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vkd3d-shader/hlsl: Add separate helpers to generate object methods.
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
This commit is contained in:
Nikolay Sivov
Alexandre Julliard
parent
4fe4784e8a
commit
c166ab9727
Notes:
Alexandre Julliard
2023-04-26 22:59:27 +02:00
Approved-by: Zebediah Figura (@zfigura) Approved-by: Francisco Casas (@fcasas) Approved-by: Giovanni Mascellani (@giomasce) Approved-by: Henri Verbeet (@hverbeet) Approved-by: Alexandre Julliard (@julliard) Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/172
@ -3612,6 +3612,272 @@ static unsigned int hlsl_offset_dim_count(enum hlsl_sampler_dim dim)
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}
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}
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static bool add_load_method_call(struct hlsl_ctx *ctx, struct list *instrs, struct hlsl_ir_node *object,
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const char *name, const struct parse_initializer *params, const struct vkd3d_shader_location *loc)
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{
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const struct hlsl_type *object_type = object->data_type;
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const unsigned int sampler_dim = hlsl_sampler_dim_count(object_type->sampler_dim);
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const unsigned int offset_dim = hlsl_offset_dim_count(object_type->sampler_dim);
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struct hlsl_resource_load_params load_params = {.type = HLSL_RESOURCE_LOAD};
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struct hlsl_ir_resource_load *load;
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bool multisampled;
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multisampled = object_type->sampler_dim == HLSL_SAMPLER_DIM_2DMS
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|| object_type->sampler_dim == HLSL_SAMPLER_DIM_2DMSARRAY;
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if (params->args_count < 1 + multisampled || params->args_count > 3 + multisampled)
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{
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
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"Wrong number of arguments to method 'Load': expected between %u and %u, but got %u.",
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1 + multisampled, 3 + multisampled, params->args_count);
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return false;
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}
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if (multisampled)
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{
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hlsl_fixme(ctx, loc, "Load() sampling index parameter.");
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}
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assert(offset_dim);
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if (params->args_count > 1 + multisampled)
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{
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if (!(load_params.texel_offset = add_implicit_conversion(ctx, instrs, params->args[1 + multisampled],
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hlsl_get_vector_type(ctx, HLSL_TYPE_INT, offset_dim), loc)))
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return false;
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}
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if (params->args_count > 2 + multisampled)
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{
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hlsl_fixme(ctx, loc, "Tiled resource status argument.");
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}
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/* +1 for the mipmap level */
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if (!(load_params.coords = add_implicit_conversion(ctx, instrs, params->args[0],
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hlsl_get_vector_type(ctx, HLSL_TYPE_INT, sampler_dim + 1), loc)))
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return false;
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load_params.format = object_type->e.resource_format;
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load_params.resource = object;
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if (!(load = hlsl_new_resource_load(ctx, &load_params, loc)))
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return false;
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list_add_tail(instrs, &load->node.entry);
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return true;
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}
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static bool add_sample_method_call(struct hlsl_ctx *ctx, struct list *instrs, struct hlsl_ir_node *object,
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const char *name, const struct parse_initializer *params, const struct vkd3d_shader_location *loc)
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{
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const struct hlsl_type *object_type = object->data_type;
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const unsigned int sampler_dim = hlsl_sampler_dim_count(object_type->sampler_dim);
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const unsigned int offset_dim = hlsl_offset_dim_count(object_type->sampler_dim);
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struct hlsl_resource_load_params load_params = {.type = HLSL_RESOURCE_SAMPLE};
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const struct hlsl_type *sampler_type;
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struct hlsl_ir_resource_load *load;
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if (params->args_count < 2 || params->args_count > 4 + !!offset_dim)
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{
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
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"Wrong number of arguments to method 'Sample': expected from 2 to %u, but got %u.",
