System info & network

code/gui/layout.h

@@ -0,0 +1,57 @@
+#ifndef _PIUMA_GUI_LAYOUT_H_
+#define _PIUMA_GUI_LAYOUT_H_
+
+#include "../lib/types.h"
+#include "../lib/geometry.h"
+
+// Grid
+const s32 GUI_LAYOUT_MAX_CELLS = 0x7FFFFFFF;
+
+struct Gui_Layout_Grid
+{
+	v2 window_position;
+	v2 window_size;
+	v2 cell_size;
+	f32 cell_border;
+	v2s max_cells_count;
+
+	v2s cursor;
+	Rect last_rect;
+
+	Rect rect(); // Get last rect
+	void row(u32 count = 1);
+	Rect cell(u32 count = 1);
+	Rect rect_at(v2s position, v2s size = {1,1}); // Does not modify cursor. You have to assign it yourself.
+
+};
+
+Gui_Layout_Grid gui_layout_grid_create_by_divisions(v2 position, v2 window_size, u32 divisions_x, u32 divisions_y, f32 border = 0);
+Gui_Layout_Grid gui_layout_grid_create_by_cell_size(v2 position, v2 window_size, v2 cell_size, f32 border = 0);
+
+
+// Basic
+struct Gui_Layout_Basic
+{
+	v2 window_position;
+	v2 window_size;
+
+	v2 cursor = {0,0};
+	f32 next_row_y = 0;
+	Rect last_rect = {0,0,0,0};
+
+	f32 font_size;
+	v2 button_padding = {0,0};
+	v2 element_distance = {0,0};
+	v2 window_padding = {0,0};
+
+	Rect rect();
+	void push_rect(Rect r);
+	void row();
+	Rect label_rect(const char *text = "");
+	Rect button_rect(const char *text = "");
+	Rect button_rect(f32 length);
+};
+
+Gui_Layout_Basic gui_layout_basic_create(v2 position, v2 size, f32 font_size);
+
+#endif