95 lines
2.1 KiB
C
95 lines
2.1 KiB
C
/**
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* Copyright (c) 2025 Dominic Masters
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*
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* This software is released under the MIT License.
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* https://opensource.org/licenses/MIT
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*/
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#include "assert/assert.h"
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#include "display/render.h"
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#include "raylib.h"
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#include "rpg/entity/entity.h"
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const uint16_t RENDER_WIDTH = 480;
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const uint16_t RENDER_HEIGHT = 270;
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void renderInit() {
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InitWindow(RENDER_WIDTH, RENDER_HEIGHT, "Dusk");
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SetTargetFPS(60);
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}
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bool_t renderUpdate() {
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uint8_t x, y;
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char_t buffer[64];
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// End rendering?
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if(WindowShouldClose()) return false;
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BeginDrawing();
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ClearBackground(RAYWHITE);
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DrawText("Hello, Dusk!", 10, 10, 20, BLACK);
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entity_t *ent = ENTITIES;
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do {
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if(ent->type == ENTITY_TYPE_NULL) {
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ent++;
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continue;
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}
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x = ent->x * ENTITY_WIDTH + ent->subX;
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y = ent->y * ENTITY_HEIGHT + ent->subY;
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// DrawRectangle(
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// x, y,
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// ENTITY_WIDTH, ENTITY_HEIGHT,
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// BLUE
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// );
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switch(ent->dir) {
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case ENTITY_DIR_UP:
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DrawTriangle(
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(Vector2){ x, y + ENTITY_HEIGHT },
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(Vector2){ x + ENTITY_WIDTH, y + ENTITY_HEIGHT },
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(Vector2){ x + ENTITY_WIDTH / 2, y },
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RED
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);
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break;
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case ENTITY_DIR_DOWN:
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DrawTriangle(
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(Vector2){ x, y },
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(Vector2){ x + ENTITY_WIDTH / 2, y + ENTITY_HEIGHT },
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(Vector2){ x + ENTITY_WIDTH, y },
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RED
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);
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break;
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case ENTITY_DIR_LEFT:
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DrawTriangle(
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(Vector2){ x + ENTITY_WIDTH, y },
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(Vector2){ x, y + ENTITY_HEIGHT / 2 },
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(Vector2){ x + ENTITY_WIDTH, y + ENTITY_HEIGHT },
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RED
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);
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break;
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case ENTITY_DIR_RIGHT:
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DrawTriangle(
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(Vector2){ x, y },
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(Vector2){ x, y + ENTITY_HEIGHT },
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(Vector2){ x + ENTITY_WIDTH, y + ENTITY_HEIGHT / 2 },
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RED
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);
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break;
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default:
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assertUnreachable("Invalid entity direction");
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}
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ent++;
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} while(ent < (ENTITIES + ENTITY_COUNT));
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EndDrawing();
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return true;
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}
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void renderDispose() {
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CloseWindow();
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} |