Synthasmagoria/transformation_visualizer
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Matrix container

Browse source
This commit is contained in:
Synthasmagoria 2026-07-31 11:51:09 +02:00
commit 31422d9592
3 changed files with 80 additions and 62 deletions
Download patch file Download diff file Expand all files Collapse all files

51
libraries/snths_ui/ui.odin
View file

@ -11,6 +11,9 @@ rect_get_tr :: #force_inline proc(rect: rect2) -> v2 {return {rect.x + rect.widt
rect_get_br :: #force_inline proc(rect: rect2) -> v2 {return {rect.x + rect.width, rect.y + rect.height}}
rect_get_bl :: #force_inline proc(rect: rect2) -> v2 {return {rect.x, rect.y + rect.height}}
rect_get_size :: #force_inline proc(rect: rect2) -> v2 {return {rect.width, rect.height}}
rect_get_corners :: #force_inline proc(rect: rect2) -> (tl, tr, br, bl: v2) {
return rect_get_tl(rect), rect_get_tr(rect), rect_get_br(rect), rect_get_bl(rect)
}
rect_grow :: proc(rect: rect2, amount: v2) -> rect2 {return {rect.x - amount.x / 2.0, rect.y - amount.y / 2.0, rect.width + amount.x, rect.height + amount.y}}
ctx: ^Context
@ -30,7 +33,7 @@ Element :: struct {
area: rect2,
id: int,
using config: ElementConfiguration,
data: ElementData,
data: rawptr,
type: ElementType,
dimensions: Dimensions,
}
@ -41,22 +44,6 @@ ElementConfiguration :: struct {
margin, padding: v2,
}
ElementData :: struct {
min, max: f32,
value: ^f32,
value_string: cstring,
}
ElementData_Slider :: struct {
min, max: f32,
value: ^f32,
}
ElementData_FloatInput :: struct {
value: ^f32,
value_string: cstring,
}
ElementType :: enum {
Container,
Button,
@ -143,9 +130,9 @@ focus_next_element :: proc(ctx: ^Context, allowed_focus := element_type_input) {
ctx.element_focus_id = -1
}
container_begin :: proc(dimensions: Dimensions, config: ElementConfiguration) -> ^Element {
container_begin :: proc(dimensions: Dimensions, config: ElementConfiguration, data: rawptr = nil) -> ^Element {
area := _resolve_element_area(dimensions, config.margin)
element := _append_element({area = area, config = config, type = .Container, dimensions = dimensions})
element := _append_element({area = area, config = config, type = .Container, dimensions = dimensions, data = data})
container_index := len(ctx.elements) - 1
append(&ctx.containers, container_index)
append(&ctx.container_last_element, -1)
@ -187,36 +174,22 @@ assert_no_dimensions_percentage_in_auto_container :: proc(dimensions: Dimensions
}
}
button :: proc(dimensions: Dimensions, config: ElementConfiguration) -> ^Element {
button :: proc(dimensions: Dimensions, config: ElementConfiguration, data: rawptr = nil) -> ^Element {
assert_no_dimensions_percentage_in_auto_container(dimensions)
area := _resolve_element_area(dimensions, config.margin)
return _append_element({
area = area,
config = config,
type = .Button,
dimensions = dimensions})
return _append_element({area = area, config = config, type = .Button, dimensions = dimensions, data = data})
}
slider :: proc(dimensions: Dimensions, config: ElementConfiguration, data: ElementData_Slider) -> ^Element {
slider :: proc(dimensions: Dimensions, config: ElementConfiguration, data: rawptr = nil) -> ^Element {
assert_no_dimensions_percentage_in_auto_container(dimensions)
area := _resolve_element_area(dimensions, config.margin)
return _append_element({
area = area,
config = config,
type = .Slider,
data = {max = data.max, min = data.min, value = data.value},
dimensions = dimensions})
return _append_element({area = area, config = config, type = .Slider, dimensions = dimensions, data = data})
}
input_float :: proc(dimensions: Dimensions, config: ElementConfiguration, data: ElementData_FloatInput) -> ^Element {
input_float :: proc(dimensions: Dimensions, config: ElementConfiguration, data: rawptr = nil) -> ^Element {
assert_no_dimensions_percentage_in_auto_container(dimensions)
area := _resolve_element_area(dimensions, config.margin)
return _append_element({
area = area,
config = config,
type = .InputFloat,
data = {value = data.value, value_string = data.value_string},
dimensions = dimensions})
return _append_element({area = area, config = config, type = .InputFloat, dimensions = dimensions, data = data})
}
get_element_outer_area :: proc(element: Element) -> rect2 {