update for latest odin

This commit is contained in:
2025-02-25 15:56:00 +02:00
parent 92e80bb2b2
commit f04b155fd5
7 changed files with 69 additions and 69 deletions
+2 -2
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@@ -571,8 +571,8 @@ game_loop :: proc() {
} }
update_emitters :: proc(delta_t: time.Duration) { update_emitters :: proc(delta_t: time.Duration) {
for row in &game.board { for &row in game.board {
for tile in &row { for &tile in row {
update_emitter(delta_t, &tile.emitter) update_emitter(delta_t, &tile.emitter)
} }
} }
+1 -1
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@@ -1,4 +1,4 @@
// +build linux #+build linux
package glx package glx
import x11 "vendor:x11/xlib" import x11 "vendor:x11/xlib"
+1 -1
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@@ -1,4 +1,4 @@
// +build linux #+build linux
package glx package glx
import x11 "vendor:x11/xlib" import x11 "vendor:x11/xlib"
+1 -1
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@@ -33,7 +33,7 @@ particle_time: time.Duration = 0
update_particles :: proc(delta_t: time.Duration, particles: ^[MAX_PARTICLES]Particle, start_pos: zephr.Vec2) { update_particles :: proc(delta_t: time.Duration, particles: ^[MAX_PARTICLES]Particle, start_pos: zephr.Vec2) {
delta_t_f := cast(f32)time.duration_seconds(delta_t) delta_t_f := cast(f32)time.duration_seconds(delta_t)
for p in particles { for &p in particles {
p.life -= delta_t p.life -= delta_t
if p.life <= 0 { if p.life <= 0 {
continue continue
+1 -1
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@@ -1,4 +1,4 @@
// +build linux #+build linux
package xcursor package xcursor
import x11 "vendor:x11/xlib" import x11 "vendor:x11/xlib"
+62 -62
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@@ -1,5 +1,5 @@
// +build linux #+build linux
// +private #+private
package zephr package zephr
import "core:log" import "core:log"
@@ -41,20 +41,20 @@ x11_go_fullscreen :: proc() {
// remove the resizing constraint before going fullscreen so WMs such as gnome // remove the resizing constraint before going fullscreen so WMs such as gnome
// can add the _NET_WM_ACTION_FULLSCREEN action to the _NET_WM_ALLOWED_ACTIONS atom // can add the _NET_WM_ACTION_FULLSCREEN action to the _NET_WM_ALLOWED_ACTIONS atom
// and properly fullscreen the window // and properly fullscreen the window
size_hints := x11.XAllocSizeHints() size_hints := x11.AllocSizeHints()
zephr_ctx.window.pre_fullscreen_size = zephr_ctx.window.size zephr_ctx.window.pre_fullscreen_size = zephr_ctx.window.size
if (size_hints != nil) { if (size_hints != nil) {
size_hints.flags = {.PPosition, .PSize} size_hints.flags = {.PPosition, .PSize}
size_hints.width = cast(i32)zephr_ctx.window.size.x size_hints.width = cast(i32)zephr_ctx.window.size.x
size_hints.height = cast(i32)zephr_ctx.window.size.y size_hints.height = cast(i32)zephr_ctx.window.size.y
x11.XSetWMNormalHints(x11_display, x11_window, size_hints) x11.SetWMNormalHints(x11_display, x11_window, size_hints)
x11.XFree(size_hints) x11.Free(size_hints)
} }
xev: x11.XEvent xev: x11.XEvent
wm_state := x11.XInternAtom(x11_display, "_NET_WM_STATE", false) wm_state := x11.InternAtom(x11_display, "_NET_WM_STATE", false)
