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GuiSys and FrontEnd work

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This commit is contained in:
Jack Andersen
2016-12-30 14:51:51 -10:00
parent 20677700e0
commit db7c2aeaf2
20 changed files with 496 additions and 79 deletions
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92
Runtime/GuiSys/CTextRenderBuffer.cpp
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@@ -36,6 +36,30 @@ void CTextRenderBuffer::BooCharacterInstance::SetMetrics(const CGlyph& glyph,
m_uv[3].assign(glyph.GetEndU(), glyph.GetEndV());
}
CTextRenderBuffer::BooImage::BooImage(const CFontImageDef& imgDef, const zeus::CVector2i& offset)
: m_imageDef(imgDef)
{
zeus::CVector2f imgSize;
if (imgDef.x4_texs.size())
{
const CTexture& tex = *imgDef.x4_texs[0].GetObj();
imgSize.assign(tex.GetWidth() * imgDef.x14_pointsPerTexel.x,
tex.GetHeight() * imgDef.x14_pointsPerTexel.y);
}
m_imageData.m_pos[0].assign(offset.x, 0.f, offset.y);
m_imageData.m_uv[0].assign(0.f, 0.f);
m_imageData.m_pos[1].assign(offset.x + imgSize.x, 0.f, offset.y);
m_imageData.m_uv[1].assign(1.f, 0.f);
m_imageData.m_pos[2].assign(offset.x, 0.f, offset.y + imgSize.y);
m_imageData.m_uv[2].assign(0.f, 1.f);
m_imageData.m_pos[3].assign(offset.x + imgSize.x, 0.f, offset.y + imgSize.y);
m_imageData.m_uv[3].assign(1.f, 1.f);
}
void CTextRenderBuffer::BooPrimitiveMark::SetOpacity(CTextRenderBuffer& rb, float opacity)
{
switch (m_cmd)
@@ -176,7 +200,7 @@ void CTextRenderBuffer::Render(const zeus::CColor& col, float time) const
if (img.m_dirty)
{
img.m_instBuf->load(&img.m_imageData, sizeof(BooImageInstance));
((BooImage&)img).m_dirty = false;
const_cast<BooImage&>(img).m_dirty = false;
}
int idx = int(img.m_imageDef.x0_fps * time) % img.m_dataBinding.size();
CGraphics::SetShaderDataBinding(img.m_dataBinding[idx]);
@@ -189,7 +213,7 @@ void CTextRenderBuffer::AddImage(const zeus::CVector2i& offset, const CFontImage
if (x0_mode == EMode::AllocTally)
m_primitiveMarks.push_back({Command::ImageRender, m_imagesCount++, 0});
else
m_images.push_back({image});
m_images.push_back({image, offset});
}
void CTextRenderBuffer::AddCharacter(const zeus::CVector2i& offset, wchar_t ch,
@@ -233,41 +257,45 @@ void CTextRenderBuffer::AddFontChange(const TToken<CRasterFont>& font)
m_fontCharacters.push_back({font});
}
CTextRenderBufferPages::CTextRenderBufferPages(CTextExecuteBuffer& buf, const zeus::CVector2i& extent)
bool CTextRenderBuffer::HasSpaceAvailable(const zeus::CVector2i& origin,
const zeus::CVector2i& extent) const
{
for (auto it = buf.x0_instList.begin() ; it != buf.x0_instList.end() ;)
std::pair<zeus::CVector2i, zeus::CVector2i> bounds = AccumulateTextBounds();
if (bounds.first.x > bounds.second.x)
return true;
if (0 < origin.y)
return false;
zeus::CVector2i size = bounds.second - bounds.first;
return size.y <= extent.y;
}
std::pair<zeus::CVector2i, zeus::CVector2i> CTextRenderBuffer::AccumulateTextBounds() const
{
std::pair<zeus::CVector2i, zeus::CVector2i> ret = std::make_pair(zeus::CVector2i{INT_MAX, INT_MAX},
zeus::CVector2i{INT_MIN, INT_MIN});
for (const BooFontCharacters& chars : m_fontCharacters)
{
std::shared_ptr<CInstruction>& inst = *it;
CTextRenderBuffer rbuf(CTextRenderBuffer::EMode::AllocTally);
for (const BooCharacterInstance& charInst : chars.m_charData)
{
CFontRenderState rstate;
for (auto it2 = buf.x0_instList.begin() ; it2 != buf.x0_instList.end() ;)
{
std::shared_ptr<CInstruction>& inst2 = *it2;
inst2->Invoke(rstate, &rbuf);
}
}
rbuf.SetMode(CTextRenderBuffer::EMode::BufferFill);
/* TODO: Finish */
{
CFontRenderState rstate;
for (auto it2 = buf.x0_instList.begin() ; it2 != buf.x0_instList.end() ;)
{
std::shared_ptr<CInstruction>& inst2 = *it2;
if (it2 != it)
{
}
else
{
}
}
ret.first.x = std::min(ret.first.x, int(charInst.m_pos[0].x));
ret.first.y = std::min(ret.first.y, int(charInst.m_pos[0].z));
ret.second.x = std::max(ret.second.x, int(charInst.m_pos[3].x));
ret.second.y = std::max(ret.second.y, int(charInst.m_pos[3].z));
}
}
for (const BooImage& imgs : m_images)
{
ret.first.x = std::min(ret.first.x, int(imgs.m_imageData.m_pos[0].x));
ret.first.y = std::min(ret.first.y, int(imgs.m_imageData.m_pos[0].z));
ret.second.x = std::max(ret.second.x, int(imgs.m_imageData.m_pos[3].x));
ret.second.y = std::max(ret.second.y, int(imgs.m_imageData.m_pos[3].z));
}
return ret;
}
}