Allow 3d texture layers for framebuffer blit

b/135141616

Change-Id: Ia3c804c0bef7a000a54359d24dcd8bacc063a121
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/33508
Tested-by: Lingfeng Yang <lfy@google.com>
Kokoro-Presubmit: Lingfeng Yang <lfy@google.com>
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>

Author: 741g

src/OpenGL/libGLESv2/Context.cpp

@@ -4180,8 +4180,8 @@ void Context::blitFramebuffer(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1
 	{
 		GLenum readColorbufferType = readFramebuffer->getReadBufferType();
 		GLenum drawColorbufferType = drawFramebuffer->getColorbufferType(0);
-		const bool validReadType = readColorbufferType == GL_TEXTURE_2D || readColorbufferType == GL_TEXTURE_RECTANGLE_ARB || Framebuffer::IsRenderbuffer(readColorbufferType);
-		const bool validDrawType = drawColorbufferType == GL_TEXTURE_2D || drawColorbufferType == GL_TEXTURE_RECTANGLE_ARB || Framebuffer::IsRenderbuffer(drawColorbufferType);
+		const bool validReadType = readColorbufferType == GL_TEXTURE_2D || readColorbufferType == GL_TEXTURE_RECTANGLE_ARB || readColorbufferType == GL_TEXTURE_2D_ARRAY || readColorbufferType == GL_TEXTURE_3D || Framebuffer::IsRenderbuffer(readColorbufferType);
+		const bool validDrawType = drawColorbufferType == GL_TEXTURE_2D || drawColorbufferType == GL_TEXTURE_RECTANGLE_ARB || readColorbufferType == GL_TEXTURE_2D_ARRAY || readColorbufferType == GL_TEXTURE_3D || Framebuffer::IsRenderbuffer(drawColorbufferType);
 		if(!validReadType || !validDrawType)
 		{
 			return error(GL_INVALID_OPERATION);