diff options
Diffstat (limited to 'drivers/gles2/shaders')
| -rw-r--r-- | drivers/gles2/shaders/material.glsl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gles2/shaders/material.glsl b/drivers/gles2/shaders/material.glsl index 602620a04b..b667e9176c 100644 --- a/drivers/gles2/shaders/material.glsl +++ b/drivers/gles2/shaders/material.glsl @@ -31,6 +31,8 @@ attribute vec4 color_attrib; // attrib:3 attribute vec2 uv_attrib; // attrib:4 attribute vec2 uv2_attrib; // attrib:5 +uniform float normal_mult; + #ifdef USE_SKELETON attribute vec4 bone_indices; // attrib:6 attribute vec4 bone_weights; // attrib:7 @@ -232,8 +234,10 @@ void main() { #endif highp vec4 vertex_in = vertex_attrib; // vec4(vertex_attrib.xyz * data_attrib.x,1.0); vec3 normal_in = normal_attrib; + normal_in*=normal_mult; #if defined(ENABLE_TANGENT_INTERP) vec3 tangent_in = tangent_attrib.xyz; + tangent_in*=normal_mult; #endif #ifdef USE_SKELETON |