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4 + !!offset_dim, params->args_count);
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return false;
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}
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sampler_type = params->args[0]->data_type;
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if (sampler_type->class != HLSL_CLASS_OBJECT || sampler_type->base_type != HLSL_TYPE_SAMPLER
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|| sampler_type->sampler_dim != HLSL_SAMPLER_DIM_GENERIC)
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{
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struct vkd3d_string_buffer *string;
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if ((string = hlsl_type_to_string(ctx, sampler_type)))
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE,
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"Wrong type for argument 0 of Sample(): expected 'sampler', but got '%s'.", string->buffer);
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hlsl_release_string_buffer(ctx, string);
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return false;
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}
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if (!(load_params.coords = add_implicit_conversion(ctx, instrs, params->args[1],
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hlsl_get_vector_type(ctx, HLSL_TYPE_FLOAT, sampler_dim), loc)))
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return false;
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if (offset_dim && params->args_count > 2)
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{
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if (!(load_params.texel_offset = add_implicit_conversion(ctx, instrs, params->args[2],
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hlsl_get_vector_type(ctx, HLSL_TYPE_INT, offset_dim), loc)))
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return false;
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}
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if (params->args_count > 2 + !!offset_dim)
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hlsl_fixme(ctx, loc, "Sample() clamp parameter.");
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if (params->args_count > 3 + !!offset_dim)
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hlsl_fixme(ctx, loc, "Tiled resource status argument.");
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load_params.format = object_type->e.resource_format;
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load_params.resource = object;
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load_params.sampler = params->args[0];
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if (!(load = hlsl_new_resource_load(ctx, &load_params, loc)))
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return false;
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list_add_tail(instrs, &load->node.entry);
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return true;
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}
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static bool add_gather_method_call(struct hlsl_ctx *ctx, struct list *instrs, struct hlsl_ir_node *object,
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const char *name, const struct parse_initializer *params, const struct vkd3d_shader_location *loc)
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{
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const struct hlsl_type *object_type = object->data_type;
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const unsigned int sampler_dim = hlsl_sampler_dim_count(object_type->sampler_dim);
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const unsigned int offset_dim = hlsl_offset_dim_count(object_type->sampler_dim);
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struct hlsl_resource_load_params load_params = {0};
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const struct hlsl_type *sampler_type;
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struct hlsl_ir_resource_load *load;
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unsigned int read_channel;
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if (!strcmp(name, "GatherGreen"))
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{
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load_params.type = HLSL_RESOURCE_GATHER_GREEN;
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read_channel = 1;
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}
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else if (!strcmp(name, "GatherBlue"))
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{
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load_params.type = HLSL_RESOURCE_GATHER_BLUE;
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read_channel = 2;
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}
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else if (!strcmp(name, "GatherAlpha"))
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{
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load_params.type = HLSL_RESOURCE_GATHER_ALPHA;
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read_channel = 3;
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}
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else
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{
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load_params.type = HLSL_RESOURCE_GATHER_RED;
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read_channel = 0;
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}
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if (!strcmp(name, "Gather") || !offset_dim)
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{
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if (params->args_count < 2 || params->args_count > 3 + !!offset_dim)
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{
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
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"Wrong number of arguments to method '%s': expected from 2 to %u, but got %u.",
