1 files changed, 0 insertions, 179 deletions
diff --git a/intermediate/ts.glsl b/intermediate/ts.glsl
deleted file mode 100644
index d80d6e4..0000000
--- a/intermediate/ts.glsl
+++ /dev/null
@@ -1,179 +0,0 @@
-#ifdef DESC
-[program]
-type: graphics
-vertex: main
-fragment: main
-#endif
-
-#include "forward.h"
-
-#ifdef DESC
-
-[binding]
-name: verts
-rate: vertex
-[attribute]
-name: position
-type: vec2
-[attribute]
-name: uv
-type: vec2
-
-[interpolator]
-name: uv
-type: vec2
-
-[texture]
-name: shadowmaps
-stage: fragment
-dimension: shadowArray
-[texture]
-name: previous
-stage: fragment
-dimension: 2
-[texture]
-name: depthmap
-stage: fragment
-dimension: 2
-[texture]
-name: prev_occlusion
-stage: fragment
-dimension: 2
-
-[struct]
-name: Config
-[variable]
-name: inv_view
-type: mat4
-[variable]
-name: inv_proj
-type: mat4
-[variable]
-name: prev_vp
-type: mat4
-
-[struct]
-name: Caster_Config
-[variable]
-name: index
-type: int
-
-[cbuffer]
-name: config
-type: Config
-stage: fragment
-
-[cbuffer]
-name: caster_config
-type: Caster_Config
-stage: fragment
-
-[sbuffer]
-name: casters
-type: Caster
-stage: fragment
-
-[target]
-name: shadow_amount
-type: float
-[target]
-name: occlusion
-type: float
-
-#endif
-
-#ifdef VERTEX_SHADER
-void main() {
-	interpolator.uv = uv;
-	gl_Position = vec4(position, 1.0, 1.0);
-}
-#endif
-
-#ifdef FRAGMENT_SHADER
-
-vec2 poissonDisk[16] = vec2[]( 
-	vec2(-0.94201624,  -0.39906216),
-	vec2(0.94558609,   -0.76890725),
-	vec2(-0.094184101, -0.92938870),
-	vec2(0.34495938,    0.29387760),
-	vec2(-0.91588581,   0.45771432),
-	vec2(-0.81544232,  -0.87912464),
-	vec2(-0.38277543,   0.27676845),
-	vec2(0.97484398,    0.75648379),
-	vec2(0.44323325,   -0.97511554),
-	vec2(0.53742981,   -0.47373420),
-	vec2(-0.26496911,  -0.41893023),
-	vec2(0.79197514,    0.19090188),
-	vec2(-0.24188840,   0.99706507),
-	vec2(-0.81409955,   0.91437590),
-	vec2(0.19984126,    0.78641367),
-	vec2(0.14383161,   -0.14100790)
-);
-
-float random(vec3 seed, int i) {
-	vec4 seed4 = vec4(seed, i);
-	float dot_product = dot(seed4, vec4(12.9898,78.233,45.164,94.673));
-	return fract(sin(dot_product) * 43758.5453);
-}
-
-float get_shadow(int id, mat4 proj, vec3 wpos) {
-	const int taps = 4;
-	const float w = 1.0 / float(taps);
-	const float m = 1.0 / 1000.0;
-	int i;
-	float d = 0.0f;
-	vec4 surf = proj * vec4(wpos, 1.0);
-	surf /= surf.w;
-	surf.xy = surf.xy * 0.5 + 0.5;
-	surf.z -= 0.005;
-	for (i = 0; i < taps; i++) {
-		float r = random(floor(wpos.xyz * 1000.0), i + globals.frame);
-		int index = int(16.0 * r) % 16;
-		vec2 coord = surf.xy + poissonDisk[index] * m;
-		vec4 vec = vec4(coord, float(id), surf.z);
-		d += texture(shadowmaps, vec).r * w;
-	}
-	return d;
-}
-
-vec4 get_world_pos(float depth, vec2 uv) {
-	float z = depth;
-	vec4 clip = vec4(uv * 2.0 - 1.0, z, 1.0);
-	vec4 view = config.inv_proj * clip;
-	view /= view.w;
-	return config.inv_view * view;
-}
-
-void main() {
-	float w_prev = 0.99;
-	float w_cur = 0.01;
-	Caster caster = casters[caster_config.index];
-	vec2 uv = interpolator.uv;
-	float d = texture(depthmap, uv).r;
-	float o = texture(prev_occlusion, uv).r;
-	vec4 wpos = get_world_pos(d, uv);
-	vec4 prev_pos = config.prev_vp * vec4(wpos.xyz, 1.0);
-	vec2 prev_uv = (prev_pos.xy / prev_pos.w) * 0.5 + 0.5;
-	float prev = texture(previous, prev_uv).r;
-	float base = get_shadow(
-		caster_config.index,
-		caster.projection,
-		wpos.xyz
-	);
-	float jittered = get_shadow(
-		caster_config.index + max_casters,
-		caster.jittered,
-		wpos.xyz
-	);
-	if (
-		prev_uv.x < 0.0 || prev_uv.x > 1.0 || 
-		prev_uv.y < 0.0 || prev_uv.y > 1.0 ||
-		abs(d - o) > 0.001
-	) {
-		shadow_amount = base;
-	} else {
-		shadow_amount = prev * w_prev + jittered * w_cur;
-	}
-	occlusion = d;
-}
-#endif