fullscreen := x11.XInternAtom(x11_display, "_NET_WM_STATE_FULLSCREEN", false) fullscreen := x11.InternAtom(x11_display, "_NET_WM_STATE_FULLSCREEN", false)
xev.type = .ClientMessage xev.type = .ClientMessage
xev.xclient.window = x11_window xev.xclient.window = x11_window
xev.xclient.message_type = wm_state xev.xclient.message_type = wm_state
@@ -62,15 +62,15 @@ x11_go_fullscreen :: proc() {
xev.xclient.data.l[0] = 1 // _NET_WM_STATE_ADD xev.xclient.data.l[0] = 1 // _NET_WM_STATE_ADD
xev.xclient.data.l[1] = cast(int)fullscreen xev.xclient.data.l[1] = cast(int)fullscreen
xev.xclient.data.l[2] = 0 xev.xclient.data.l[2] = 0
x11.XSendEvent(x11_display, x11.XDefaultRootWindow(x11_display), false, x11.SendEvent(x11_display, x11.DefaultRootWindow(x11_display), false,
{.SubstructureNotify, .SubstructureRedirect}, &xev) {.SubstructureNotify, .SubstructureRedirect}, &xev)
} }
@(private="file") @(private="file")
x11_return_fullscreen :: proc() { x11_return_fullscreen :: proc() {
xev: x11.XEvent xev: x11.XEvent
wm_state := x11.XInternAtom(x11_display, "_NET_WM_STATE", false) wm_state := x11.InternAtom(x11_display, "_NET_WM_STATE", false)
fullscreen := x11.XInternAtom(x11_display, "_NET_WM_STATE_FULLSCREEN", false) fullscreen := x11.InternAtom(x11_display, "_NET_WM_STATE_FULLSCREEN", false)
xev.type = .ClientMessage xev.type = .ClientMessage
xev.xclient.window = x11_window xev.xclient.window = x11_window
xev.xclient.message_type = wm_state xev.xclient.message_type = wm_state
@@ -78,12 +78,12 @@ x11_return_fullscreen :: proc() {
xev.xclient.data.l[0] = 0 // _NET_WM_STATE_REMOVE xev.xclient.data.l[0] = 0 // _NET_WM_STATE_REMOVE
xev.xclient.data.l[1] = cast(int)fullscreen xev.xclient.data.l[1] = cast(int)fullscreen
xev.xclient.data.l[2] = 0 xev.xclient.data.l[2] = 0
x11.XSendEvent(x11_display, x11.XDefaultRootWindow(x11_display), false, x11.SendEvent(x11_display, x11.DefaultRootWindow(x11_display), false,
{.SubstructureNotify, .SubstructureRedirect}, &xev) {.SubstructureNotify, .SubstructureRedirect}, &xev)
// restore the resizing constraint as well as the pre-fullscreen window size // restore the resizing constraint as well as the pre-fullscreen window size
// when returning from fullscreen // when returning from fullscreen
size_hints := x11.XAllocSizeHints() size_hints := x11.AllocSizeHints()
if (size_hints != nil) { if (size_hints != nil) {
size_hints.flags = {.PPosition, .PSize} size_hints.flags = {.PPosition, .PSize}
@@ -96,8 +96,8 @@ x11_return_fullscreen :: proc() {
size_hints.max_width = cast(i32)zephr_ctx.window.pre_fullscreen_size.x size_hints.max_width = cast(i32)zephr_ctx.window.pre_fullscreen_size.x
size_hints.max_height = cast(i32)zephr_ctx.window.pre_fullscreen_size.y size_hints.max_height = cast(i32)zephr_ctx.window.pre_fullscreen_size.y
} }
x11.XSetWMNormalHints(x11_display, x11_window, size_hints) x11.SetWMNormalHints(x11_display, x11_window, size_hints)
x11.XFree(size_hints) x11.Free(size_hints)
} }
} }
@@ -129,12 +129,12 @@ x11_assign_window_icon :: proc(icon_path: cstring, window_title: cstring) {
