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| author | Andrey Lihatskiy <alihatskiy@productengine.com> | 2022-05-27 02:53:34 +0300 |
|---|---|---|
| committer | Andrey Lihatskiy <alihatskiy@productengine.com> | 2022-05-27 02:53:34 +0300 |
| commit | b2ef95522f07301cfddbdace1042e60d52fde436 (patch) | |
| tree | c51119f79b734a7d503bb3adeac1759b819c8f92 /indra/llrender/llgltexture.h | |
| parent | 43a338c6270f9a000052465d09d4ad999524af0b (diff) | |
| parent | 3da7a50b71d4ef5919c2d4d5b9547b3ef0abab7d (diff) | |
Merge branch 'DRTVWR-543-maint' into DRTVWR-543-maint_cmake
Diffstat (limited to 'indra/llrender/llgltexture.h')
| -rw-r--r-- | indra/llrender/llgltexture.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/indra/llrender/llgltexture.h b/indra/llrender/llgltexture.h index 071912c2c2..8cfe7b62de 100644 --- a/indra/llrender/llgltexture.h +++ b/indra/llrender/llgltexture.h @@ -124,13 +124,22 @@ public: BOOL hasGLTexture() const ; LLGLuint getTexName() const ; BOOL createGLTexture() ; - BOOL createGLTexture(S32 discard_level, const LLImageRaw* imageraw, S32 usename = 0, BOOL to_create = TRUE, S32 category = LLGLTexture::OTHER); + + // Create a GL Texture from an image raw + // discard_level - mip level, 0 for highest resultion mip + // imageraw - the image to copy from + // usename - explicit GL name override + // to_create - set to FALSE to force gl texture to not be created + // category - LLGLTexture category for this LLGLTexture + // defer_copy - set to true to allocate GL texture but NOT initialize with imageraw data + // tex_name - if not null, will be set to the GL name of the texture created + BOOL createGLTexture(S32 discard_level, const LLImageRaw* imageraw, S32 usename = 0, BOOL to_create = TRUE, S32 category = LLGLTexture::OTHER, bool defer_copy = false, LLGLuint* tex_name = nullptr); void setFilteringOption(LLTexUnit::eTextureFilterOptions option); void setExplicitFormat(LLGLint internal_format, LLGLenum primary_format, LLGLenum type_format = 0, BOOL swap_bytes = FALSE); void setAddressMode(LLTexUnit::eTextureAddressMode mode); - BOOL setSubImage(const LLImageRaw* imageraw, S32 x_pos, S32 y_pos, S32 width, S32 height); - BOOL setSubImage(const U8* datap, S32 data_width, S32 data_height, S32 x_pos, S32 y_pos, S32 width, S32 height); + BOOL setSubImage(const LLImageRaw* imageraw, S32 x_pos, S32 y_pos, S32 width, S32 height, LLGLuint use_name = 0); + BOOL setSubImage(const U8* datap, S32 data_width, S32 data_height, S32 x_pos, S32 y_pos, S32 width, S32 height, LLGLuint use_name = 0); void setGLTextureCreated (bool initialized); void setCategory(S32 category) ; void setTexName(LLGLuint); // for forcing w/ externally created textures only @@ -176,7 +185,7 @@ private: protected: void setTexelsPerImage(); - //note: do not make this function public. +public: /*virtual*/ LLImageGL* getGLTexture() const ; protected: |