diff options
Diffstat (limited to 'servers/rendering/renderer_scene_cull.cpp')
| -rw-r--r-- | servers/rendering/renderer_scene_cull.cpp | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/servers/rendering/renderer_scene_cull.cpp b/servers/rendering/renderer_scene_cull.cpp index d0cb46dee9..348f6e4695 100644 --- a/servers/rendering/renderer_scene_cull.cpp +++ b/servers/rendering/renderer_scene_cull.cpp @@ -1449,8 +1449,23 @@ void RendererSceneCull::instance_geometry_set_shader_parameter(RID p_instance, c } else { E->value.value = p_value; if (E->value.index >= 0 && instance->instance_allocated_shader_uniforms) { + int flags_count = 0; + if (E->value.info.hint == PROPERTY_HINT_FLAGS) { + // A small hack to detect boolean flags count and prevent overhead. + switch (E->value.info.hint_string.length()) { + case 3: // "x,y" + flags_count = 1; + break; + case 5: // "x,y,z" + flags_count = 2; + break; + case 7: // "x,y,z,w" + flags_count = 3; + break; + } + } //update directly - RSG::material_storage->global_shader_parameters_instance_update(p_instance, E->value.index, p_value); + RSG::material_storage->global_shader_parameters_instance_update(p_instance, E->value.index, p_value, flags_count); } } } @@ -3884,7 +3899,22 @@ void RendererSceneCull::_update_dirty_instance(Instance *p_instance) { for (const KeyValue<StringName, Instance::InstanceShaderParameter> &E : p_instance->instance_shader_uniforms) { if (E.value.value.get_type() != Variant::NIL) { - RSG::material_storage->global_shader_parameters_instance_update(p_instance->self, E.value.index, E.value.value); + int flags_count = 0; + if (E.value.info.hint == PROPERTY_HINT_FLAGS) { + // A small hack to detect boolean flags count and prevent overhead. + switch (E.value.info.hint_string.length()) { + case 3: // "x,y" + flags_count = 1; + break; + case 5: // "x,y,z" + flags_count = 2; + break; + case 7: // "x,y,z,w" + flags_count = 3; + break; + } + } + RSG::material_storage->global_shader_parameters_instance_update(p_instance->self, E.value.index, E.value.value, flags_count); } } } else { |