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Stencil support for OpenGL added - requires OpenGL >= 3

This commit is contained in:
Marcel Szewczyk 2019-01-13 17:33:23 +01:00
parent 2327c1b83e
commit 82bbe690b1
1 changed files with 7 additions and 2 deletions
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9
core/rend/gles/gles.cpp
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@ -1601,7 +1601,8 @@ void fullscreenQuadCreateTemporaryFBO(float & screenToNativeXScale, float & scre
glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH_COMPONENT16, screen_width, screen_height);
}
#else
glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH_COMPONENT24, screen_width, screen_height);
//OpenGL >= 3.0 is required
glRenderbufferStorage(GL_RENDERBUFFER, GL_DEPTH24_STENCIL8, screen_width, screen_height);
#endif
}
@ -1622,10 +1623,14 @@ void fullscreenQuadCreateTemporaryFBO(float & screenToNativeXScale, float & scre
glBindFramebuffer(GL_FRAMEBUFFER, fullscreenQuad.framebuffer);
glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, fullscreenQuad.framebufferTexture, 0);
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, fullscreenQuad.framebufferRenderbuffer);
#ifdef GLES
if (isExtensionSupported("GL_OES_packed_depth_stencil")) {
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, fullscreenQuad.framebufferRenderbuffer);
}
#else
//OpenGL >= 3.0 is required
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_STENCIL_ATTACHMENT, GL_RENDERBUFFER, fullscreenQuad.framebufferRenderbuffer);
#endif
GLuint uStatus = glCheckFramebufferStatus(GL_FRAMEBUFFER);
verify(uStatus == GL_FRAMEBUFFER_COMPLETE);
}