OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
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- added support code for indexed rendering from Raze.

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This commit is contained in:
Christoph Oelckers 2020-09-27 11:53:39 +02:00
commit c65fd80fd2
6 changed files with 39 additions and 12 deletions
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8
src/common/rendering/hwrenderer/hw_draw2d.cpp
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@ -130,6 +130,7 @@ void Draw2D(F2DDrawer *drawer, FRenderState &state)
vb.UploadData(&vertices[0], vertices.Size(), &indices[0], indices.Size());
state.SetVertexBuffer(&vb);
state.EnableFog(false);
state.SetScreenFade(drawer->screenFade);
for(auto &cmd : commands)
{
@ -168,13 +169,17 @@ void Draw2D(F2DDrawer *drawer, FRenderState &state)
}
state.SetFog(cmd.mColor1, 0);
state.SetColor(1, 1, 1, 1, cmd.mDesaturate);
state.SetSoftLightLevel(cmd.mLightLevel);
state.SetLightParms(0, 0);
state.AlphaFunc(Alpha_GEqual, 0.f);
if (cmd.mTexture != nullptr && cmd.mTexture->isValid())
{
auto flags = cmd.mTexture->GetUseType() >= ETextureType::Special? UF_None : cmd.mTexture->GetUseType() == ETextureType::FontChar? UF_Font : UF_Texture;
state.SetMaterial(cmd.mTexture, flags, 0, cmd.mFlags & F2DDrawer::DTF_Wrap ? CLAMP_NONE : CLAMP_XY_NOMIP, cmd.mTranslationId, -1);
auto scaleflags = cmd.mFlags & F2DDrawer::DTF_Indexed ? CTF_Indexed : 0;
state.SetMaterial(cmd.mTexture, flags, scaleflags, cmd.mFlags & F2DDrawer::DTF_Wrap ? CLAMP_NONE : CLAMP_XY_NOMIP, cmd.mTranslationId, -1);
state.EnableTexture(true);
// Canvas textures are stored upside down
@ -226,6 +231,7 @@ void Draw2D(F2DDrawer *drawer, FRenderState &state)
state.EnableBrightmap(true);
state.SetTextureMode(TM_NORMAL);
state.EnableFog(false);
state.SetScreenFade(1);
state.ResetColor();
drawer->mIsFirstPass = false;
twoD.Unclock();