688,13 @@ void RasterizerStorageGLES3::initialize() { config.etc2_supported = false; config.s3tc_supported = true; config.rgtc_supported = true; //RGTC - core since OpenGL version 3.0 + config.texture_float_linear_supported = true; #else config.etc2_supported = true; config.hdr_supported = false; config.s3tc_supported = config.extensions.has("GL_EXT_texture_compression_dxt1") || config.extensions.has("GL_EXT_texture_compression_s3tc") || config.extensions.has("WEBGL_compressed_texture_s3tc"); config.rgtc_supported = config.extensions.has("GL_EXT_texture_compression_rgtc") || config.extensions.has("GL_ARB_texture_compression_rgtc") || config.extensions.has("EXT_texture_compression_rgtc"); + config.texture_float_linear_supported = config.extensions.has("GL_OES_texture_float_linear"); #endif config.pvrtc_supported = config.extensions.has("GL_IMG_texture_compression_pvrtc"); diff --git a/drivers/gles3/rasterizer_storage_gles3.h b/drivers/gles3/rasterizer_storage_gles3.h index 958086f6c7..aa0d1125e9 100644 --- a/drivers/gles3/rasterizer_storage_gles3.h +++ b/drivers/gles3/rasterizer_storage_gles3.h @@ -87,6 +87,8 @@ public: bool srgb_decode_supported; + bool texture_float_linear_supported; + bool use_rgba_2d_shadows; float anisotropic_level; |