all: unwrap const() blocks

examples/sokol/01_cubes/cube.v

@@ -17,11 +17,9 @@ import sokol.sapp
 import sokol.gfx
 import sokol.sgl
 
-const (
-	win_width  = 800
-	win_height = 800
-	bg_color   = gx.white
-)
+const win_width = 800
+const win_height = 800
+const bg_color = gx.white
 
 struct App {
 mut:

examples/sokol/02_cubes_glsl/cube_glsl.v

@@ -28,11 +28,9 @@ import gg.m4
 
 fn C.cube_shader_desc(gfx.Backend) &gfx.ShaderDesc
 
-const (
-	win_width  = 800
-	win_height = 800
-	bg_color   = gx.white
-)
+const win_width = 800
+const win_height = 800
+const bg_color = gx.white
 
 struct App {
 mut:

examples/sokol/03_march_tracing_glsl/rt_glsl.v

@@ -29,11 +29,9 @@ import time
 
 fn C.rt_shader_desc(gfx.Backend) &gfx.ShaderDesc
 
-const (
-	win_width  = 800
-	win_height = 800
-	bg_color   = gx.white
-)
+const win_width = 800
+const win_height = 800
+const bg_color = gx.white
 
 struct App {
 mut:

examples/sokol/04_multi_shader_glsl/rt_glsl.v

@@ -30,11 +30,9 @@ import time
 fn C.rt_march_shader_desc(gfx.Backend) &gfx.ShaderDesc
 fn C.rt_puppy_shader_desc(gfx.Backend) &gfx.ShaderDesc
 
-const (
-	win_width  = 800
-	win_height = 800
-	bg_color   = gx.white
-)
+const win_width = 800
+const win_height = 800
+const bg_color = gx.white
 
 struct App {
 mut:

examples/sokol/05_instancing_glsl/rt_glsl.v

@@ -21,12 +21,10 @@ import sokol.gfx
 // import sokol.sgl
 import time
 
-const (
-	win_width  = 800
-	win_height = 800
-	bg_color   = gx.white
-	num_inst   = 16384
-)
+const win_width = 800
+const win_height = 800
+const bg_color = gx.white
+const num_inst = 16384
 
 struct App {
 mut:

examples/sokol/06_obj_viewer/show_obj.v

@@ -37,11 +37,9 @@ import obj
 
 fn C.gouraud_shader_desc(gfx.Backend) &gfx.ShaderDesc
 
-const (
-	win_width  = 600
-	win_height = 600
-	bg_color   = gx.white
-)
+const win_width = 600
+const win_height = 600
+const bg_color = gx.white
 
 struct App {
 mut:

examples/sokol/drawing.v

@@ -7,9 +7,7 @@ struct AppState {
 	pass_action gfx.PassAction
 }
 
-const (
-	used_import = sokol.used_import
-)
+const used_import = sokol.used_import
 
 fn main() {
 	state := &AppState{

examples/sokol/freetype_raven.v

@@ -6,8 +6,7 @@ import fontstash
 import sokol.sfons
 import os
 
-const (
-	text = '
+const text = '
 Once upon a midnight dreary, while I pondered, weak and weary,
 Over many a quaint and curious volume of forgotten lore—
     While I nodded, nearly napping, suddenly there came a tapping,
@@ -50,8 +49,8 @@ Soon again I heard a tapping somewhat louder than before.
 Let my heart be still a moment and this mystery explore;—
             ’Tis the wind and nothing more!”
 '
-	lines = text.split('\n')
-)
+
+const lines = text.split('\n')
 
 struct AppState {
 mut:
@@ -114,9 +113,7 @@ fn frame(mut state AppState) {
 	gfx.commit()
 }
 
-const (
-	black = sfons.rgba(0, 0, 0, 255)
-)
+const black = sfons.rgba(0, 0, 0, 255)
 
 fn (mut state AppState) render_font() {
 	lh := 30

examples/sokol/particles/modules/particle/particle.v

@@ -5,10 +5,8 @@ module particle
 import math.vec
 import sokol.sgl
 
-const (
-	default_life_time = 1000
-	default_v_color   = Color{93, 136, 193, 255}
-)
+const default_life_time = 1000
+const default_v_color = Color{93, 136, 193, 255}
 
 // * Module public
 pub fn new(location vec.Vec2[f64]) &Particle {

examples/sokol/particles/particles.v

@@ -9,9 +9,7 @@ import sokol.gfx
 import sokol.sgl
 import particle
 
-const (
-	used_import = sokol.used_import
-)
+const used_import = sokol.used_import
 
 fn main() {
 	mut app := &App{

examples/sokol/sounds/simple_sin_tones.v

@@ -2,10 +2,8 @@ import time
 import math
 import sokol.audio
 
-const (
-	sw          = time.new_stopwatch()
-	sw_start_ms = sw.elapsed().milliseconds()
-)
+const sw = time.new_stopwatch()
+const sw_start_ms = sw.elapsed().milliseconds()
 
 @[inline]
 fn sintone(periods int, frame int, num_frames int) f32 {