From 926cbd0d49890772f911e6a6bedb7835605ced89 Mon Sep 17 00:00:00 2001
From: pryazha <pryadeiniv@mail.ru>
Date: Thu, 6 Feb 2025 12:38:09 +0500
Subject: change

---
 advanced_opengl/1.depth/build.sh         |   2 +-
 advanced_opengl/1.depth/depth            | Bin 1282576 -> 1282544 bytes
 advanced_opengl/1.depth/shaders/depth.fs |  10 +++++-----
 advanced_opengl/1.depth/shaders/depth.vs |   2 +-
 4 files changed, 7 insertions(+), 7 deletions(-)

(limited to 'advanced_opengl/1.depth')

diff --git a/advanced_opengl/1.depth/build.sh b/advanced_opengl/1.depth/build.sh
index 837b21c..04fe803 100755
--- a/advanced_opengl/1.depth/build.sh
+++ b/advanced_opengl/1.depth/build.sh
@@ -2,4 +2,4 @@
 . ../../config
 TARGET='depth'
 set -x
-gcc -o $TARGET $CFLAGS $INCLUDE $LFLAGS $TARGET.c $LIBS && ./$TARGET
+gcc -o $TARGET $CFLAGS $INCLUDE $LFLAGS $TARGET.c $LIBS
diff --git a/advanced_opengl/1.depth/depth b/advanced_opengl/1.depth/depth
index db67630..68f04d6 100755
Binary files a/advanced_opengl/1.depth/depth and b/advanced_opengl/1.depth/depth differ
diff --git a/advanced_opengl/1.depth/shaders/depth.fs b/advanced_opengl/1.depth/shaders/depth.fs
index 2f3d9ca..a515c15 100644
--- a/advanced_opengl/1.depth/shaders/depth.fs
+++ b/advanced_opengl/1.depth/shaders/depth.fs
@@ -6,14 +6,14 @@ in vec2 tex_coords;
 
 uniform sampler2D our_texture;
 
-float near = 0.1f;
-float far = 100.0f;
+float near = 0.1;
+float far = 100.0;
 
 float
 linearize_depth(float depth)
 {
-    float ndc_z = 2.0f*depth-1.0f;
-    return((2.0f*near*far)/(far+near-ndc_z*(far-near)));
+    float ndc_z = 2.0*depth-1.0;
+    return((2.0*near*far)/(far+near-ndc_z*(far-near)));
 }
 
 void
@@ -23,5 +23,5 @@ main(void)
     frag_color = texture(our_texture, tex_coords);
     */
     float depth = linearize_depth(gl_FragCoord.z)/far;
-    frag_color = vec4(vec3(depth), 1.0f);
+    frag_color = vec4(vec3(depth), 1.0);
 }
diff --git a/advanced_opengl/1.depth/shaders/depth.vs b/advanced_opengl/1.depth/shaders/depth.vs
index d3d92d1..62e71a2 100644
--- a/advanced_opengl/1.depth/shaders/depth.vs
+++ b/advanced_opengl/1.depth/shaders/depth.vs
@@ -11,6 +11,6 @@ out vec2 tex_coords;
 void
 main(void)
 {
-    gl_Position = projection*view*model*vec4(apos, 1.0f);
+    gl_Position = projection*view*model*vec4(apos, 1.0);
     tex_coords = atex_coords;
 }
-- 
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