data[i + 2] = (cast(u64)icon_data[i * 4] << 16) | (cast(u64)icon_data[i * 4 + 1] << 8) | (cast(u64)icon_data[i * 4 + 2] << 0) | (cast(u64)icon_data[i * 4 + 3] << 24) data[i + 2] = (cast(u64)icon_data[i * 4] << 16) | (cast(u64)icon_data[i * 4 + 1] << 8) | (cast(u64)icon_data[i * 4 + 2] << 0) | (cast(u64)icon_data[i * 4 + 3] << 24)
} }
net_wm_icon := x11.XInternAtom(x11_display, "_NET_WM_ICON", false) net_wm_icon := x11.InternAtom(x11_display, "_NET_WM_ICON", false)
x11.XChangeProperty(x11_display, x11_window, net_wm_icon, XA_CARDINAL, 32, PropModeReplace, raw_data(data), target_size) x11.ChangeProperty(x11_display, x11_window, net_wm_icon, XA_CARDINAL, 32, PropModeReplace, raw_data(data), target_size)
} }
backend_get_screen_size :: proc() -> Vec2 { backend_get_screen_size :: proc() -> Vec2 {
screen := x11.XDefaultScreenOfDisplay(x11_display) screen := x11.DefaultScreenOfDisplay(x11_display)
return Vec2{cast(f32)screen.width, cast(f32)screen.height} return Vec2{cast(f32)screen.width, cast(f32)screen.height}
} }
@@ -142,38 +142,38 @@ backend_get_screen_size :: proc() -> Vec2 {
@(private="file") @(private="file")
x11_resize_window :: proc() { x11_resize_window :: proc() {
win_attrs : x11.XWindowAttributes win_attrs : x11.XWindowAttributes
x11.XGetWindowAttributes(x11_display, x11_window, &win_attrs) x11.GetWindowAttributes(x11_display, x11_window, &win_attrs)
gl.Viewport(0, 0, win_attrs.width, win_attrs.height) gl.Viewport(0, 0, win_attrs.width, win_attrs.height)
} }
@(private="file") @(private="file")
x11_create_window :: proc(window_title: cstring, window_size: Vec2, icon_path: cstring, window_non_resizable: bool) { x11_create_window :: proc(window_title: cstring, window_size: Vec2, icon_path: cstring, window_non_resizable: bool) {
context.logger = logger context.logger = logger
x11_display = x11.XOpenDisplay(nil) x11_display = x11.OpenDisplay(nil)
if x11_display == nil { if x11_display == nil {
log.error("Failed to open X11 display") log.error("Failed to open X11 display")
return return
} }
screen_num := x11.XDefaultScreen(x11_display) screen_num := x11.DefaultScreen(x11_display)
root := x11.XRootWindow(x11_display, screen_num) root := x11.RootWindow(x11_display, screen_num)
visual := x11.XDefaultVisual(x11_display, screen_num) visual := x11.DefaultVisual(x11_display, screen_num)
x11_colormap = x11.XCreateColormap(x11_display, root, visual, x11.ColormapAlloc.AllocNone) x11_colormap = x11.CreateColormap(x11_display, root, visual, x11.ColormapAlloc.AllocNone)
attributes: x11.XSetWindowAttributes attributes: x11.XSetWindowAttributes
attributes.event_mask = {.Exposure, .KeyPress, .KeyRelease, attributes.event_mask = {.Exposure, .KeyPress, .KeyRelease,
.StructureNotify, .ButtonPress, .ButtonRelease, .PointerMotion} .StructureNotify, .ButtonPress, .ButtonRelease, .PointerMotion}
attributes.colormap = x11_colormap attributes.colormap = x11_colormap
screen := x11.XDefaultScreenOfDisplay(x11_display) screen := x11.DefaultScreenOfDisplay(x11_display)
window_start_x := screen.width / 2 - cast(i32)window_size.x / 2 window_start_x := screen.width / 2 - cast(i32)window_size.x / 2
