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Move UI code into s_ui

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This commit is contained in:
Klemen Plestenjak
2024-01-15 11:28:17 +01:00
parent dda24cd530
commit e2684fc496
5 changed files with 327 additions and 327 deletions
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235
game/systems/s_ui.c
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@@ -1,15 +1,236 @@
#include "systems.h"
#include "../game_state.h"
#include "../input.h"
#include "../map_init.h"
#include "../ui_widgets.h"
void uiTask(ecs_iter_t *it) {
const Game *game = ecs_singleton_get(ECS, Game);
Vector2 mousePos = GetMousePosition();
Vector2 worldPos = GetScreenToWorld2D(mousePos, game->camera);
void drawGameUI(Game *game, f32 dt) {
// UI
i32 width = GetScreenWidth();
i32 height = GetScreenHeight();
bzUIBegin(UI, width, height);
const BzTileMap *map = &game->map;
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_COLUMN |
BZ_UI_FLEX_JUSTIFY_SPACE_BETWEEN |
BZ_UI_FLEX_ALIGN_CENTER
});
// top bar
f32 topBarHeight = 0.05f;
BzUINode *topBar = uiPushDivParentPercentage(1.0f, topBarHeight);
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_ROW |
BZ_UI_FLEX_ALIGN_CENTER |
BZ_UI_FLEX_JUSTIFY_START
});
Color topBarBG = {0, 0, 0, 50};
bzUISetBackgroundStyle(UI, topBar, (BzUIBackgroundStyle) {
.normal = topBarBG,
.hover = topBarBG,
.active = topBarBG,
});
BzTileset *tileset = &game->tileset;
Rectangle woodRec = bzTilesetGetTileRegion(tileset, getEntityTile(ENTITY_WOOD));
Rectangle stoneRec = bzTilesetGetTileRegion(tileset, getEntityTile(ENTITY_STONE));
Rectangle foodRec = bzTilesetGetTileRegion(tileset, getEntityTile(ENTITY_APPLE));
Rectangle goldRec = bzTilesetGetTileRegion(tileset, getEntityTile(ENTITY_GOLD));
Rectangle popRec = bzTilesetGetTileRegion(tileset, getEntityTile(ENTITY_POP));
uiGameResCount(100, -1, woodRec, tileset->tiles);
uiGameResCount(100, -1, stoneRec, tileset->tiles);
uiGameResCount(100, -1, foodRec, tileset->tiles);
uiGameResCount(250, -1, goldRec, tileset->tiles);
uiGameResCount(1, 10, popRec, tileset->tiles);
bzUIPopParent(UI);
i32 tileX = (i32) worldPos.x / map->tileWidth;
i32 tileY = (i32) worldPos.y / map->tileHeight;
uiPushDivParentPercentage(1.0f, 0.20f);
InputState *input = ecs_singleton_get_mut(ECS, InputState);
const BuildingType buildingOrder[] = {
BUILDING_HOUSE_01,
BUILDING_GRANARY,
BUILDING_WAREHOUSE,
BUILDING_MARKET,
BUILDING_MILL,
BUILDING_HOUSE_02, // placeholder for farm
BUILDING_BARRACS,
BUILDING_ARCHERY_RANGE
};
const char *buildingNames[] = {
"House",
"Granary",
"Warehouse",
"Market",
"Mill",
"Farm",
"Barracks",
"Archery Range"
};
i32 numBuildings = sizeof(buildingOrder) / sizeof(*buildingOrder);
switch (input->state) {
case INPUT_NONE:
case INPUT_BUILDING:
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_ROW | BZ_UI_FLEX_ALIGN_CENTER | BZ_UI_FLEX_JUSTIFY_START
});
for (i32 i = 0; i < numBuildings; i++) {
BuildingType buildingType = buildingOrder[i];
Rectangle rec = bzTilesetGetTileRegion(tileset, getBuildingTile(buildingType));
// Adjust for size
i32 sizeX = 1, sizeY = 1;
getBuildingSize(buildingType, &sizeX, &sizeY);
rec.width *= sizeX;
rec.height *= sizeY;
Texture2D tex = tileset->tiles;
bool selected = input->building == buildingOrder[i];