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name, 3 + !!offset_dim, params->args_count);
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return false;
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}
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}
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else if (params->args_count < 2 || params->args_count == 5 || params->args_count > 7)
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{
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
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"Wrong number of arguments to method '%s': expected 2, 3, 4, 6 or 7, but got %u.",
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name, params->args_count);
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return false;
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}
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if (params->args_count == 3 + !!offset_dim || params->args_count == 7)
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hlsl_fixme(ctx, loc, "Tiled resource status argument.");
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if (params->args_count == 6 || params->args_count == 7)
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{
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hlsl_fixme(ctx, loc, "Multiple %s() offset parameters.", name);
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}
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else if (offset_dim && params->args_count > 2)
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{
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if (!(load_params.texel_offset = add_implicit_conversion(ctx, instrs, params->args[2],
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hlsl_get_vector_type(ctx, HLSL_TYPE_INT, offset_dim), loc)))
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return false;
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}
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sampler_type = params->args[0]->data_type;
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if (sampler_type->class != HLSL_CLASS_OBJECT || sampler_type->base_type != HLSL_TYPE_SAMPLER
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|| sampler_type->sampler_dim != HLSL_SAMPLER_DIM_GENERIC)
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{
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struct vkd3d_string_buffer *string;
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if ((string = hlsl_type_to_string(ctx, sampler_type)))
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE,
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"Wrong type for argument 1 of %s(): expected 'sampler', but got '%s'.", name, string->buffer);
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hlsl_release_string_buffer(ctx, string);
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return false;
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}
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if (read_channel >= object_type->e.resource_format->dimx)
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{
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE,
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"Method %s() requires at least %u channels.", name, read_channel + 1);
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return false;
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}
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if (!(load_params.coords = add_implicit_conversion(ctx, instrs, params->args[1],
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hlsl_get_vector_type(ctx, HLSL_TYPE_FLOAT, sampler_dim), loc)))
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return false;
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load_params.format = hlsl_get_vector_type(ctx, object_type->e.resource_format->base_type, 4);
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load_params.resource = object;
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load_params.sampler = params->args[0];
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if (!(load = hlsl_new_resource_load(ctx, &load_params, loc)))
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return false;
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list_add_tail(instrs, &load->node.entry);
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return true;
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}
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static bool add_sample_level_method_call(struct hlsl_ctx *ctx, struct list *instrs, struct hlsl_ir_node *object,
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const char *name, const struct parse_initializer *params, const struct vkd3d_shader_location *loc)
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{
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const struct hlsl_type *object_type = object->data_type;
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struct hlsl_resource_load_params load_params = {.type = HLSL_RESOURCE_SAMPLE_LOD};
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const unsigned int sampler_dim = hlsl_sampler_dim_count(object_type->sampler_dim);
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const unsigned int offset_dim = hlsl_offset_dim_count(object_type->sampler_dim);
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const struct hlsl_type *sampler_type;
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struct hlsl_ir_resource_load *load;
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if (params->args_count < 3 || params->args_count > 4 + !!offset_dim)
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{
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
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"Wrong number of arguments to method 'SampleLevel': expected from 3 to %u, but got %u.",
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4 + !!offset_dim, params->args_count);
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return false;
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}
