Differential D2488 Diff 16166 source/lib/res/graphics/ogl_tex.cpp

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source/lib/res/graphics/ogl_tex.cpp

/* Copyright (C) 2019 Wildfire Games.		/* Copyright (C) 2021 Wildfire Games.
*		*
* Permission is hereby granted, free of charge, to any person obtaining		* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the		* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including		* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,		* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to		* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to		* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:		* the following conditions:
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/*		/*
* wrapper for all OpenGL texturing calls. provides caching, hotloading		* wrapper for all OpenGL texturing calls. provides caching, hotloading
* and lifetime management.		* and lifetime management.
*/		*/

#include "precompiled.h"		#include "precompiled.h"
#include "ogl_tex.h"		#include "ogl_tex.h"

#include <cstdio>

#include "lib/app_hooks.h"		#include "lib/app_hooks.h"
#include "lib/ogl.h"		#include "lib/ogl.h"
#include "lib/bits.h"		#include "lib/bits.h"
#include "lib/sysdep/gfx.h"		#include "lib/sysdep/gfx.h"
#include "lib/tex/tex.h"		#include "lib/tex/tex.h"

#include "lib/res/h_mgr.h"		#include "lib/res/h_mgr.h"
#include "lib/fnv_hash.h"		#include "lib/fnv_hash.h"

		#include <cstdio>
		vladislavbelovUnsubmitted Not Done Inline Actions Is it needed? vladislavbelov: Is it needed?
		#include <string>

//----------------------------------------------------------------------------		//----------------------------------------------------------------------------
// OpenGL helper routines		// OpenGL helper routines
//----------------------------------------------------------------------------		//----------------------------------------------------------------------------

static bool filter_valid(GLint filter)		static bool filter_valid(GLint filter)
{		{
switch(filter)		switch(filter)
▲ Show 20 Lines • Show All 425 Lines • ▼ Show 20 Lines	static Status OglTex_reload(OglTex* ot, const PIVFS& vfs, const VfsPath& pathname, Handle h)

glGenTextures(1, &ot->id);		glGenTextures(1, &ot->id);

// if it had already been uploaded before this reload,		// if it had already been uploaded before this reload,
// re-upload it (this also does state_latch).		// re-upload it (this also does state_latch).
if(ot->flags & OT_NEED_AUTO_UPLOAD)		if(ot->flags & OT_NEED_AUTO_UPLOAD)
(void)ogl_tex_upload(h);		(void)ogl_tex_upload(h);


		#ifndef NDEBUG
		std::string name = pathname.string8();
		vladislavbelovUnsubmitted Not Done Inline Actions `const`. vladislavbelov: `const`.
		glBindTexture(GL_TEXTURE_2D, ot->id);
		pglObjectLabelKHR(GL_TEXTURE, ot->id, name.size(), name.c_str());
		#endif

return INFO::OK;		return INFO::OK;
}		}

static Status OglTex_validate(const OglTex* ot)		static Status OglTex_validate(const OglTex* ot)
{		{
if(ot->flags & OT_TEX_VALID)		if(ot->flags & OT_TEX_VALID)
{		{
RETURN_STATUS_IF_ERR(ot->t.validate());		RETURN_STATUS_IF_ERR(ot->t.validate());
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