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#include <ByteBuffer.h>
#include <cassert>

namespace Divide {

void ByteBuffer::append(const U8 *src, size_t cnt){
    if (!cnt)	return;

    assert(size() < 10000000 && "Invalid ByteBuffer size");

    if (_storage.size() < _wpos + cnt) _storage.resize(_wpos + cnt);

    memcpy(&_storage[_wpos], src, cnt);
    _wpos += cnt;
}

}; //namespace Divide

Commits for Divide-Framework/trunk/Source Code/Libs/src/DivideNetworking/ByteBuffer.cpp

Diff revisions: vs.
Revision Author Commited Message
318 Diff Diff IonutCava picture IonutCava Sat 30 Aug, 2014 17:35:53 +0000

[Ionut]
- Wrapped the entire code in a “Divide” namespace
- VertexBuffers now call “shrink_to_fit” on all internal data storage
- Improved some vector performance by preferring “emplace_back” instead of “push_back” + proepr usage of reserve / resize
- Wrapped OIS specific types and classes in Divide::Input namespace
- Added the messageBox.layout file (forgot it in the previous few commits)

273 Diff Diff IonutCava picture IonutCava Wed 11 Jun, 2014 20:34:00 +0000

[Ionut] [[BR]]
- Improved batching part2: [[BR]]
— Moved all bone transformation matrices upload from uniform functions in SceneNode to Shader Storage Buffers in AnimationController class with updates controlled by SceneGraphNode’s AnimationComponent [[BR]]
-— No double-buffering or efficient mapping of data yet. Just raw buffer updates [[BR]]
— Replaced all RenderStateBlock* pointers with I64 hash values [[BR]]
-— Will be used later in draw commands as per-shader state hash [[BR]]
— Moved getShaderProgram from Material to Material::ShaderInfo [[BR]]
-— Improved redundant uniform checks [[BR]]
— Improved texture unit changing in case of redundant texture bind case (i.e. skip changing the texture unit) [[BR]]
[[BR]]
- Improved float and double comparison functions using algorithms described in http://randomascii.wordpress.com/2012/02/13/dont-store-that-in-a-float/ [[BR]]
- Added a new utility function, DIVIDE_ASSERT, to more easily bind an assert check with a specific message [[BR]]
- Added missing files from Forward+ renderer’s initial code [[BR]]

247 Diff Diff k1ngp1n picture k1ngp1n Sun 16 Feb, 2014 16:36:06 +0000

[Ionut] [[BR]]
- Fixed VSM rendering [[BR]]
- Added Z-prePass as a separate render stage [[BR]]
- Added GL error checking and asserts to “Profile” builds [[BR]]
- Fixed bad XML material dump (invalid file name bug) [[BR]]
- Fixed random crashes [[BR]]
- Shadow cast/receive is now a node property, and not a material property [[BR]]
- Fixed an issue with previous RenderPassManager lock mechanism (clearing the queue on frame end to prevent infinite lock) [[BR]]
- Added depth buffer preview (F10 key) [[BR]]

171 Diff Diff k1ngp1n picture k1ngp1n Sun 03 Nov, 2013 18:15:06 +0000

-Replaced all tabs with spaces [[BR]]

152 k1ngp1n picture k1ngp1n Thu 20 Jun, 2013 14:23:31 +0000

[Ionut] [[BR]]
- New rendering pipeline (experimental and unstable): [[BR]]
— OpenGL 3.x clean context (glLight commands are still used for now, but UBO support is there, but not used yet) [[BR]]
— Custom matrix stacks and UBO based shader data (UBOs cause some link errors on some nVidia cards)[[BR]]
— Multi-threaded texture loading and shader compilation (mt shader compilation disabled for now. needs more tests) [[BR]]
— VAO rendering is self contained (no more enable/disable calls before a draw request) [[BR]]
— Render instance class used for rendering information [[BR]]
[[BR]]
- New unique ID generation base class: GUIDWrapper. Each class that derives from this, gets an application wide unique id on construction [[BR]]
- Added base code for an in-game editor using CEGUI [[BR]]
- Replaced some mutex locks with lockless data structures or atomic data [[BR]]
- CEGUI 0.8.2, FTGL-GL3 and GLIM 0.4 modified to support GLEW_MX if defined [[BR]]
- Dropped VS2008 support [[BR]]
- Networking library, server framework and ReCast files are now projects inside the Divide Framework solution [[BR]]
- New console command “setFov” that modifies the horizontal FoV value in realtime [[BR]]
- New console command “recompileShader” that reparses shader files, recompiles shaders and relinks shader programs who’s names match or contain the argument string [[BR]]
- New debug utility: axis angle drawn in corner of the screen if needed [[BR]]
- More ‘const’-s pasted around the code, more loop performance tweaks (allocations before a loop, tighter loops, etc), more utility member functions added to various classes [[BR]]