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jitter dof (:

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shadow jitter still not working
This commit is contained in:
Sasha
2023-07-07 22:58:36 +01:00
parent 35f8b6373b
commit 69b0be256e
10 changed files with 247 additions and 7 deletions
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24
shaders/gbuffers_all_particles.vsh
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@ -2,6 +2,7 @@
//#extension GL_EXT_gpu_shader4 : disable
#include "/lib/settings.glsl"
#include "/lib/res_params.glsl"
#include "/lib/bokeh.glsl"
/*
!! DO NOT REMOVE !!
@ -31,6 +32,13 @@ uniform vec3 sunPosition;
uniform float sunElevation;
uniform sampler2D colortex4;
uniform int frameCounter;
uniform float far;
uniform float aspectRatio;
uniform float viewHeight;
uniform float viewWidth;
uniform int hideGUI;
uniform float screenBrightness;
uniform vec2 texelSize;
uniform int framemod8;
@ -81,4 +89,20 @@ void main() {
#ifdef TAA
gl_Position.xy += offsets[framemod8] * gl_Position.w*texelSize;
#endif
#ifdef DOF_JITTER
vec2 jitter = clamp(jitter_offsets[frameCounter % 64], -1.0, 1.0);
jitter = rotate(radians(float(frameCounter))) * jitter;
jitter.y *= aspectRatio;
jitter.x *= DOF_ANAMORPHIC_RATIO;
#if DOF_JITTER_FOCUS < 0
float focusMul = gl_Position.z - mix(pow(512.0, screenBrightness), 512.0 * screenBrightness, 0.25);
#else
float focusMul = gl_Position.z - DOF_JITTER_FOCUS;
#endif
vec2 totalOffset = (jitter * JITTER_STRENGTH) * focusMul * 1e-2;
gl_Position.xy += hideGUI >= 1 ? totalOffset : vec2(0);
#endif
}