window_start_y := screen.height / 2 - cast(i32)window_size.y / 2 window_start_y := screen.height / 2 - cast(i32)window_size.y / 2
x11_window = x11.XCreateWindow(x11_display, root, window_start_x, window_start_y, cast(u32)window_size.x, cast(u32)window_size.y, 0, x11_window = x11.CreateWindow(x11_display, root, window_start_x, window_start_y, cast(u32)window_size.x, cast(u32)window_size.y, 0,
x11.XDefaultDepth(x11_display), .InputOutput, visual, x11.DefaultDepth(x11_display, x11.DefaultScreen(x11_display)), .InputOutput, visual,
{.CWColormap, .CWEventMask}, &attributes) {.CWColormap, .CWEventMask}, &attributes)
if (icon_path != "") { if (icon_path != "") {
@@ -182,47 +182,47 @@ x11_create_window :: proc(window_title: cstring, window_size: Vec2, icon_path: c
// Hints to the WM that the window is a normal window // Hints to the WM that the window is a normal window
// Of course this is only a hint and the WM can ignore it // Of course this is only a hint and the WM can ignore it
net_wm_window_type := x11.XInternAtom(x11_display, "_NET_WM_WINDOW_TYPE", false) net_wm_window_type := x11.InternAtom(x11_display, "_NET_WM_WINDOW_TYPE", false)
net_wm_window_type_normal := x11.XInternAtom(x11_display, "_NET_WM_WINDOW_TYPE_NORMAL", false) net_wm_window_type_normal := x11.InternAtom(x11_display, "_NET_WM_WINDOW_TYPE_NORMAL", false)
x11.XChangeProperty(x11_display, x11_window, net_wm_window_type, XA_ATOM, 32, PropModeReplace, &net_wm_window_type_normal, 1) x11.ChangeProperty(x11_display, x11_window, net_wm_window_type, XA_ATOM, 32, PropModeReplace, &net_wm_window_type_normal, 1)
wm_delete_window := x11.XInternAtom(x11_display, "WM_DELETE_WINDOW", false) wm_delete_window := x11.InternAtom(x11_display, "WM_DELETE_WINDOW", false)
x11.XSetWMProtocols(x11_display, x11_window, &wm_delete_window, 1) x11.SetWMProtocols(x11_display, x11_window, &wm_delete_window, 1)
window_delete_atom = wm_delete_window window_delete_atom = wm_delete_window
// set window name // set window name
{ {
UTF8_STRING := x11.XInternAtom(x11_display, "UTF8_STRING", false) UTF8_STRING := x11.InternAtom(x11_display, "UTF8_STRING", false)
x11.XStoreName(x11_display, x11_window, window_title) x11.StoreName(x11_display, x11_window, window_title)
text_property: x11.XTextProperty text_property: x11.XTextProperty
text_property.value = raw_data(string(window_title)) text_property.value = raw_data(string(window_title))
text_property.format = 8 text_property.format = 8
text_property.encoding = UTF8_STRING text_property.encoding = UTF8_STRING
text_property.nitems = len(window_title) text_property.nitems = len(window_title)
x11.XSetWMName(x11_display, x11_window, &text_property) x11.SetWMName(x11_display, x11_window, &text_property)
net_wm_name := x11.XInternAtom(x11_display, "_NET_WM_NAME", false) net_wm_name := x11.InternAtom(x11_display, "_NET_WM_NAME", false)
wm_class := x11.XInternAtom(x11_display, "WM_CLASS", false) wm_class := x11.InternAtom(x11_display, "WM_CLASS", false)
x11.XChangeProperty(x11_display, x11_window, net_wm_name, UTF8_STRING, 8, PropModeReplace, raw_data(string(window_title)), cast(i32)len(window_title)) x11.ChangeProperty(x11_display, x11_window, net_wm_name, UTF8_STRING, 8, PropModeReplace, raw_data(string(window_title)), cast(i32)len(window_title))
