Add project source code

5 files changed, 394 insertions, 0 deletions

diff --git a/src/game/CMakeLists.txt b/src/game/CMakeLists.txt
new file mode 100644
index 0000000..0c21b0c
--- /dev/null
+++ b/src/game/CMakeLists.txt
@@ -0,0 +1,15 @@
+add_library(game "src/game.c" "src/res.c")
+target_include_directories(game PUBLIC "inc" PRIVATE "privinc")
+target_link_libraries(game PRIVATE
+    building
+    container
+    font
+    gfx
+    gui
+    instance
+    pad
+    player
+    resource
+    system
+    terrain
+    unit)
diff --git a/src/game/inc/game.h b/src/game/inc/game.h
new file mode 100644
index 0000000..8275d54
--- /dev/null
+++ b/src/game/inc/game.h
@@ -0,0 +1,15 @@
+#ifndef GAME_H
+#define GAME_H
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+int game(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* GAME_H */
diff --git a/src/game/privinc/game_private.h b/src/game/privinc/game_private.h
new file mode 100644
index 0000000..1b9449f
--- /dev/null
+++ b/src/game/privinc/game_private.h
@@ -0,0 +1,16 @@
+#ifndef GAME_PRIVATE_H
+#define GAME_PRIVATE_H
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+int game_resinit(void);
+void game_free(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* GAME_PRIVATE_H */
diff --git a/src/game/src/game.c b/src/game/src/game.c
new file mode 100644
index 0000000..2f13a64
--- /dev/null
+++ b/src/game/src/game.c
@@ -0,0 +1,101 @@
+#include <game.h>
+#include <game_private.h>
+#include <gfx.h>
+#include <human_player.h>
+#include <player.h>
+#include <resource.h>
+#include <system.h>
+#include <terrain.h>
+#include <stddef.h>
+
+int game(void)
+{
+    int ret = -1;
+
+    if (game_resinit())
+        goto end;
+
+    enum {HUMAN_PLAYERS = 1, MAP_RESOURCES = 3};
+    struct human_player humans[HUMAN_PLAYERS];
+
+    for (size_t i = 0; i < sizeof humans / sizeof *humans; i++)
+    {
+        const struct human_player_cfg cfg =
+        {
+            .padn = i,
+            .pl =
+            {
+                .team = PLAYER_COLOR_BLUE,
+                .x = 80,
+                .y = 40
+            }
+        };
+
+        if (human_player_init(&cfg, &humans[i]))
+            goto end;
+    }
+
+    struct terrain_map map;
+    struct resource res[MAP_RESOURCES] = {0};
+
+    terrain_init(&map);
+#if 1
+    if (resource_create(&(const struct resource_cfg)
+        {
+            .type = RESOURCE_TYPE_GOLD,
+            .x = 50,
+            .y = 200
+        }, res, sizeof res / sizeof *res)
+        || resource_create(&(const struct resource_cfg)
+        {
+            .type = RESOURCE_TYPE_WOOD,
+            .x = 180,
+            .y = 200
+        }, res, sizeof res / sizeof *res)
+        || resource_create(&(const struct resource_cfg)
+        {
+            .type = RESOURCE_TYPE_WOOD,
+            .x = 240,
+            .y = 200
+        }, res, sizeof res / sizeof *res))
+        goto end;
+#endif
+    bool exit = false;
+
+    while (!exit)
+    {
+        system_loop();
+
+        for (size_t i = 0; i < sizeof humans / sizeof *humans; i++)
+        {
+            const struct human_player *const h = &humans[i];
+
+            if (h->pl.alive)
+            {
+                struct player_others o =
+                {
+                    .res = res,
+                    .n_res = sizeof res / sizeof *res
+                };
+
+                exit |= human_player_update(&humans[i], &o);
+
+                if (terrain_render(&map, &h->cam)
+                    || human_player_render(h, &o)
+                    || cursor_render(&h->cam.cursor))
+                    goto end;
+
+                /* TODO: render AI players. */
+            }
+        }
+
+        instance_cyclic();
+        gfx_draw();
+    }
+
+    ret = 0;
+
+end:
+    game_free();
+    return ret;
+}
diff --git a/src/game/src/res.c b/src/game/src/res.c
new file mode 100644
index 0000000..39b3b5e
--- /dev/null
+++ b/src/game/src/res.c
@@ -0,0 +1,247 @@
+#include <game_private.h>
+#include <building.h>
