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-rw-r--r--indra/llrender/llimagegl.h96
1 files changed, 52 insertions, 44 deletions
diff --git a/indra/llrender/llimagegl.h b/indra/llrender/llimagegl.h
index 89e35d2226..5c7a5ce821 100644
--- a/indra/llrender/llimagegl.h
+++ b/indra/llrender/llimagegl.h
@@ -47,6 +47,14 @@ class LLWindow;
#define BYTES_TO_MEGA_BYTES(x) ((x) >> 20)
#define MEGA_BYTES_TO_BYTES(x) ((x) << 20)
+namespace LLImageGLMemory
+{
+ void alloc_tex_image(U32 width, U32 height, U32 pixformat);
+ void free_tex_image(U32 texName);
+ void free_tex_images(U32 count, const U32* texNames);
+ void free_cur_tex_image();
+}
+
//============================================================================
class LLImageGL : public LLRefCount
{
@@ -68,7 +76,7 @@ public:
static S64 dataFormatBytes(S32 dataformat, S32 width, S32 height);
static S32 dataFormatComponents(S32 dataformat);
- BOOL updateBindStats() const ;
+ bool updateBindStats() const ;
F32 getTimePassedSinceLastBound();
void forceUpdateBindStats(void) const;
@@ -76,7 +84,7 @@ public:
static void updateStats(F32 current_time);
// Save off / restore GL textures
- static void destroyGL(BOOL save_state = TRUE);
+ static void destroyGL(bool save_state = true);
static void restoreGL();
static void dirtyTexOptions();
@@ -85,14 +93,14 @@ public:
//for server side use only.
// Not currently necessary for LLImageGL, but required in some derived classes,
// so include for compatability
- static BOOL create(LLPointer<LLImageGL>& dest, BOOL usemipmaps = TRUE);
- static BOOL create(LLPointer<LLImageGL>& dest, U32 width, U32 height, U8 components, BOOL usemipmaps = TRUE);
- static BOOL create(LLPointer<LLImageGL>& dest, const LLImageRaw* imageraw, BOOL usemipmaps = TRUE);
+ static bool create(LLPointer<LLImageGL>& dest, bool usemipmaps = true);
+ static bool create(LLPointer<LLImageGL>& dest, U32 width, U32 height, U8 components, bool usemipmaps = true);
+ static bool create(LLPointer<LLImageGL>& dest, const LLImageRaw* imageraw, bool usemipmaps = true);
public:
- LLImageGL(BOOL usemipmaps = TRUE);
- LLImageGL(U32 width, U32 height, U8 components, BOOL usemipmaps = TRUE);
- LLImageGL(const LLImageRaw* imageraw, BOOL usemipmaps = TRUE);
+ LLImageGL(bool usemipmaps = true);
+ LLImageGL(U32 width, U32 height, U8 components, bool usemipmaps = true);
+ LLImageGL(const LLImageRaw* imageraw, bool usemipmaps = true);
// For wrapping textures created via GL elsewhere with our API only. Use with caution.
LLImageGL(LLGLuint mTexName, U32 components, LLGLenum target, LLGLint formatInternal, LLGLenum formatPrimary, LLGLenum formatType, LLTexUnit::eTextureAddressMode addressMode);
@@ -112,29 +120,29 @@ public:
static void setManualImage(U32 target, S32 miplevel, S32 intformat, S32 width, S32 height, U32 pixformat, U32 pixtype, const void *pixels, bool allow_compression = true);
- BOOL createGLTexture() ;
- BOOL createGLTexture(S32 discard_level, const LLImageRaw* imageraw, S32 usename = 0, BOOL to_create = TRUE,
+ bool createGLTexture() ;
+ bool createGLTexture(S32 discard_level, const LLImageRaw* imageraw, S32 usename = 0, bool to_create = true,
S32 category = sMaxCategories-1, bool defer_copy = false, LLGLuint* tex_name = nullptr);
- BOOL createGLTexture(S32 discard_level, const U8* data, BOOL data_hasmips = FALSE, S32 usename = 0, bool defer_copy = false, LLGLuint* tex_name = nullptr);
+ bool createGLTexture(S32 discard_level, const U8* data, bool data_hasmips = false, S32 usename = 0, bool defer_copy = false, LLGLuint* tex_name = nullptr);
void setImage(const LLImageRaw* imageraw);
- BOOL setImage(const U8* data_in, BOOL data_hasmips = FALSE, S32 usename = 0);
+ bool setImage(const U8* data_in, bool data_hasmips = false, S32 usename = 0);
// *TODO: This function may not work if the textures is compressed (i.e.