x11.XChangeProperty(x11_display, x11_window, wm_class, XA_STRING, 8, PropModeReplace, raw_data(string(window_title)), cast(i32)len(window_title)) x11.ChangeProperty(x11_display, x11_window, wm_class, XA_STRING, 8, PropModeReplace, raw_data(string(window_title)), cast(i32)len(window_title))
// name to be displayed when the window is reduced to an icon // name to be displayed when the window is reduced to an icon
net_wm_icon_name := x11.XInternAtom(x11_display, "_NET_WM_ICON_NAME", false) net_wm_icon_name := x11.InternAtom(x11_display, "_NET_WM_ICON_NAME", false)
x11.XChangeProperty(x11_display, x11_window, net_wm_icon_name, UTF8_STRING, 8, PropModeReplace, raw_data(string(window_title)), cast(i32)len(window_title)) x11.ChangeProperty(x11_display, x11_window, net_wm_icon_name, UTF8_STRING, 8, PropModeReplace, raw_data(string(window_title)), cast(i32)len(window_title))
text_property.encoding = XA_STRING text_property.encoding = XA_STRING
x11.XSetWMIconName(x11_display, x11_window, &text_property) x11.SetWMIconName(x11_display, x11_window, &text_property)
class_hint := x11.XAllocClassHint() class_hint := x11.AllocClassHint()
if (class_hint != nil) { if (class_hint != nil) {
class_hint.res_name = window_title class_hint.res_name = window_title
class_hint.res_class = window_title class_hint.res_class = window_title
x11.XSetClassHint(x11_display, x11_window, class_hint) x11.SetClassHint(x11_display, x11_window, class_hint)
x11.XFree(class_hint) x11.Free(class_hint)
} }
} }
size_hints := x11.XAllocSizeHints() size_hints := x11.AllocSizeHints()
if (size_hints != nil) { if (size_hints != nil) {
size_hints.flags = {.PPosition, .PSize} size_hints.flags = {.PPosition, .PSize}
@@ -238,11 +238,11 @@ x11_create_window :: proc(window_title: cstring, window_size: Vec2, icon_path: c
size_hints.max_width = cast(i32)window_size.x size_hints.max_width = cast(i32)window_size.x
size_hints.max_height = cast(i32)window_size.y size_hints.max_height = cast(i32)window_size.y
} }
x11.XSetWMNormalHints(x11_display, x11_window, size_hints) x11.SetWMNormalHints(x11_display, x11_window, size_hints)
x11.XFree(size_hints) x11.Free(size_hints)
} }
x11.XMapWindow(x11_display, x11_window) x11.MapWindow(x11_display, x11_window)
gl.load_up_to(3, 3, proc(p: rawptr, name: cstring) { (cast(^rawptr)p)^ = glx.GetProcAddressARB(raw_data(string(name))) }) gl.load_up_to(3, 3, proc(p: rawptr, name: cstring) { (cast(^rawptr)p)^ = glx.GetProcAddressARB(raw_data(string(name))) })
@@ -294,7 +294,7 @@ x11_create_window :: proc(window_title: cstring, window_size: Vec2, icon_path: c
gl.BlendFunc(gl.SRC_ALPHA, gl.ONE_MINUS_SRC_ALPHA) gl.BlendFunc(gl.SRC_ALPHA, gl.ONE_MINUS_SRC_ALPHA)
x11_resize_window() x11_resize_window()
x11.XFree(fbc) x11.Free(fbc)
} }
backend_init :: proc(window_title: cstring, window_size: Vec2, icon_path: cstring, window_non_resizable: bool) { backend_init :: proc(window_title: cstring, window_size: Vec2, icon_path: cstring, window_non_resizable: bool) {
@@ -305,9 +305,9 @@ backend_shutdown :: proc() {