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sampler_type = params->args[0]->data_type;
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if (sampler_type->class != HLSL_CLASS_OBJECT || sampler_type->base_type != HLSL_TYPE_SAMPLER
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|| sampler_type->sampler_dim != HLSL_SAMPLER_DIM_GENERIC)
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{
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struct vkd3d_string_buffer *string;
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if ((string = hlsl_type_to_string(ctx, sampler_type)))
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE,
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"Wrong type for argument 0 of SampleLevel(): expected 'sampler', but got '%s'.", string->buffer);
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hlsl_release_string_buffer(ctx, string);
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return false;
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}
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if (!(load_params.coords = add_implicit_conversion(ctx, instrs, params->args[1],
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hlsl_get_vector_type(ctx, HLSL_TYPE_FLOAT, sampler_dim), loc)))
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load_params.coords = params->args[1];
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if (!(load_params.lod = add_implicit_conversion(ctx, instrs, params->args[2],
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hlsl_get_scalar_type(ctx, HLSL_TYPE_FLOAT), loc)))
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load_params.lod = params->args[2];
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if (offset_dim && params->args_count > 3)
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{
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if (!(load_params.texel_offset = add_implicit_conversion(ctx, instrs, params->args[3],
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hlsl_get_vector_type(ctx, HLSL_TYPE_INT, offset_dim), loc)))
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return false;
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}
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if (params->args_count > 3 + !!offset_dim)
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hlsl_fixme(ctx, loc, "Tiled resource status argument.");
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load_params.format = object_type->e.resource_format;
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load_params.resource = object;
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load_params.sampler = params->args[0];
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if (!(load = hlsl_new_resource_load(ctx, &load_params, loc)))
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return false;
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list_add_tail(instrs, &load->node.entry);
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return true;
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}
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static bool add_method_call(struct hlsl_ctx *ctx, struct list *instrs, struct hlsl_ir_node *object,
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const char *name, const struct parse_initializer *params, const struct vkd3d_shader_location *loc)
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{
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@ -3633,108 +3899,13 @@ static bool add_method_call(struct hlsl_ctx *ctx, struct list *instrs, struct hl
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&& object_type->sampler_dim != HLSL_SAMPLER_DIM_CUBE
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&& object_type->sampler_dim != HLSL_SAMPLER_DIM_CUBEARRAY)
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{
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const unsigned int sampler_dim = hlsl_sampler_dim_count(object_type->sampler_dim);
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const unsigned int offset_dim = hlsl_offset_dim_count(object_type->sampler_dim);
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struct hlsl_resource_load_params load_params = {.type = HLSL_RESOURCE_LOAD};
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struct hlsl_ir_resource_load *load;
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bool multisampled;
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multisampled = object_type->sampler_dim == HLSL_SAMPLER_DIM_2DMS
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|| object_type->sampler_dim == HLSL_SAMPLER_DIM_2DMSARRAY;
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if (params->args_count < 1 + multisampled || params->args_count > 3 + multisampled)
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{
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
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"Wrong number of arguments to method 'Load': expected between %u and %u, but got %u.",
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1 + multisampled, 3 + multisampled, params->args_count);
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return false;
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}
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if (multisampled)
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{
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hlsl_fixme(ctx, loc, "Load() sampling index parameter.");
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}
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assert(offset_dim);
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if (params->args_count > 1 + multisampled)
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{
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if (!(load_params.texel_offset = add_implicit_conversion(ctx, instrs, params->args[1 + multisampled],
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hlsl_get_vector_type(ctx, HLSL_TYPE_INT, offset_dim), loc)))
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return false;
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}
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if (params->args_count > 2 + multisampled)