+#include <container.h>
+#include <font.h>
+#include <gfx.h>
+#include <gui.h>
+#include <resource.h>
+#include <terrain.h>
+#include <unit.h>
+#include <stdbool.h>
+
+static const struct container c[] =
+{
+    {
+        .path = "barracks",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &building_sprites[BUILDING_TYPE_BARRACKS]
+        }
+    },
+
+    {
+        .path = "worker_n",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &unit_sprites[UNIT_SPRITE_N]
+        }
+    },
+
+    {
+        .path = "worker_ne",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &unit_sprites[UNIT_SPRITE_NE]
+        }
+    },
+
+    {
+        .path = "worker_e",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &unit_sprites[UNIT_SPRITE_E]
+        }
+    },
+
+    {
+        .path = "worker_se",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &unit_sprites[UNIT_SPRITE_SE]
+        }
+    },
+
+    {
+        .path = "worker_s",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &unit_sprites[UNIT_SPRITE_S]
+        }
+    },
+
+    {
+        .path = "grass",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &grass_sprite
+        }
+    },
+
+    {
+        .path = "cursor",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &cursor_sprite
+        }
+    },
+
+    {
+        .path = "gui_bar_left",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &gui_sprites[GUI_BAR_LEFT]
+        }
+    },
+
+    {
+        .path = "gui_bar_mid",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &gui_sprites[GUI_BAR_MID]
+        }
+    },
+
+    {
+        .path = "gui_bar_right",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &gui_sprites[GUI_BAR_RIGHT]
+        }
+    },
+
+    {
+        .path = "sel_up_left",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &gui_sprites[GUI_SELECTION_UP_LEFT]
+        }
+    },
+
+    {
+        .path = "sel_up_right",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &gui_sprites[GUI_SELECTION_UP_RIGHT]
+        }
+    },
+
+    {
+        .path = "sel_down_left",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &gui_sprites[GUI_SELECTION_DOWN_LEFT]
+        }
+    },
+
+    {
+        .path = "sel_down_right",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &gui_sprites[GUI_SELECTION_DOWN_RIGHT]
+        }
+    },
+
+    {
+        .path = "sel_mid",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &gui_sprites[GUI_SELECTION_MID]
+        }
+    },
+
+    {
+        .path = "sel_mid_v",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &gui_sprites[GUI_SELECTION_MID_VERT]
+        }
+    },
+
+    {
+        .path = "font",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &font_sprite
+        }
+    },
+
+    {
+        .path = "gold_mine",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &resource_sprites[RESOURCE_TYPE_GOLD]
+        }
+    },
+
+    {
+        .path = "tree",
+        .type = CONTAINER_TYPE_SPRITE,
+        .data =
+        {
+            .sprite = &resource_sprites[RESOURCE_TYPE_WOOD]
+        }
+    },
+
+    {
+        .path = "acknowledge_01",
+        .type = CONTAINER_TYPE_SOUND,
+        .data =
+        {
+            .sound = &unit_sounds[UNIT_SOUND_MOVE]
+        }
+    },
+
+    {
+        .path = "acknowledge_02",
+        .type = CONTAINER_TYPE_SOUND,
+        .data =
+        {
+            .sound = &unit_sounds[UNIT_SOUND_MOVE_2]
+        }
+    },
+
+    {
+        .path = "selected_01",
+        .type = CONTAINER_TYPE_SOUND,
+        .data =
+        {
+            .sound = &unit_sounds[UNIT_SOUND_SELECTED]
+        }
+    }
+};
+
+static bool init;
+
+void game_free(void)
+{
+    if (init)
+    {
+        container_free(c, sizeof c / sizeof *c);
+        init = false;
+    }
+}
+
+int game_resinit(void)
+{
+    if (!init)
+    {
+        if (container_load("rts.cnt", c, sizeof c / sizeof *c))
+        {
+            perror("container_load");
+            return -1;
+        }
+
+        init = true;
+    }
+
+    return 0;
+}