glx.MakeCurrent(x11_display, 0, nil) glx.MakeCurrent(x11_display, 0, nil)
glx.DestroyContext(x11_display, glx_context) glx.DestroyContext(x11_display, glx_context)
x11.XDestroyWindow(x11_display, x11_window) x11.DestroyWindow(x11_display, x11_window)
x11.XFreeColormap(x11_display, x11_colormap) x11.FreeColormap(x11_display, x11_colormap)
x11.XCloseDisplay(x11_display) x11.CloseDisplay(x11_display)
} }
backend_swapbuffers :: proc() { backend_swapbuffers :: proc() {
@@ -320,8 +320,8 @@ backend_get_os_events :: proc(e_out: ^Event) -> bool {
context.logger = logger context.logger = logger
xev: x11.XEvent xev: x11.XEvent
for (cast(bool)x11.XPending(x11_display)) { for (cast(bool)x11.Pending(x11_display)) {
x11.XNextEvent(x11_display, &xev) x11.NextEvent(x11_display, &xev)
if xev.type == .ConfigureNotify { if xev.type == .ConfigureNotify {
xce := xev.xconfigure xce := xev.xconfigure
@@ -440,7 +440,7 @@ backend_get_os_events :: proc(e_out: ^Event) -> bool {
if (xev.xmapping.request != .MappingKeyboard) { if (xev.xmapping.request != .MappingKeyboard) {
break break
} }
x11.XRefreshKeyboardMapping(&xev.xmapping) x11.RefreshKeyboardMapping(&xev.xmapping)
/* x11_keyboard_map_update(); */ /* x11_keyboard_map_update(); */
break break
} else if xev.type == .MotionNotify { } else if xev.type == .MotionNotify {
@@ -456,16 +456,16 @@ backend_get_os_events :: proc(e_out: ^Event) -> bool {
} }
backend_set_cursor :: proc() { backend_set_cursor :: proc() {
x11.XDefineCursor(x11_display, x11_window, zephr_ctx.cursors[zephr_ctx.cursor]) x11.DefineCursor(x11_display, x11_window, zephr_ctx.cursors[zephr_ctx.cursor])
} }
backend_init_cursors :: proc() { backend_init_cursors :: proc() {
zephr_ctx.cursors[.ARROW] = x11.XCreateFontCursor(x11_display, .XC_left_ptr) zephr_ctx.cursors[.ARROW] = x11.CreateFontCursor(x11_display, .XC_left_ptr)
zephr_ctx.cursors[.IBEAM] = x11.XCreateFontCursor(x11_display, .XC_xterm) zephr_ctx.cursors[.IBEAM] = x11.CreateFontCursor(x11_display, .XC_xterm)
zephr_ctx.cursors[.CROSSHAIR] = x11.XCreateFontCursor(x11_display, .XC_crosshair) zephr_ctx.cursors[.CROSSHAIR] = x11.CreateFontCursor(x11_display, .XC_crosshair)
zephr_ctx.cursors[.HAND] = x11.XCreateFontCursor(x11_display, .XC_hand1) zephr_ctx.cursors[.HAND] = x11.CreateFontCursor(x11_display, .XC_hand1)
zephr_ctx.cursors[.HRESIZE] = x11.XCreateFontCursor(x11_display, .XC_sb_h_double_arrow) zephr_ctx.cursors[.HRESIZE] = x11.CreateFontCursor(x11_display, .XC_sb_h_double_arrow)
zephr_ctx.cursors[.VRESIZE] = x11.XCreateFontCursor(x11_display, .XC_sb_v_double_arrow) zephr_ctx.cursors[.VRESIZE] = x11.CreateFontCursor(x11_display, .XC_sb_v_double_arrow)
// non-standard cursors // non-standard cursors
zephr_ctx.cursors[.DISABLED] = xcursor.LibraryLoadCursor(x11_display, "crossed_circle") zephr_ctx.cursors[.DISABLED] = xcursor.LibraryLoadCursor(x11_display, "crossed_circle")
+1 -1
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@@ -1,7 +1,7 @@
package zephr package zephr
import "base:intrinsics"
import "core:math" import "core:math"
import "core:intrinsics"
Vec2 :: [2]f32 Vec2 :: [2]f32
Vec3 :: [3]f32 Vec3 :: [3]f32