Topic : TOS - The Operating System
Author :
Version : tos.hyp (December 19, 2008)
Subject : Programmieren/Atari
Nodes : 3010
Index Size : 93790
HCP-Version : 5
Compiled on : Atari
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View Ref-File7.8.3.9 v_write_meta TOS Name: »Write metafile item« - Write an object to a metafile.
Opcode: 5 (Escape 99)
Syntax: void v_write_meta ( int16_t handle, int16_t num_intin,
int16_t *a_intin, int16_t num_ptsin, int16_t *a_ptsin
);
Description: The call v_write_meta permits the marking of a
parameter written to a metafile with an opcode as a
user-defined graphic object. The following apply:
Parameter Meaning
handle Workstation identifier
num_intin Number of values in intin array
(0 - 127)
num_ptsin Number of values in ptsin array(0 - 127)
a_intin[0] Sub-opcode (user-defined)
a_intin[1]
:
:
a_intin[num_intin-1] User-defined information
a_ptsin[0]
:
:
a_ptsin[num_ptsin-1] User-defined information
Note: Sub-opcodes 0 to 100 are reserved; some have been
pre-defined:
a_intin Meaning
10 Start group
11 End group
49 Set no line style
50 Set attribute shadow on
51 Set attribute shadow off
80 Start draw area type primitive
81 End draw area type primitive
Return value: The function does not return a result.
Availability: Supported by all metafile drivers.
Group: Metafile functions See Also: BindingGDOSv_meta_extentsMetafile formatsub-opcodes