Abdelrahman Said
74 lines
1.7 KiB
C++
74 lines
1.7 KiB
C++
// vim:fileencoding=utf-8:foldmethod=marker
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#include "entity_id.h"
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#include "prop_table.hpp"
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#include "wapp/wapp.h"
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#include <inttypes.h>
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#include <stdio.h>
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struct Pos {
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f32 x;
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f32 y;
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f32 z;
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};
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void print_positions(PropTable<Pos> *positions);
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void print_index(PropTable<Pos> *positions);
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void print_values(PropTable<Pos> *positions);
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i32 main(void) {
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Allocator arena = wapp_mem_arena_allocator_init(MiB(64));
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EntityID id1 = {1};
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EntityID id2 = {2};
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EntityID id3 = {3};
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EntityID id4 = {4};
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EntityID id5 = {5};
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PropTable<Pos> positions = {&arena, 8};
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print_positions(&positions);
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positions.add_prop(id3, Pos{1.0f, 2.0f, 3.0f});
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print_positions(&positions);
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positions.add_prop(id5, Pos{10.0f, 20.0f, 30.0f});
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print_positions(&positions);
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positions.add_prop(id1, Pos{100.0f, 200.0f, 300.0f});
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print_positions(&positions);
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positions.add_prop(id4, Pos{1000.0f, 2000.0f, 3000.0f});
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print_positions(&positions);
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positions.remove_prop(id5);
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print_positions(&positions);
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positions.add_prop(id2, Pos{10000.0f, 20000.0f, 30000.0f});
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print_positions(&positions);
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wapp_mem_arena_allocator_destroy(&arena);
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return 0;
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}
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void print_positions(PropTable<Pos> *positions) {
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print_index(positions);
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print_values(positions);
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}
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void print_index(PropTable<Pos> *positions) {
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printf("==========INDEX==========\n");
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for (u64 i = 0; i < wapp_array_count(positions->index); ++i) {
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printf("%" PRIu64 ": %d\n", i, positions->index[i]);
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}
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}
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void print_values(PropTable<Pos> *positions) {
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printf("==========VALUES==========\n");
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for (u64 i = 0; i < wapp_array_count(positions->values); ++i) {
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printf("%" PRIu64 ": (%f, %f, %f)\n", i, positions->values[i].x, positions->values[i].y, positions->values[i].z);
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}
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printf("\n");
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}
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