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Added submit depth value for sorting.

This commit is contained in:
bkaradzic 2012-10-14 15:02:38 -07:00
parent d4c7545b1e
commit c5fdfc27a2
3 changed files with 15 additions and 12 deletions
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8
include/bgfx.h
View File

@ -554,11 +554,11 @@ namespace bgfx
///
void setTexture(uint8_t _stage, UniformHandle _sampler, RenderTargetHandle _handle, bool _depth = false);
///
void submit(uint8_t _id);
/// Submit primitive for rendering into single view.
void submit(uint8_t _id, int32_t _depth = 0);
///
void submitMask(uint32_t _viewMask);
/// Submit primitive for rendering into multiple views.
void submitMask(uint32_t _viewMask, int32_t _depth = 0);
///
void saveScreenShot(const char* _filePath);

15
src/bgfx.cpp
View File

@ -417,7 +417,7 @@ namespace bgfx
return PredefinedUniform::Count;
}
void Frame::submit(uint8_t _id)
void Frame::submit(uint8_t _id, int32_t _depth)
{
if (m_discard)
{
@ -432,6 +432,7 @@ namespace bgfx
return;
}
m_key.m_depth = _depth;
m_key.m_view = _id;
m_key.m_seq = s_ctx.m_seq[_id] & s_ctx.m_seqMask[_id];
s_ctx.m_seq[_id]++;
@ -448,7 +449,7 @@ namespace bgfx
m_flags = BGFX_STATE_NONE;
}
void Frame::submitMask(uint32_t _viewMask)
void Frame::submitMask(uint32_t _viewMask, int32_t _depth)
{
if (m_discard)
{
@ -463,6 +464,8 @@ namespace bgfx
return;
}
m_key.m_depth = _depth;
for (uint32_t id = 0, viewMask = _viewMask, ntz = uint32_cnttz(_viewMask); 0 != viewMask; viewMask >>= 1, id += 1, ntz = uint32_cnttz(viewMask) )
{
viewMask >>= ntz;
@ -1221,14 +1224,14 @@ namespace bgfx
s_ctx.m_submit->setTexture(_stage, _sampler, _handle, _depth);
}
void submit(uint8_t _id)
void submit(uint8_t _id, int32_t _depth)
{
s_ctx.m_submit->submit(_id);
s_ctx.m_submit->submit(_id, _depth);
}
void submitMask(uint32_t _viewMask)
void submitMask(uint32_t _viewMask, int32_t _depth)
{
s_ctx.m_submit->submitMask(_viewMask);
s_ctx.m_submit->submitMask(_viewMask, _depth);
}
void saveScreenShot(const char* _filePath)

4
src/bgfx_p.h
View File

@ -1187,8 +1187,8 @@ namespace bgfx
}
}
void submit(uint8_t _id);
void submitMask(uint32_t _viewMask);
void submit(uint8_t _id, int32_t _depth);
void submitMask(uint32_t _viewMask, int32_t _depth);
void sort();
bool checkAvailTransientIndexBuffer(uint16_t _num)