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https://github.com/Cesarus85/ringfall-mjolnir-vr.git
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119 lines
2.3 KiB
C
119 lines
2.3 KiB
C
/*
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RENDER_PARTICLES.C
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symbols in this file:
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0017BD20 00b0:
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_local_player_is_first_person (0000)
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0017BDD0 0030:
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_code_0017bdd0 (0000)
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0017BE00 0490:
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_render_particles (0000)
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0030E180 05f8:
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_data_0030e180 (0000)
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*/
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/* ---------- headers */
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#include "camera/director.h"
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#include "cseries/cseries.h"
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#include "cseries/profile.h"
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#include "game/players.h"
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#include "tag_files/tag_groups.h"
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#include "units/unit_definitions.h"
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#include "units/units.h"
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/* ---------- constants */
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enum
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{
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_director_perspective_first_person = 0,
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};
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/* ---------- macros */
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/* ---------- structures */
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struct rendered_particle
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{
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short particle_index;
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short definition_index;
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short cluster_index;
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boolean attached_to_first_person_weapon;
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byte pad;
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};
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typedef char rendered_particle_size_assert[
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sizeof(struct rendered_particle) == 8 ? 1 : -1];
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/* ---------- prototypes */
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/* ---------- globals */
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struct profile_section data_0030e180 =
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{
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"render_particles",
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NONE,
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TRUE,
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};
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/* ---------- public code */
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boolean local_player_is_first_person(
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short local_player_index)
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{
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boolean result =
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director_get_perspective(local_player_index) ==
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_director_perspective_first_person;
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if (!result)
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{
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long player_index = local_player_get_player_index(local_player_index);
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struct player_datum *player = player_get(player_index);
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if (player->unit_index != NONE)
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{
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struct unit_datum *unit = unit_get(player->unit_index);
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if (unit->object.parent_object_index != NONE &&
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unit->unit.parent_seat_index != NONE)
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{
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struct unit_datum *parent_unit =
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unit_get(unit->object.parent_object_index);
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struct unit_seat *seat = TAG_BLOCK_GET_ELEMENT(
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&unit_definition_get(parent_unit->definition_index)->unit.seats,
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unit->unit.parent_seat_index,
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struct unit_seat);
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if (TEST_FLAG(seat->flags, _unit_seat_gunner_bit))
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result = TRUE;
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}
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}
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}
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return result;
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}
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int __cdecl code_0017bdd0(
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void const *left_pointer,
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void const *right_pointer)
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{
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struct rendered_particle const *left = left_pointer;
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struct rendered_particle const *right = right_pointer;
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int result = left->definition_index - right->definition_index;
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if (!result)
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{
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result = left->cluster_index - right->cluster_index;
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if (!result)
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{
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result =
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left->attached_to_first_person_weapon -
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right->attached_to_first_person_weapon;
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}
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}
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return result;
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}
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/* ---------- private code */
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