umorna/source/engine.c

#include <string.h>
#include <stdlib.h>
#include <raylib.h>

#define BASE_SIZE (16)
#define ICON_SIZE (32)
#define FONT_SIZE (24)

#define CHAD_TRAIT_LIMIT  ( 3)
#define CHAD_SKILL_LIMIT  (24)
#define CHAD_VALUE_LIMIT  (10)
#define CHAD_EFFECT_LIMIT ( 3)
#define CHAD_MIGHT_LIMIT  ( 1)
#define CHAD_MAGIC_LIMIT  ( 1)
#define CHAD_RACE_LIMIT   ( 3)
#define CHAD_ITEM_LIMIT   ( 3)
#define CHAD_UNIT_LIMIT   (54)
#define CHAD_HERO_LIMIT   ( 1)
#define CHAD_BLOCK_LIMIT  (28)
#define CHAD_WORLD_LIMIT  ( 1)
#define CHAD_WORLD_WIDTH  (90)
#define CHAD_WORLD_HEIGHT (90)

#include <xolatile/chads.h>

static Texture2D unit_data [3];

void render_unit (int race,
                  int unit,
                  int x,
                  int y) {
	Rectangle source      = { 0, (unit - race * 18) * BASE_SIZE, BASE_SIZE, BASE_SIZE };
	Rectangle destination = { x, y, BASE_SIZE * zoom, BASE_SIZE * zoom };
	Vector2   origin      = { 0, 0 };

	DrawTexturePro (unit_data [race], source, destination, origin, 0.0F, WHITE);
}

static Texture2D icons;

static Texture2D ashlands_data;

void render_map (void) {
	int x, y;

	for (x = 0; x < CHAD_WORLD_WIDTH; ++x) {
		for (y = 0; y < CHAD_WORLD_HEIGHT; ++y) {
			int index = chad_world [0] [x] [y];
			int catch = (y * y + x + x / (y + 1) + y / (x + 1)) % chad_block_change [index];

			Rectangle source      = { catch * BASE_SIZE, index * BASE_SIZE, BASE_SIZE, BASE_SIZE };
			Rectangle destination = { x * BASE_SIZE * zoom, y * BASE_SIZE * zoom, BASE_SIZE * zoom, BASE_SIZE * zoom };

			DrawTexturePro (ashlands_data, source, destination, (Vector2) { 0, 0 }, 0.0F, WHITE);
		}
	}
}