// RenderCompressTextures is 0). Partial image updates do not work on
// compressed textures.
- BOOL setSubImage(const LLImageRaw* imageraw, S32 x_pos, S32 y_pos, S32 width, S32 height, BOOL force_fast_update = FALSE, 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, BOOL force_fast_update = FALSE, LLGLuint use_name = 0);
- BOOL setSubImageFromFrameBuffer(S32 fb_x, S32 fb_y, 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, bool force_fast_update = false, 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, bool force_fast_update = false, LLGLuint use_name = 0);
+ bool setSubImageFromFrameBuffer(S32 fb_x, S32 fb_y, S32 x_pos, S32 y_pos, S32 width, S32 height);
// wait for gl commands to finish on current thread and push
// a lambda to main thread to swap mNewTexName and mTexName
void syncToMainThread(LLGLuint new_tex_name);
// Read back a raw image for this discard level, if it exists
- BOOL readBackRaw(S32 discard_level, LLImageRaw* imageraw, bool compressed_ok) const;
+ bool readBackRaw(S32 discard_level, LLImageRaw* imageraw, bool compressed_ok) const;
void destroyGLTexture();
void forceToInvalidateGLTexture();
- void setExplicitFormat(LLGLint internal_format, LLGLenum primary_format, LLGLenum type_format = 0, BOOL swap_bytes = FALSE);
+ void setExplicitFormat(LLGLint internal_format, LLGLenum primary_format, LLGLenum type_format = 0, bool swap_bytes = false);
void setComponents(S8 ncomponents) { mComponents = ncomponents; }
S32 getDiscardLevel() const { return mCurrentDiscardLevel; }
@@ -147,18 +155,18 @@ public:
U8 getComponents() const { return mComponents; }
S64 getBytes(S32 discard_level = -1) const;
S64 getMipBytes(S32 discard_level = -1) const;
- BOOL getBoundRecently() const;
- BOOL isJustBound() const;
- BOOL getHasExplicitFormat() const { return mHasExplicitFormat; }
+ bool getBoundRecently() const;
+ bool isJustBound() const;
+ bool getHasExplicitFormat() const { return mHasExplicitFormat; }
LLGLenum getPrimaryFormat() const { return mFormatPrimary; }
LLGLenum getFormatType() const { return mFormatType; }
- BOOL getHasGLTexture() const { return mTexName != 0; }
+ bool getHasGLTexture() const { return mTexName != 0; }
LLGLuint getTexName() const { return mTexName; }
- BOOL getIsAlphaMask() const;
+ bool getIsAlphaMask() const;
- BOOL getIsResident(BOOL test_now = FALSE); // not const
+ bool getIsResident(bool test_now = false); // not const
void setTarget(const LLGLenum target, const LLTexUnit::eTextureType bind_target);
@@ -166,11 +174,11 @@ public:
bool isGLTextureCreated(void) const { return mGLTextureCreated ; }
void setGLTextureCreated (bool initialized) { mGLTextureCreated = initialized; }
- BOOL getUseMipMaps() const { return mUseMipMaps; }
- void setUseMipMaps(BOOL usemips) { mUseMipMaps = usemips; }
- void setHasMipMaps(BOOL hasmips) { mHasMipMaps = hasmips; }
+ bool getUseMipMaps() const { return mUseMipMaps; }
+ void setUseMipMaps(bool usemips) { mUseMipMaps = usemips; }
+ void setHasMipMaps(bool hasmips) { mHasMipMaps = hasmips; }
void updatePickMask(S32 width, S32 height, const U8* data_in);
- BOOL getMask(const LLVector2 &tc);
+ bool getMask(const LLVector2 &tc);
void checkTexSize(bool forced = false) const ;
@@ -192,12 +200,12 @@ public:
U32 getTexelsInGLTexture()const {return mTexelsInGLTexture;}
- void init(BOOL usemipmaps);
+ void init(bool usemipmaps);
virtual void cleanup(); // Clean up the LLImageGL so it can be reinitialized. Be careful when using this in derived class destructors
- void setNeedsAlphaAndPickMask(BOOL need_mask);
+ void setNeedsAlphaAndPickMask(bool need_mask);
- BOOL preAddToAtlas(S32 discard_level, const LLImageRaw* raw_image);
+ bool preAddToAtlas(S32 discard_level, const LLImageRaw* raw_image);
void postAddToAtlas() ;
#if LL_IMAGEGL_THREAD_CHECK
@@ -222,11 +230,11 @@ private:
U16 mPickMaskWidth;
U16 mPickMaskHeight;
S8 mUseMipMaps;
- BOOL mHasExplicitFormat; // If false (default), GL format is f(mComponents)
+ bool mHasExplicitFormat; // If false (default), GL format is f(mComponents)
bool mAutoGenMips = false;
- BOOL mIsMask;
- BOOL mNeedsAlphaAndPickMask;
+ bool mIsMask;
+ bool mNeedsAlphaAndPickMask;
S8 mAlphaStride ;
S8 mAlphaOffset ;
@@ -261,9 +269,9 @@ protected:
LLGLint mFormatInternal; // = GL internalformat
LLGLenum mFormatPrimary; // = GL format (pixel data format)
LLGLenum mFormatType;
- BOOL mFormatSwapBytes;// if true, use glPixelStorei(GL_UNPACK_SWAP_BYTES, 1)
+ bool mFormatSwapBytes;// if true, use glPixelStorei(GL_UNPACK_SWAP_BYTES, 1)
- BOOL mExternalTexture;
+ bool mExternalTexture;
// STATICS
public:
@@ -275,28 +283,28 @@ public:
// Global memory statistics
static U32 sBindCount; // Tracks number of texture binds for current frame
static U32 sUniqueCount; // Tracks number of unique texture binds for current frame
- static BOOL sGlobalUseAnisotropic;
+ static bool sGlobalUseAnisotropic;
static LLImageGL* sDefaultGLTexture ;
- static BOOL sAutomatedTest;
+ static bool sAutomatedTest;
static bool sCompressTextures; //use GL texture compression
#if DEBUG_MISS
- BOOL mMissed; // Missed on last bind?
- BOOL getMissed() const { return mMissed; };
+ bool mMissed; // Missed on last bind?
+ bool getMissed() const { return mMissed; };
#else
- BOOL getMissed() const { return FALSE; };
+ bool getMissed() const { return false; };
#endif
public:
- static void initClass(LLWindow* window, S32 num_catagories, BOOL skip_analyze_alpha = false, bool thread_texture_loads = false, bool thread_media_updates = false);
+ static void initClass(LLWindow* window, S32 num_catagories, bool skip_analyze_alpha = false, bool thread_texture_loads = false, bool thread_media_updates = false);
static void cleanupClass() ;
private:
static S32 sMaxCategories;
- static BOOL sSkipAnalyzeAlpha;
+ static bool sSkipAnalyzeAlpha;
//the flag to allow to call readBackRaw(...).
//can be removed if we do not use that function at all.
- static BOOL sAllowReadBackRaw ;
+ static bool sAllowReadBackRaw ;
//
//****************************************************************************************************
//The below for texture auditing use only
@@ -317,7 +325,7 @@ public:
static S32 sCurTexSizeBar ;
static S32 sCurTexPickSize ;
- static void setCurTexSizebar(S32 index, BOOL set_pick_size = TRUE) ;
+ static void setCurTexSizebar(S32 index, bool set_pick_size = true) ;
static void resetCurTexSizebar();
//****************************************************************************************************
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 04:07:09 +0000