diff options
Diffstat (limited to 'drivers/gles2/shaders/scene.glsl')
| -rw-r--r-- | drivers/gles2/shaders/scene.glsl | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gles2/shaders/scene.glsl b/drivers/gles2/shaders/scene.glsl index 15b90a7771..30dc55cc4c 100644 --- a/drivers/gles2/shaders/scene.glsl +++ b/drivers/gles2/shaders/scene.glsl @@ -84,6 +84,8 @@ uniform highp mat4 world_transform; uniform highp float time; +uniform highp vec2 viewport_size; + #ifdef RENDER_DEPTH uniform float light_bias; uniform float light_normal_bias; @@ -677,6 +679,8 @@ uniform highp mat4 world_transform; uniform highp float time; +uniform highp vec2 viewport_size; + #if defined(SCREEN_UV_USED) uniform vec2 screen_pixel_size; #endif @@ -1380,6 +1384,7 @@ void main() { discard; #endif highp vec3 vertex = vertex_interp; + vec3 view = -normalize(vertex_interp); vec3 albedo = vec3(1.0); vec3 transmission = vec3(0.0); float metallic = 0.0; @@ -1453,7 +1458,7 @@ FRAGMENT_SHADER_CODE vec3 diffuse_light = vec3(0.0, 0.0, 0.0); vec3 ambient_light = vec3(0.0, 0.0, 0.0); - vec3 eye_position = -normalize(vertex_interp); + vec3 eye_position = view; #if defined(ALPHA_SCISSOR_USED) if (alpha < alpha_scissor) { |