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{
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hlsl_fixme(ctx, loc, "Tiled resource status argument.");
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}
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/* +1 for the mipmap level */
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if (!(load_params.coords = add_implicit_conversion(ctx, instrs, params->args[0],
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hlsl_get_vector_type(ctx, HLSL_TYPE_INT, sampler_dim + 1), loc)))
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return false;
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load_params.format = object_type->e.resource_format;
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load_params.resource = object;
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if (!(load = hlsl_new_resource_load(ctx, &load_params, loc)))
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return false;
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list_add_tail(instrs, &load->node.entry);
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return true;
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return add_load_method_call(ctx, instrs, object, name, params, loc);
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}
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else if (!strcmp(name, "Sample")
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&& object_type->sampler_dim != HLSL_SAMPLER_DIM_2DMS
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&& object_type->sampler_dim != HLSL_SAMPLER_DIM_2DMSARRAY)
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{
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const unsigned int sampler_dim = hlsl_sampler_dim_count(object_type->sampler_dim);
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const unsigned int offset_dim = hlsl_offset_dim_count(object_type->sampler_dim);
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struct hlsl_resource_load_params load_params = {.type = HLSL_RESOURCE_SAMPLE};
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const struct hlsl_type *sampler_type;
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struct hlsl_ir_resource_load *load;
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if (params->args_count < 2 || params->args_count > 4 + !!offset_dim)
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{
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
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"Wrong number of arguments to method 'Sample': expected from 2 to %u, but got %u.",
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4 + !!offset_dim, params->args_count);
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return false;
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}
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sampler_type = params->args[0]->data_type;
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if (sampler_type->class != HLSL_CLASS_OBJECT || sampler_type->base_type != HLSL_TYPE_SAMPLER
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|| sampler_type->sampler_dim != HLSL_SAMPLER_DIM_GENERIC)
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{
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struct vkd3d_string_buffer *string;
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if ((string = hlsl_type_to_string(ctx, sampler_type)))
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hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE,
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"Wrong type for argument 0 of Sample(): expected 'sampler', but got '%s'.", string->buffer);
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hlsl_release_string_buffer(ctx, string);
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return false;
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}
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if (!(load_params.coords = add_implicit_conversion(ctx, instrs, params->args[1],
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hlsl_get_vector_type(ctx, HLSL_TYPE_FLOAT, sampler_dim), loc)))
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return false;
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if (offset_dim && params->args_count > 2)
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{
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if (!(load_params.texel_offset = add_implicit_conversion(ctx, instrs, params->args[2],
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hlsl_get_vector_type(ctx, HLSL_TYPE_INT, offset_dim), loc)))
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return false;
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}
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if (params->args_count > 2 + !!offset_dim)
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hlsl_fixme(ctx, loc, "Sample() clamp parameter.");
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if (params->args_count > 3 + !!offset_dim)
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hlsl_fixme(ctx, loc, "Tiled resource status argument.");
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load_params.format = object_type->e.resource_format;
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load_params.resource = object;
|
||||
load_params.sampler = params->args[0];
|
||||
|
||||
if (!(load = hlsl_new_resource_load(ctx, &load_params, loc)))
|
||||
return false;
|
||||
list_add_tail(instrs, &load->node.entry);
|
||||
|
||||
return true;
|
||||
return add_sample_method_call(ctx, instrs, object, name, params, loc);
|
||||
}
|
||||
else if ((!strcmp(name, "Gather") || !strcmp(name, "GatherRed") || !strcmp(name, "GatherBlue")
|
||||
|| !strcmp(name, "GatherGreen") || !strcmp(name, "GatherAlpha"))
|
||||
@ -3743,156 +3914,13 @@ static bool add_method_call(struct hlsl_ctx *ctx, struct list *instrs, struct hl
|
||||
|| object_type->sampler_dim == HLSL_SAMPLER_DIM_CUBE
|
||||
|| object_type->sampler_dim == HLSL_SAMPLER_DIM_CUBEARRAY))
|
||||
{
|
||||
const unsigned int sampler_dim = hlsl_sampler_dim_count(object_type->sampler_dim);
|
||||
