fteqw/engine/shaders/vulkan/bloom_final.glsl

!!samps 4
!!cvarf r_bloom
!!cvarf r_bloom_retain=1.0
#include "sys/defs.h"
//add them together
//optionally apply tonemapping

layout(location=0) varying vec2 tc;

#ifdef VERTEX_SHADER
void main ()
{
	tc = v_texcoord;
	gl_Position = ftetransform();
}
#endif
#ifdef FRAGMENT_SHADER
void main ()
{
	gl_FragColor = 
		cvar_r_bloom_retain * texture2D(s_t0, tc) +
		cvar_r_bloom*(
			texture2D(s_t1, tc) +
			texture2D(s_t2, tc) +
			texture2D(s_t3, tc)
		) ;
}
#endif
apparently I forgot to add some files. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5122 fc73d0e0-1445-4013-8a0c-d673dee63da5 2017-06-30 05:32:00 +00:00			`!!samps 4`
			`!!cvarf r_bloom`
			`!!cvarf r_bloom_retain=1.0`
			`#include "sys/defs.h"`
			`//add them together`
			`//optionally apply tonemapping`

Fix potentially serious vulkan performance issue. Stripped obsolete vk_nv_dedicated_allocation extension. Misc fixes for warnings. Linux now defaults to using ~/.local/share/fte instead of ~/.fte for greater consistency. Other misc linux tweaks. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5267 fc73d0e0-1445-4013-8a0c-d673dee63da5 2018-06-18 16:44:29 +00:00			`layout(location=0) varying vec2 tc;`
apparently I forgot to add some files. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5122 fc73d0e0-1445-4013-8a0c-d673dee63da5 2017-06-30 05:32:00 +00:00
			`#ifdef VERTEX_SHADER`
			`void main ()`
			`{`
			`tc = v_texcoord;`
			`gl_Position = ftetransform();`
			`}`
			`#endif`
			`#ifdef FRAGMENT_SHADER`
			`void main ()`
			`{`
			`gl_FragColor =`
			`cvar_r_bloom_retain * texture2D(s_t0, tc) +`
			`cvar_r_bloom*(`
			`texture2D(s_t1, tc) +`
			`texture2D(s_t2, tc) +`
			`texture2D(s_t3, tc)`
			`) ;`
			`}`
			`#endif`