diff options
Diffstat (limited to 'servers/rendering/renderer_rd')
| -rw-r--r-- | servers/rendering/renderer_rd/renderer_storage_rd.cpp | 14 | ||||
| -rw-r--r-- | servers/rendering/renderer_rd/shader_compiler_rd.cpp | 7 |
2 files changed, 18 insertions, 3 deletions
diff --git a/servers/rendering/renderer_rd/renderer_storage_rd.cpp b/servers/rendering/renderer_rd/renderer_storage_rd.cpp index 04acc871b4..29e4a63cbb 100644 --- a/servers/rendering/renderer_rd/renderer_storage_rd.cpp +++ b/servers/rendering/renderer_rd/renderer_storage_rd.cpp @@ -2652,7 +2652,17 @@ void RendererStorageRD::MaterialData::update_uniform_buffer(const Map<StringName //regular uniform uint32_t offset = p_uniform_offsets[E.value.order]; #ifdef DEBUG_ENABLED - uint32_t size = ShaderLanguage::get_type_size(E.value.type); + uint32_t size = 0U; + // The following code enforces a 16-byte alignment of uniform arrays. + if (E.value.array_size > 0) { + size = ShaderLanguage::get_type_size(E.value.type) * E.value.array_size; + int m = (16 * E.value.array_size); + if ((size % m) != 0U) { + size += m - (size % m); + } + } else { + size = ShaderLanguage::get_type_size(E.value.type); + } ERR_CONTINUE(offset + size > p_buffer_size); #endif uint8_t *data = &p_buffer[offset]; @@ -10023,7 +10033,7 @@ RendererStorageRD::RendererStorageRD() { actions.renames["RESTART"] = "restart"; actions.renames["CUSTOM"] = "PARTICLE.custom"; actions.renames["TRANSFORM"] = "PARTICLE.xform"; - actions.renames["TIME"] = "FRAME.time"; + actions.renames["TIME"] = "frame_history.data[0].time"; actions.renames["PI"] = _MKSTR(Math_PI); actions.renames["TAU"] = _MKSTR(Math_TAU); actions.renames["E"] = _MKSTR(Math_E); diff --git a/servers/rendering/renderer_rd/shader_compiler_rd.cpp b/servers/rendering/renderer_rd/shader_compiler_rd.cpp index f7c8ca1487..b02b3d2723 100644 --- a/servers/rendering/renderer_rd/shader_compiler_rd.cpp +++ b/servers/rendering/renderer_rd/shader_compiler_rd.cpp @@ -661,6 +661,7 @@ String ShaderCompilerRD::_dump_node_code(const SL::Node *p_node, int p_level, Ge uniform_sizes.write[uniform.order] = _get_datatype_size(ShaderLanguage::TYPE_UINT); uniform_alignments.write[uniform.order] = _get_datatype_alignment(ShaderLanguage::TYPE_UINT); } else { + // The following code enforces a 16-byte alignment of uniform arrays. if (uniform.array_size > 0) { int size = _get_datatype_size(uniform.type) * uniform.array_size; int m = (16 * uniform.array_size); @@ -668,10 +669,11 @@ String ShaderCompilerRD::_dump_node_code(const SL::Node *p_node, int p_level, Ge size += m - (size % m); } uniform_sizes.write[uniform.order] = size; + uniform_alignments.write[uniform.order] = 16; } else { uniform_sizes.write[uniform.order] = _get_datatype_size(uniform.type); + uniform_alignments.write[uniform.order] = _get_datatype_alignment(uniform.type); } - uniform_alignments.write[uniform.order] = _get_datatype_alignment(uniform.type); } } @@ -1316,6 +1318,9 @@ String ShaderCompilerRD::_dump_node_code(const SL::Node *p_node, int p_level, Ge code += ")"; } break; + case SL::OP_EMPTY: { + // Semicolon (or empty statement) - ignored. + } break; default: { if (p_use_scope) { |