diff options
Diffstat (limited to 'source/blender/draw/engines/eevee/shaders/lightprobe_planar_display_frag.glsl')
-rw-r--r-- | source/blender/draw/engines/eevee/shaders/lightprobe_planar_display_frag.glsl | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/source/blender/draw/engines/eevee/shaders/lightprobe_planar_display_frag.glsl b/source/blender/draw/engines/eevee/shaders/lightprobe_planar_display_frag.glsl new file mode 100644 index 00000000000..655cc626bba --- /dev/null +++ b/source/blender/draw/engines/eevee/shaders/lightprobe_planar_display_frag.glsl @@ -0,0 +1,15 @@ + +uniform mat4 ViewProjectionMatrix; +uniform sampler2DArray probePlanars; + +in vec3 worldPosition; +flat in int probeIdx; + +out vec4 FragColor; + +void main() +{ + vec4 refco = ViewProjectionMatrix * vec4(worldPosition, 1.0); + refco.xy /= refco.w; + FragColor = vec4(textureLod(probePlanars, vec3(refco.xy * 0.5 + 0.5, float(probeIdx)), 0.0).rgb, 1.0); +} |