uiGameBuild(buildingNames[i], rec, tex, &selected);
if (selected) {
input->building = buildingOrder[i];
input->state = INPUT_BUILDING;
}
}
break;
case INPUT_SELECTED_UNITS:
break;
case INPUT_SELECTED_OBJECT:
break;
case INPUT_SELECTED_BUILDING:
break;
}
bzUISetDebugMode(UI, true);
bzUIEnd(UI);
bzUISetDebugMode(UI, false);
}
void drawPauseUI(Game *game, f32 dt) {
i32 width = GetScreenWidth();
i32 height = GetScreenHeight();
bzUIBegin(UI, width, height);
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_COLUMN
});
uiPushDivParentPercentage(1.0f, 0.4f);
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_COLUMN | BZ_UI_FLEX_JUSTIFY_CENTER | BZ_UI_FLEX_ALIGN_CENTER
});
uiMainMenuLabel("Paused");
bzUIPopParent(UI);
uiPushDivParentPercentage(1.0f, 0.6f);
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_COLUMN | BZ_UI_FLEX_ALIGN_CENTER
});
if (uiMainMenuButton("Resume")) {
setScreen(game, SCREEN_GAME);
}
if (uiMainMenuButton("Exit")) {
setScreen(game, SCREEN_MAIN_MENU);
unloadMap(game);
loadMap(game, "assets/maps/main_menu_01.tmj");
}
bzUIPopParent(UI);
bzUIEnd(UI);
}
void drawMainMenuUI(Game *game, f32 dt) {
i32 width = GetScreenWidth();
i32 height = GetScreenHeight();
game->camera.zoom = 3 * uiGetScale();
bzUIBegin(UI, width, height);
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_COLUMN
});
uiPushDivParentPercentage(1.0f, 0.4f);
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_COLUMN | BZ_UI_FLEX_JUSTIFY_CENTER | BZ_UI_FLEX_ALIGN_CENTER
});
uiMainMenuLabel("Pixel Defense");
bzUIPopParent(UI);
uiPushDivParentPercentage(1.0f, 0.6f);
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_COLUMN | BZ_UI_FLEX_ALIGN_CENTER
});
if (uiMainMenuButton("Play")) {
setScreen(game, SCREEN_GAME);
unloadMap(game);
loadMap(game, "assets/maps/tree_test.tmj");
}
if (uiMainMenuButton("Settings")) {
setScreen(game, SCREEN_SETTINGS);
}
if (uiMainMenuButton("Exit")) {
bzGameExit();
}
bzUIPopParent(UI);
bzUIEnd(UI);
}
void drawSettingsUI(Game *game, f32 dt) {
i32 width = GetScreenWidth();
i32 height = GetScreenHeight();
game->camera.zoom = 3 * uiGetScale();
bzUIBegin(UI, width, height);
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_COLUMN | BZ_UI_FLEX_JUSTIFY_CENTER | BZ_UI_FLEX_ALIGN_CENTER
});
bzUIPushDiv(UI, (BzUISize) { BZ_UI_SIZE_REL_PARENT, 0.8f},
(BzUISize) { BZ_UI_SIZE_REL_PARENT, 0.8f});
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_COLUMN | BZ_UI_FLEX_JUSTIFY_CENTER | BZ_UI_FLEX_ALIGN_CENTER
});
static Options opts;
if (game->screenPrevFrame != SCREEN_SETTINGS)
opts = game->options;
uiSettingsLabel("Video");
uiSettingsCheckbox("Fullscreen", &opts.fullscreen);
uiSettingsCheckbox("V-Sync", &opts.vsync);
uiSettingsLabel("Audio");
uiSettingsSlider("Master: ", &opts.master);
uiSettingsSlider("Music: ", &opts.music);
uiSettingsSlider("Sound: ", &opts.sound);
bzUIPopParent(UI);
bzUIPushDiv(UI, (BzUISize) {BZ_UI_SIZE_REL_PARENT, 0.8f},
(BzUISize) {BZ_UI_SIZE_REL_PARENT, 0.2f});
bzUISetParentLayout(UI, (BzUILayout) {
.type = BZ_UI_LAYOUT_FLEX_BOX,
.flags = BZ_UI_FLEX_DIR_ROW | BZ_UI_FLEX_JUSTIFY_CENTER | BZ_UI_FLEX_ALIGN_CENTER
});
if (uiSettingsButton("Back")) {
setScreen(game, SCREEN_MAIN_MENU);
}
if (uiSettingsButton("Reset")) {
opts = game->options;
}
if (uiSettingsButton("Apply")) {
game->options = opts;
setScreen(game, SCREEN_MAIN_MENU);
}
bzUIEnd(UI);
}