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https://github.com/Cesarus85/ringfall-mjolnir-vr.git
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Berthalamewandpunpckhdq
4817ee1995
* misc changes and additions formatting changes and add structs/constants for terminal work * match write_to_error_file and add error_global_data * console work * requested changes * terminal work 100% match all terminal functions * Formatting --------- Co-authored-by: punpckhdq <121350336+punpckhdq@users.noreply.github.com>
79 lines
1.7 KiB
C
79 lines
1.7 KiB
C
/*
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RENDER.H
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header included in hcex build.
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*/
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#ifndef __RENDER_H
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#define __RENDER_H
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#pragma once
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/* ---------- headers */
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#include "render_cameras.h"
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#include "structures/structures.h"
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#include "structures/structure_render.h"
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/* ---------- constants */
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enum
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{
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MAXIMUM_RENDERED_DISTANT_LIGHTS= 2,
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MAXIMUM_RENDERED_POINT_LIGHTS= 2,
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MAXIMUM_RENDERED_ENVIRONMENT_SURFACES= 16384,
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MAXIMUM_RENDERED_CLUSTERS= 128,
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MAXIMUM_SURFACES_PER_STRUCTURE= 0x20000,
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MAXIMUM_RENDERED_LIGHTS= 128,
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MAXIMUM_LIGHTS_PER_MAP= 896,
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MAXIMUM_LENS_FLARES_PER_LIGHT= 8,
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MAXIMUM_QUEUED_LENS_FLARES= 8,
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};
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/* ---------- macros */
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/* ---------- structures */
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struct rendered_cluster
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{
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short cluster_index;
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real_rectangle2d clip_bounds;
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struct render_frustum frustum;
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};
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struct render_globals
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{
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long frame_index;
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long scene_index;
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short local_player_index;
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short window_index;
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real time_delta_since_tick_sec;
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struct render_camera camera;
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struct render_frustum frustum;
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struct render_fog fog;
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long leaf_index;
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long cluster_index;
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boolean under_water;
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boolean visible_sky_model;
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short visible_sky_index;
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// Bitvector of all clusters where bit set means the cluster is visible
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unsigned long visible_cluster_flags[MAXIMUM_CLUSTERS_PER_STRUCTURE / LONG_BITS];
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struct rendered_cluster rendered_clusters[MAXIMUM_RENDERED_CLUSTERS];
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short rendered_cluster_count;
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unsigned long environment_surface_flags[MAXIMUM_SURFACES_PER_STRUCTURE];
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short environment_surface_count;
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long environment_surface_indices[MAXIMUM_RENDERED_ENVIRONMENT_SURFACES];
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};
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/* ---------- prototypes/EXAMPLE.C */
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/* ---------- globals */
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/* comm */
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struct render_globals render;
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/* ---------- public code */
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#endif // __RENDER_H
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