diff options
Diffstat (limited to 'drivers/gles2/shader_compiler_gles2.cpp')
| -rw-r--r-- | drivers/gles2/shader_compiler_gles2.cpp | 67 |
1 files changed, 62 insertions, 5 deletions
diff --git a/drivers/gles2/shader_compiler_gles2.cpp b/drivers/gles2/shader_compiler_gles2.cpp index 16d4412802..6c7f767733 100644 --- a/drivers/gles2/shader_compiler_gles2.cpp +++ b/drivers/gles2/shader_compiler_gles2.cpp @@ -325,7 +325,7 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener uniform_code += ";\n"; if (SL::is_sampler_type(E->get().type)) { - r_gen_code.texture_uniforms.write[E->get().texture_order] = _mkid(E->key()); + r_gen_code.texture_uniforms.write[E->get().texture_order] = E->key(); r_gen_code.texture_hints.write[E->get().texture_order] = E->get().hint; } else { r_gen_code.uniforms.write[E->get().order] = E->key(); @@ -507,7 +507,6 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener case SL::OP_ASSIGN_DIV: case SL::OP_ASSIGN_SHIFT_LEFT: case SL::OP_ASSIGN_SHIFT_RIGHT: - case SL::OP_ASSIGN_MOD: case SL::OP_ASSIGN_BIT_AND: case SL::OP_ASSIGN_BIT_OR: case SL::OP_ASSIGN_BIT_XOR: { @@ -518,6 +517,16 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener code += _dump_node_code(op_node->arguments[1], p_level, r_gen_code, p_actions, p_default_actions, p_assigning); } break; + case SL::OP_ASSIGN_MOD: { + code += _dump_node_code(op_node->arguments[0], p_level, r_gen_code, p_actions, p_default_actions, true); + code += " = "; + code += "mod("; + code += _dump_node_code(op_node->arguments[0], p_level, r_gen_code, p_actions, p_default_actions, true); + code += ", "; + code += _dump_node_code(op_node->arguments[1], p_level, r_gen_code, p_actions, p_default_actions, p_assigning); + code += ")"; + } break; + case SL::OP_BIT_INVERT: case SL::OP_NEGATE: case SL::OP_NOT: @@ -552,6 +561,45 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener code += "textureCube"; } + } else if (var_node->name == "textureLod") { + // emit texture call + + if (op_node->arguments[1]->get_datatype() == SL::TYPE_SAMPLER2D) { + code += "texture2DLod"; + } else if (op_node->arguments[1]->get_datatype() == SL::TYPE_SAMPLERCUBE) { + code += "textureCubeLod"; + } + + } else if (var_node->name == "mix") { + + switch (op_node->arguments[3]->get_datatype()) { + + case SL::TYPE_BVEC2: { + code += "select2"; + } break; + + case SL::TYPE_BVEC3: { + code += "select3"; + } break; + + case SL::TYPE_BVEC4: { + code += "select4"; + } break; + + case SL::TYPE_VEC2: + case SL::TYPE_VEC3: + case SL::TYPE_VEC4: + case SL::TYPE_FLOAT: { + + code += "mix"; + } break; + + default: { + SL::DataType type = op_node->arguments[3]->get_datatype(); + print_line(String("uhhhh invalid mix with type: ") + itos(type)); + } break; + } + } else if (p_default_actions.renames.has(var_node->name)) { code += p_default_actions.renames[var_node->name]; } else if (internal_functions.has(var_node->name)) { @@ -590,6 +638,15 @@ String ShaderCompilerGLES2::_dump_node_code(SL::Node *p_node, int p_level, Gener code += _dump_node_code(op_node->arguments[2], p_level, r_gen_code, p_actions, p_default_actions, p_assigning); } break; + case SL::OP_MOD: { + + code += "mod("; + code += _dump_node_code(op_node->arguments[0], p_level, r_gen_code, p_actions, p_default_actions, p_assigning); + code += ", "; + code += _dump_node_code(op_node->arguments[1], p_level, r_gen_code, p_actions, p_default_actions, p_assigning); + code += ")"; + } break; + default: { code += "("; code += _dump_node_code(op_node->arguments[0], p_level, r_gen_code, p_actions, p_default_actions, p_assigning); @@ -751,10 +808,10 @@ ShaderCompilerGLES2::ShaderCompilerGLES2() { /** SPATIAL SHADER **/ actions[VS::SHADER_SPATIAL].renames["WORLD_MATRIX"] = "world_transform"; - actions[VS::SHADER_SPATIAL].renames["INV_CAMERA_MATRIX"] = "camera_inverse_matrix"; - actions[VS::SHADER_SPATIAL].renames["CAMERA_MATRIX"] = "camera_matrix"; + actions[VS::SHADER_SPATIAL].renames["INV_CAMERA_MATRIX"] = "camera_matrix"; + actions[VS::SHADER_SPATIAL].renames["CAMERA_MATRIX"] = "camera_inverse_matrix"; actions[VS::SHADER_SPATIAL].renames["PROJECTION_MATRIX"] = "projection_matrix"; - actions[VS::SHADER_SPATIAL].renames["INV_PROJECTION_MATRIX"] = "inv_projection_matrix"; + actions[VS::SHADER_SPATIAL].renames["INV_PROJECTION_MATRIX"] = "projection_inverse_matrix"; actions[VS::SHADER_SPATIAL].renames["MODELVIEW_MATRIX"] = "modelview"; actions[VS::SHADER_SPATIAL].renames["VERTEX"] = "vertex.xyz"; |