diff options
Diffstat (limited to 'drivers/gles2/shaders/screen_space_reflection.glsl')
| -rw-r--r-- | drivers/gles2/shaders/screen_space_reflection.glsl | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/gles2/shaders/screen_space_reflection.glsl b/drivers/gles2/shaders/screen_space_reflection.glsl index a11da10b61..6b5b7c885c 100644 --- a/drivers/gles2/shaders/screen_space_reflection.glsl +++ b/drivers/gles2/shaders/screen_space_reflection.glsl @@ -9,7 +9,6 @@ out vec2 uv_interp; out vec2 pos_interp; void main() { - uv_interp = uv_in; gl_Position = vertex_attrib; pos_interp.xy = gl_Position.xy; @@ -55,7 +54,6 @@ vec2 view_to_screen(vec3 view_pos, out float w) { #define M_PI 3.14159265359 void main() { - vec4 diffuse = texture(source_diffuse, uv_interp); vec4 normal_roughness = texture(source_normal_roughness, uv_interp); @@ -142,7 +140,6 @@ void main() { float steps_taken = 0.0; for (int i = 0; i < num_steps; i++) { - pos += line_advance; z += z_advance; w += w_advance; @@ -174,7 +171,6 @@ void main() { } if (found) { - float margin_blend = 1.0; vec2 margin = vec2((viewport_size.x + viewport_size.y) * 0.5 * 0.05); //make a uniform margin @@ -218,7 +214,6 @@ void main() { final_color = vec4(0.0); for (int i = 0; i < 7; i++) { - float op_len = 2.0 * tan(cone_angle) * cone_len; //opposite side of iso triangle float radius; { |