jasonhilder
e6feabe2f1
Updated the gui init etc to use a layout struct to quickly setup new rectangles for the gui. Each component can use its rect as its bounding box for ui elements, each can set its own padding etc per panel
98 lines
2.3 KiB
Odin
98 lines
2.3 KiB
Odin
package gui
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import m "../machine"
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import rl "vendor:raylib"
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// Initial window size
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WINDOW_WIDTH :: 1920
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WINDOW_HEIGHT :: 1080
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// TODO: If this grows lets move it into its own file
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SIDEBAR_PERCENT :: 0.20
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DISPLAY_PERCENT :: 0.30
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CONTROLBAR_PERCENT :: 0.05
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Layout :: struct {
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left_panel : rl.Rectangle,
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right_panel : rl.Rectangle,
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display : rl.Rectangle,
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control_bar : rl.Rectangle,
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}
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// Initialize main the gui 'window'
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init_gui :: proc(s: ^m.System) {
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rl.SetConfigFlags({.WINDOW_RESIZABLE})
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rl.InitWindow(WINDOW_WIDTH, WINDOW_HEIGHT, "raylib")
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rl.InitAudioDevice()
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rl.SetTargetFPS(60)
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// Draw each of the components in its own window within the main window
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for !rl.WindowShouldClose() {
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// Recalculate layout each frame based on current window size
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// Pass these down to gui functions so they can setup their sizes?
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screen_width := f32(rl.GetScreenWidth())
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screen_height := f32(rl.GetScreenHeight())
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sidebar_width := screen_width * 0.20
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layout := calc_layout(screen_width, screen_height)
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rl.BeginDrawing()
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rl.ClearBackground(rl.BLACK)
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// TODO: move this out / make better
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// --------------------------------------
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// CPU cycles
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for _ in 0..<12 {
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m.handle_input(s)
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m.cycle(s)
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}
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// --------------------------------------
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gui_left_panel(layout.left_panel, s)
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gui_right_panel(layout.right_panel, s)
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gui_screen(layout.display, s)
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gui_control_bar(layout.control_bar, s)
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rl.EndDrawing()
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}
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rl.CloseAudioDevice()
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rl.CloseWindow()
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}
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// TODO: If this grows lets move it into its own file
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calc_layout :: proc(screen_width: f32, screen_height: f32) -> Layout {
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sidebar_width := screen_width * SIDEBAR_PERCENT
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display_height := screen_height * DISPLAY_PERCENT
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return Layout {
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left_panel = rl.Rectangle {
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x = 0,
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y = 0,
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width = sidebar_width,
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height = screen_height
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},
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right_panel = rl.Rectangle {
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x = screen_width - sidebar_width,
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y = 0,
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width = sidebar_width,
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height = screen_height
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},
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display = rl.Rectangle {
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x = sidebar_width,
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y = 0,
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width = screen_width - (sidebar_width * 2),
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height = display_height
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},
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control_bar = rl.Rectangle {
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x = sidebar_width,
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y = 0,
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width = screen_width - (sidebar_width * 2),
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height = (screen_height * 0.05) + display_height
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}
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}
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}
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