diff options
Diffstat (limited to 'intern/cycles/render/light.cpp')
| -rw-r--r-- | intern/cycles/render/light.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/intern/cycles/render/light.cpp b/intern/cycles/render/light.cpp index 93f6d7902f0..777f3229ce6 100644 --- a/intern/cycles/render/light.cpp +++ b/intern/cycles/render/light.cpp @@ -126,6 +126,8 @@ NODE_DEFINE(Light) SOCKET_FLOAT(spot_angle, "Spot Angle", M_PI_4_F); SOCKET_FLOAT(spot_smooth, "Spot Smooth", 0.0f); + SOCKET_TRANSFORM(tfm, "Transform", transform_identity()); + SOCKET_BOOLEAN(cast_shadow, "Cast Shadow", true); SOCKET_BOOLEAN(use_mis, "Use Mis", false); SOCKET_BOOLEAN(use_diffuse, "Use Diffuse", true); @@ -762,6 +764,11 @@ void LightManager::device_update_points(Device *device, light_data[light_index*LIGHT_SIZE + 4] = make_float4(max_bounces, 0.0f, 0.0f, 0.0f); + Transform tfm = light->tfm; + Transform itfm = transform_inverse(tfm); + memcpy(&light_data[light_index*LIGHT_SIZE + 5], &tfm, sizeof(float4)*3); + memcpy(&light_data[light_index*LIGHT_SIZE + 8], &itfm, sizeof(float4)*3); + light_index++; } @@ -788,6 +795,11 @@ void LightManager::device_update_points(Device *device, light_data[light_index*LIGHT_SIZE + 3] = make_float4(-1, dir.x, dir.y, dir.z); light_data[light_index*LIGHT_SIZE + 4] = make_float4(-1, 0.0f, 0.0f, 0.0f); + Transform tfm = light->tfm; + Transform itfm = transform_inverse(tfm); + memcpy(&light_data[light_index*LIGHT_SIZE + 5], &tfm, sizeof(float4)*3); + memcpy(&light_data[light_index*LIGHT_SIZE + 8], &itfm, sizeof(float4)*3); + light_index++; } |