const unsigned int offset_dim = hlsl_offset_dim_count(object_type->sampler_dim);
|
||||
struct hlsl_resource_load_params load_params = {0};
|
||||
const struct hlsl_type *sampler_type;
|
||||
struct hlsl_ir_resource_load *load;
|
||||
unsigned int read_channel;
|
||||
|
||||
if (!strcmp(name, "GatherGreen"))
|
||||
{
|
||||
load_params.type = HLSL_RESOURCE_GATHER_GREEN;
|
||||
read_channel = 1;
|
||||
}
|
||||
else if (!strcmp(name, "GatherBlue"))
|
||||
{
|
||||
load_params.type = HLSL_RESOURCE_GATHER_BLUE;
|
||||
read_channel = 2;
|
||||
}
|
||||
else if (!strcmp(name, "GatherAlpha"))
|
||||
{
|
||||
load_params.type = HLSL_RESOURCE_GATHER_ALPHA;
|
||||
read_channel = 3;
|
||||
}
|
||||
else
|
||||
{
|
||||
load_params.type = HLSL_RESOURCE_GATHER_RED;
|
||||
read_channel = 0;
|
||||
}
|
||||
|
||||
if (!strcmp(name, "Gather") || !offset_dim)
|
||||
{
|
||||
if (params->args_count < 2 || params->args_count > 3 + !!offset_dim)
|
||||
{
|
||||
hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
|
||||
"Wrong number of arguments to method '%s': expected from 2 to %u, but got %u.",
|
||||
name, 3 + !!offset_dim, params->args_count);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
else if (params->args_count < 2 || params->args_count == 5 || params->args_count > 7)
|
||||
{
|
||||
hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
|
||||
"Wrong number of arguments to method '%s': expected 2, 3, 4, 6 or 7, but got %u.",
|
||||
name, params->args_count);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (params->args_count == 3 + !!offset_dim || params->args_count == 7)
|
||||
hlsl_fixme(ctx, loc, "Tiled resource status argument.");
|
||||
|
||||
if (params->args_count == 6 || params->args_count == 7)
|
||||
{
|
||||
hlsl_fixme(ctx, loc, "Multiple %s() offset parameters.", name);
|
||||
}
|
||||
else if (offset_dim && params->args_count > 2)
|
||||
{
|
||||
if (!(load_params.texel_offset = add_implicit_conversion(ctx, instrs, params->args[2],
|
||||
hlsl_get_vector_type(ctx, HLSL_TYPE_INT, offset_dim), loc)))
|
||||
return false;
|
||||
}
|
||||
|
||||
sampler_type = params->args[0]->data_type;
|
||||
if (sampler_type->class != HLSL_CLASS_OBJECT || sampler_type->base_type != HLSL_TYPE_SAMPLER
|
||||
|| sampler_type->sampler_dim != HLSL_SAMPLER_DIM_GENERIC)
|
||||
{
|
||||
struct vkd3d_string_buffer *string;
|
||||
|
||||
if ((string = hlsl_type_to_string(ctx, sampler_type)))
|
||||
hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE,
|
||||
"Wrong type for argument 1 of %s(): expected 'sampler', but got '%s'.", name, string->buffer);
|
||||
hlsl_release_string_buffer(ctx, string);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (read_channel >= object_type->e.resource_format->dimx)
|
||||
{
|
||||
hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE,
|
||||
"Method %s() requires at least %u channels.", name, read_channel + 1);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!(load_params.coords = add_implicit_conversion(ctx, instrs, params->args[1],
|
||||
hlsl_get_vector_type(ctx, HLSL_TYPE_FLOAT, sampler_dim), loc)))
|
||||
return false;
|
||||
|
||||
load_params.format = hlsl_get_vector_type(ctx, object_type->e.resource_format->base_type, 4);
|
||||
load_params.resource = object;
|
||||
load_params.sampler = params->args[0];
|
||||
|
||||
if (!(load = hlsl_new_resource_load(ctx, &load_params, loc)))
|
||||
return false;
|
||||
list_add_tail(instrs, &load->node.entry);
|
||||
return true;
|
||||
return add_gather_method_call(ctx, instrs, object, name, params, loc);
|
||||
}
|
||||
else if (!strcmp(name, "SampleLevel")
|
||||
&& object_type->sampler_dim != HLSL_SAMPLER_DIM_2DMS
|
||||
&& object_type->sampler_dim != HLSL_SAMPLER_DIM_2DMSARRAY)
|
||||
{
|
||||
struct hlsl_resource_load_params load_params = {.type = HLSL_RESOURCE_SAMPLE_LOD};
|
||||
const unsigned int sampler_dim = hlsl_sampler_dim_count(object_type->sampler_dim);
|
||||
const unsigned int offset_dim = hlsl_offset_dim_count(object_type->sampler_dim);
|
||||
const struct hlsl_type *sampler_type;
|
||||
struct hlsl_ir_resource_load *load;
|
||||
|
||||
if (params->args_count < 3 || params->args_count > 4 + !!offset_dim)
|
||||
{
|
||||
hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_WRONG_PARAMETER_COUNT,
|
||||
"Wrong number of arguments to method 'SampleLevel': expected from 3 to %u, but got %u.",
|
||||
4 + !!offset_dim, params->args_count);
|
||||
return false;
|
||||
}
|
||||
|
||||
sampler_type = params->args[0]->data_type;
|
||||
if (sampler_type->class != HLSL_CLASS_OBJECT || sampler_type->base_type != HLSL_TYPE_SAMPLER
|
||||
|| sampler_type->sampler_dim != HLSL_SAMPLER_DIM_GENERIC)
|
||||
{
|
||||
struct vkd3d_string_buffer *string;
|
||||
|
||||
if ((string = hlsl_type_to_string(ctx, sampler_type)))
|
||||
hlsl_error(ctx, loc, VKD3D_SHADER_ERROR_HLSL_INVALID_TYPE,
|
||||
"Wrong type for argument 0 of SampleLevel(): expected 'sampler', but got '%s'.", string->buffer);
|
||||
hlsl_release_string_buffer(ctx, string);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!(load_params.coords = add_implicit_conversion(ctx, instrs, params->args[1],
|
||||
hlsl_get_vector_type(ctx, HLSL_TYPE_FLOAT, sampler_dim), loc)))
|
||||
load_params.coords = params->args[1];
|
||||
|
||||
if (!(load_params.lod = add_implicit_conversion(ctx, instrs, params->args[2],
|
||||
hlsl_get_scalar_type(ctx, HLSL_TYPE_FLOAT), loc)))
|
||||
load_params.lod = params->args[2];
|
||||
|
||||
if (offset_dim && params->args_count > 3)
|
||||
{
|
||||
if (!(load_params.texel_offset = add_implicit_conversion(ctx, instrs, params->args[3],
|
||||
hlsl_get_vector_type(ctx, HLSL_TYPE_INT, offset_dim), loc)))
|
||||
return false;
|
||||
}
|
||||
|
||||
if (params->args_count > 3 + !!offset_dim)
|
||||
hlsl_fixme(ctx, loc, "Tiled resource status argument.");
|
||||
|
||||
load_params.format = object_type->e.resource_format;
|
||||
load_params.resource = object;
|
||||
load_params.sampler = params->args[0];
|
||||
|
||||
if (!(load = hlsl_new_resource_load(ctx, &load_params, loc)))
|
||||
return false;
|
||||
list_add_tail(instrs, &load->node.entry);
|
||||
return true;
|
||||
return add_sample_level_method_call(ctx, instrs, object, name, params, loc);
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user