From be808181b2c84358b232e4a32d1a6dd9dd6659ed Mon Sep 17 00:00:00 2001
From: LaG1924 <lag1924@gmail.com>
Date: Sat, 11 Dec 2021 20:44:40 +0500
Subject: Optimized GBuffer size

---
 cwd/assets/altcraft/shaders/vert/entity.vs |  4 +---
 cwd/assets/altcraft/shaders/vert/face.vs   |  4 +---
 cwd/assets/altcraft/shaders/vert/light.vs  | 22 ----------------------
 cwd/assets/altcraft/shaders/vert/quad.vs   |  1 +
 cwd/assets/altcraft/shaders/vert/rml.vs    |  1 +
 cwd/assets/altcraft/shaders/vert/sky.vs    |  1 +
 6 files changed, 5 insertions(+), 28 deletions(-)
 delete mode 100644 cwd/assets/altcraft/shaders/vert/light.vs

(limited to 'cwd/assets/altcraft/shaders/vert')

diff --git a/cwd/assets/altcraft/shaders/vert/entity.vs b/cwd/assets/altcraft/shaders/vert/entity.vs
index f90fbc1..8cc7f69 100644
--- a/cwd/assets/altcraft/shaders/vert/entity.vs
+++ b/cwd/assets/altcraft/shaders/vert/entity.vs
@@ -2,13 +2,12 @@
 
 in vec3 pos;
 
-out vec4 entityWorldPos;
-
 uniform mat4 model;
 
 layout (std140) uniform Globals {
     mat4 projView;
     mat4 proj;
+    mat4 invProj;
     mat4 view;
     uvec2 viewportSize;
     vec4 ssaoKernels[64];
@@ -19,5 +18,4 @@ layout (std140) uniform Globals {
 
 void main() {
     gl_Position = projView * model * vec4(pos, 1);
-    entityWorldPos = view * model * vec4(pos, 1.0f);
 }
diff --git a/cwd/assets/altcraft/shaders/vert/face.vs b/cwd/assets/altcraft/shaders/vert/face.vs
index a85b2c6..3e6adf7 100644
--- a/cwd/assets/altcraft/shaders/vert/face.vs
+++ b/cwd/assets/altcraft/shaders/vert/face.vs
@@ -8,7 +8,6 @@ in float animation;
 in vec3 color;
 in vec2 light;
 
-out vec4 faceWorldPos;
 out vec3 faceTextureUv;
 out vec3 faceNormal;
 out vec3 faceAddColor;
@@ -17,6 +16,7 @@ out vec2 faceLight;
 layout (std140) uniform Globals {
     mat4 projView;
     mat4 proj;
+    mat4 invProj;
     mat4 view;
     uvec2 viewportSize;
     vec4 ssaoKernels[64];
@@ -28,8 +28,6 @@ layout (std140) uniform Globals {
 void main() {
     gl_Position = projView * vec4(pos[gl_VertexID], 1.0f);
 
-    faceWorldPos = view * vec4(pos[gl_VertexID], 1.0f);
-
     faceTextureUv = vec3(uv[gl_VertexID], uvLayer);
     faceTextureUv.y -= (uv[2].y - uv[0].y) * trunc(mod(globalTime * 4.0f, animation));
 
diff --git a/cwd/assets/altcraft/shaders/vert/light.vs b/cwd/assets/altcraft/shaders/vert/light.vs
deleted file mode 100644
index 118ea5b..0000000
--- a/cwd/assets/altcraft/shaders/vert/light.vs
+++ /dev/null
@@ -1,22 +0,0 @@
-#version 330 core
-
-in vec2 pos;
-in vec2 uvPos;
-
-out vec2 uv;
-
-layout (std140) uniform Globals {
-    mat4 projView;
-    mat4 proj;
-    mat4 view;
-    uvec2 viewportSize;
-    vec4 ssaoKernels[64];
-    float globalTime;
-    float dayTime;
-    float gamma;
-};
-
-void main() {
-    gl_Position = vec4(pos.x, pos.y, 0.0, 1.0);
-    uv = uvPos;
-}
diff --git a/cwd/assets/altcraft/shaders/vert/quad.vs b/cwd/assets/altcraft/shaders/vert/quad.vs
index 118ea5b..9add76d 100644
--- a/cwd/assets/altcraft/shaders/vert/quad.vs
+++ b/cwd/assets/altcraft/shaders/vert/quad.vs
@@ -8,6 +8,7 @@ out vec2 uv;
 layout (std140) uniform Globals {
     mat4 projView;
     mat4 proj;
+    mat4 invProj;
     mat4 view;
     uvec2 viewportSize;
     vec4 ssaoKernels[64];
diff --git a/cwd/assets/altcraft/shaders/vert/rml.vs b/cwd/assets/altcraft/shaders/vert/rml.vs
index c61a4a0..897f49d 100644
--- a/cwd/assets/altcraft/shaders/vert/rml.vs
+++ b/cwd/assets/altcraft/shaders/vert/rml.vs
@@ -12,6 +12,7 @@ uniform vec2 translation;
 layout (std140) uniform Globals {
     mat4 projView;
     mat4 proj;
+    mat4 invProj;
     mat4 view;
     uvec2 viewportSize;
     vec4 ssaoKernels[64];
diff --git a/cwd/assets/altcraft/shaders/vert/sky.vs b/cwd/assets/altcraft/shaders/vert/sky.vs
index 7043584..c618852 100644
--- a/cwd/assets/altcraft/shaders/vert/sky.vs
+++ b/cwd/assets/altcraft/shaders/vert/sky.vs
@@ -9,6 +9,7 @@ uniform mat4 model;
 layout (std140) uniform Globals {
     mat4 projView;
     mat4 proj;
+    mat4 invProj;
     mat4 view;
     uvec2 viewportSize;
     vec4 ssaoKernels[64];
-- 
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