OrdinaryMagician/vkdoom_m
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- pass mirroring info to model drawers.

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Actual evaluation only implemented in OpenGL. Not tested yet because the bug report had no testable example.
This commit is contained in:
Christoph Oelckers 2018-06-02 13:07:47 +02:00
commit 94d1a73ae8
9 changed files with 23 additions and 18 deletions
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8
src/gl/models/gl_models.cpp
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@ -54,7 +54,7 @@ VSMatrix FGLModelRenderer::GetViewToWorldMatrix()
return objectToWorldMatrix;
}
void FGLModelRenderer::BeginDrawModel(AActor *actor, FSpriteModelFrame *smf, const VSMatrix &objectToWorldMatrix)
void FGLModelRenderer::BeginDrawModel(AActor *actor, FSpriteModelFrame *smf, const VSMatrix &objectToWorldMatrix, bool mirrored)
{
glDepthFunc(GL_LEQUAL);
gl_RenderState.EnableTexture(true);
@ -65,7 +65,7 @@ void FGLModelRenderer::BeginDrawModel(AActor *actor, FSpriteModelFrame *smf, con
if (!(actor->RenderStyle == LegacyRenderStyles[STYLE_Normal]) && !(smf->flags & MDL_DONTCULLBACKFACES))
{
glEnable(GL_CULL_FACE);
glFrontFace(GL_CW);
glFrontFace((mirrored ^ GLPortal::isMirrored()) ? GL_CW : GL_CCW);
}
gl_RenderState.mModelMatrix = objectToWorldMatrix;
@ -81,7 +81,7 @@ void FGLModelRenderer::EndDrawModel(AActor *actor, FSpriteModelFrame *smf)
glDisable(GL_CULL_FACE);
}
void FGLModelRenderer::BeginDrawHUDModel(AActor *actor, const VSMatrix &objectToWorldMatrix)
void FGLModelRenderer::BeginDrawHUDModel(AActor *actor, const VSMatrix &objectToWorldMatrix, bool mirrored)
{
glDepthFunc(GL_LEQUAL);
@ -91,7 +91,7 @@ void FGLModelRenderer::BeginDrawHUDModel(AActor *actor, const VSMatrix &objectTo
if (!(actor->RenderStyle == LegacyRenderStyles[STYLE_Normal]))
{
glEnable(GL_CULL_FACE);
glFrontFace(GLPortal::isMirrored()? GL_CW : GL_CCW);
glFrontFace((mirrored ^ GLPortal::isMirrored()) ? GL_CW : GL_CCW);
}
gl_RenderState.mModelMatrix = objectToWorldMatrix;