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fteqw/engine/shaders/vulkan/defaultskybox.glsl

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Implement an area grid, primarily to avoid mods(read: xonotic) generating 2000 ents all sitting on the root area node. Add separate cl_movement cvar to enable/disable reporting input sequences to DP servers (which use different pathways). Does not affect other protocols. This is separate from cl_nopred but will usually have the same result in the long run. Fixed movevalues for DPP7 clients, if they try using prediction they should now (mostly) get the same values that DP normally uses for QW servers. Reworked sky overrides somewhat. Now uses skyboxes where possible. Fixed dpcompat_makeshitup a little, for better compat. Fixed echo $foo$bar not exanding bar. Try to fix the meanings of vid_hardwaregamma. Fixes for builtins/features/etc that apparently only xonotic uses. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5143 fc73d0e0-1445-4013-8a0c-d673dee63da5
2017-08-29 02:29:06 +00:00
!!permu FOG
!!samps reflectcube
!!cvarb r_fog_exp2=true
#include "sys/defs.h"
#include "sys/fog.h"
//simple shader for simple skyboxes.
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 vec3 pos;
Implement an area grid, primarily to avoid mods(read: xonotic) generating 2000 ents all sitting on the root area node. Add separate cl_movement cvar to enable/disable reporting input sequences to DP servers (which use different pathways). Does not affect other protocols. This is separate from cl_nopred but will usually have the same result in the long run. Fixed movevalues for DPP7 clients, if they try using prediction they should now (mostly) get the same values that DP normally uses for QW servers. Reworked sky overrides somewhat. Now uses skyboxes where possible. Fixed dpcompat_makeshitup a little, for better compat. Fixed echo $foo$bar not exanding bar. Try to fix the meanings of vid_hardwaregamma. Fixes for builtins/features/etc that apparently only xonotic uses. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5143 fc73d0e0-1445-4013-8a0c-d673dee63da5
2017-08-29 02:29:06 +00:00
#ifdef VERTEX_SHADER
void main ()
{
pos = v_position.xyz - e_eyepos;
gl_Position = ftetransform();
}
#endif
#ifdef FRAGMENT_SHADER
void main ()
{
vec4 skybox = textureCube(s_reflectcube, pos);
gl_FragColor = vec4(fog3(skybox.rgb), 1.0);
}
#endif
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