Initial skillbar code

src/defines.h

@@ -35,14 +35,17 @@
 #define GAME_VIEW_WIDTH		(MAP_ROOM_WIDTH * TILE_DIMENSION)
 #define GAME_VIEW_HEIGHT	(MAP_ROOM_HEIGHT * TILE_DIMENSION)
 
+#define SKILL_BAR_WIDTH		GAME_VIEW_WIDTH
+#define SKILL_BAR_HEIGHT	32
+
 #define RIGHT_GUI_WIDTH		(10 * SPRITE_DIMENSION)
-#define RIGHT_GUI_HEIGHT	GAME_VIEW_HEIGHT
+#define RIGHT_GUI_HEIGHT	(GAME_VIEW_HEIGHT + SKILL_BAR_HEIGHT)
 
 #define BOTTOM_GUI_HEIGHT	(10 * SPRITE_DIMENSION)
 #define BOTTOM_GUI_WIDTH	(GAME_VIEW_WIDTH + RIGHT_GUI_WIDTH)
 
 #define SCREEN_WIDTH		(GAME_VIEW_WIDTH + RIGHT_GUI_WIDTH)
-#define SCREEN_HEIGHT		(GAME_VIEW_HEIGHT + BOTTOM_GUI_HEIGHT)
+#define SCREEN_HEIGHT		(RIGHT_GUI_HEIGHT + BOTTOM_GUI_HEIGHT)
 
 /* Windows and compile crap */
 #ifdef _WIN32

src/main.c

@@ -65,6 +65,7 @@ static Timer		*menuTimer	= NULL;
 static GameState	gGameState;
 static Camera		gCamera;
 static SDL_Rect		gameViewport;
+static SDL_Rect		skillBarViewport;
 static SDL_Rect		bottomGuiViewport;
 static SDL_Rect		rightGuiViewport;
 static SDL_Rect		menuViewport;
@@ -156,7 +157,10 @@ initViewports(void)
 	gameViewport = (SDL_Rect) { 0, 0,
 		GAME_VIEW_WIDTH, GAME_VIEW_HEIGHT };
 
-	bottomGuiViewport = (SDL_Rect) { 0, GAME_VIEW_HEIGHT,
+	skillBarViewport = (SDL_Rect) { 0, GAME_VIEW_HEIGHT,
+		SKILL_BAR_WIDTH, SKILL_BAR_HEIGHT };
+
+	bottomGuiViewport = (SDL_Rect) { 0, GAME_VIEW_HEIGHT + SKILL_BAR_HEIGHT,
 		BOTTOM_GUI_WIDTH, BOTTOM_GUI_WIDTH };
 
 	rightGuiViewport = (SDL_Rect) { GAME_VIEW_WIDTH, 0,
@@ -476,6 +480,8 @@ run_game(void)
 	gui_render_panel(gGui, RIGHT_GUI_WIDTH,
 			 RIGHT_GUI_HEIGHT, &gCamera);
 
+	SDL_RenderSetViewport(gRenderer, &skillBarViewport);
+
 	SDL_RenderSetViewport(gRenderer, &bottomGuiViewport);
 	gui_render_log(gGui, BOTTOM_GUI_WIDTH,
 		       BOTTOM_GUI_HEIGHT, &gCamera);

src/skillbar.c

@@ -0,0 +1,51 @@
+/*
+ * BreakHack - A dungeone crawler RPG
+ * Copyright (C) 2018  Linus Probert <linus.probert@gmail.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "skillbar.h"
+#include "texture.h"
+#include "util.h"
+
+static void
+load_texture(SkillBar *bar, const char *path, SDL_Renderer *renderer)
+{
+	Texture *t = texture_create();
+	texture_load_from_file(t, path, renderer);
+	ht_set(bar->textures, path, t);
+}
+
+SkillBar *
+skillbar_create(SDL_Renderer *renderer)
+{
+	SkillBar *bar = ec_malloc(sizeof(SkillBar));
+	bar->textures = ht_create(10);
+	load_texture(bar, "GUI/GUI0.png", renderer);
+	return bar;
+}
+
+void
+render(SkillBar *bar, Camera *cam)
+{
+	// TODO: Implement
+}
+
+void
+skillbar_destroy(SkillBar *bar)
+{
+	ht_destroy_custom(bar->textures, (void (*)(void *)) texture_destroy);
+	free(bar);
+}

src/skillbar.h

@@ -0,0 +1,39 @@
+/*
+ * BreakHack - A dungeone crawler RPG
+ * Copyright (C) 2018  Linus Probert <linus.probert@gmail.com>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef SKILLBAR_H_
+#define	SKILLBAR_H_
+
+#include "SDL.h"
+#include "hashtable.h"
+#include "camera.h"
+
+typedef struct SkillBar_t {
+	Hashtable *textures;
+} SkillBar;
+
+SkillBar *
+skillbar_create(SDL_Renderer*);
+
+void
+render(SkillBar*, Camera*);
+
+void
+skillbar_destroy(SkillBar*);
+
+#endif // SKILLBAR_H_