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Added destroy shaders option when creating program.

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This commit is contained in:
bkaradzic 2014-02-06 20:03:26 -08:00
parent 877621105d
commit 7884a72df2
2 changed files with 15 additions and 5 deletions
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8
include/bgfx.h
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@ -835,10 +835,12 @@ namespace bgfx
/// ///
/// @param _vsh Vertex shader. /// @param _vsh Vertex shader.
/// @param _fsh Fragment shader. /// @param _fsh Fragment shader.
/// @param _destroyShaders If true, shaders will be destroyed when
/// program is destroyed.
/// @returns Program handle if vertex shader output and fragment shader /// @returns Program handle if vertex shader output and fragment shader
/// input are matching, otherwise returns invalid program handle. /// input are matching, otherwise returns invalid program handle.
/// ///
ProgramHandle createProgram(VertexShaderHandle _vsh, FragmentShaderHandle _fsh); ProgramHandle createProgram(VertexShaderHandle _vsh, FragmentShaderHandle _fsh, bool _destroyShaders = false);
/// Destroy program. /// Destroy program.
void destroyProgram(ProgramHandle _handle); void destroyProgram(ProgramHandle _handle);
@ -974,8 +976,8 @@ namespace bgfx
/// ///
/// @param _num Number of texture attachments. /// @param _num Number of texture attachments.
/// @param _handles Texture attachments. /// @param _handles Texture attachments.
/// @param _destroyTextures Destroy textures when frame buffer is /// @param _destroyTextures If true, textures will be destroyed when
/// destroyed. /// frame buffer is destroyed.
/// ///
FrameBufferHandle createFrameBuffer(uint8_t _num, TextureHandle* _handles, bool _destroyTextures = false); FrameBufferHandle createFrameBuffer(uint8_t _num, TextureHandle* _handles, bool _destroyTextures = false);

12
src/bgfx.cpp
View file

@ -1856,10 +1856,18 @@ namespace bgfx
s_ctx->destroyFragmentShader(_handle); s_ctx->destroyFragmentShader(_handle);
} }
ProgramHandle createProgram(VertexShaderHandle _vsh, FragmentShaderHandle _fsh) ProgramHandle createProgram(VertexShaderHandle _vsh, FragmentShaderHandle _fsh, bool _destroyShaders)
{ {
BGFX_CHECK_MAIN_THREAD(); BGFX_CHECK_MAIN_THREAD();
return s_ctx->createProgram(_vsh, _fsh); ProgramHandle handle = s_ctx->createProgram(_vsh, _fsh);
if (_destroyShaders)
{
destroyVertexShader(_vsh);
destroyFragmentShader(_fsh);
}
return handle;
} }
void destroyProgram(ProgramHandle _handle) void destroyProgram(ProgramHandle _handle)