mitchellhansen/Trac3r-rust
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

some fiddling with documentation. Added Poly type

Browse Source
This commit is contained in:
mitchellhansen
2020-02-21 19:29:24 -08:00
parent 99ed07e070
commit 9ddc88400e
12 changed files with 166 additions and 861 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/drawables/mod.rs Normal file
View File

@@ -0,0 +1,3 @@
pub mod polygon;
pub mod sprite;
pub mod rect;

71
src/drawables/polygon.rs Normal file
View File

@@ -0,0 +1,71 @@
use std::sync::Arc;
use crate::canvas::*;
use crate::canvas::managed::handles::{CanvasFontHandle, CanvasImageHandle, CanvasTextureHandle, Handle};
use crate::canvas::canvas_frame::{Drawable};
use crate::util::vertex::{VertexTypes, TextureVertex3D, Vertex3D, ColorVertex3D};
use crate::drawables::sprite::Sprite;
/// Convex multi verticy polygon
#[derive(Debug, Clone)]
pub struct Polygon {
pub verts: VertexTypes,
position: (f32, f32),
size: (f32, f32),
}
/// Container class which implements drawable.
impl Polygon {
///
pub fn new(position: (f32, f32),
size: (f32, f32),
depth: u32,) -> Polygon {
let normalized_depth = (depth as f32 / 255.0);
let verts = vec![
ColorVertex3D{v_position: [-0.5, -0.5, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-1.0, 1.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-0.25, 0.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-0.25, 0.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-1.0, 1.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [0.0, 0.5, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [0.25, 0.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-1.0, 1.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [0.0, 0.5, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [0.5, -0.5, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-1.0, 1.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [0.25, 0.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [0.25, -0.5, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-1.0, 1.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [0.5, -0.5, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [0.25, -0.5, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-1.0, 1.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [0.0, -0.1, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-0.25, -0.5, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-1.0, 1.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [0.0, -0.1, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-0.5, -0.5, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-1.0, 1.0, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
ColorVertex3D{v_position: [-0.25, -0.5, normalized_depth], color: [1.0, 1.0, 0.0, 1.0] },
];
Polygon {
verts: VertexTypes::ColorType(verts),
position: position,
size: size,
}
}
}
impl Drawable for Polygon {
fn get(&self) -> VertexTypes {
self.verts.clone()
}
}

57
src/drawables/rect.rs Normal file
View File

@@ -0,0 +1,57 @@
use crate::canvas::canvas_frame::Drawable;
use crate::util::vertex::{VertexTypes, ColorVertex3D};
///
#[derive(Debug, Clone)]
pub struct Rect {
pub verts: VertexTypes,
position: (f32, f32),
size: (f32, f32),
}
/// Container class which implements drawable.
impl Rect {
///
pub fn new(position: (f32, f32),
size: (f32, f32),
depth: u32) -> Rect {
let normalized_depth = (depth as f32 / 255.0);
let verts = vec![
ColorVertex3D{
v_position: [position.0, position.1, normalized_depth], // top left
color: [0.0, 1.0, 1.0, 0.5] },
ColorVertex3D{
v_position: [position.0, position.1 + size.1, normalized_depth], // bottom left
color: [1.0, 1.0, 1.0, 1.0] },
ColorVertex3D{
v_position: [position.0 + size.0, position.1 + size.1, normalized_depth], // bottom right
color: [1.0, 1.0, 1.0, 1.0] },
ColorVertex3D{
v_position: [position.0, position.1, normalized_depth], // top left
color: [1.0, 1.0, 1.0, 1.0] },
ColorVertex3D{
v_position: [position.0 + size.0, position.1 + size.1, normalized_depth], // bottom right
color: [1.0, 1.0, 1.0, 1.0] },
ColorVertex3D{
v_position: [position.0 + size.0, position.1, normalized_depth], // top right
color: [1.0, 1.0, 1.0, 1.0] },
];
Rect {
verts: VertexTypes::ColorType(verts),
position: position,
size: size,
}
}
}
impl Drawable for Rect {
fn get(&self) -> VertexTypes {
self.verts.clone()
}
}

64
src/drawables/sprite.rs Normal file
View File

@@ -0,0 +1,64 @@
use std::sync::Arc;
use crate::canvas::*;
use crate::canvas::managed::handles::{CanvasFontHandle, CanvasImageHandle, CanvasTextureHandle, Handle};
use crate::canvas::canvas_frame::{Drawable};
use crate::util::vertex::{VertexTypes, TextureVertex3D, Vertex3D};
///
#[derive(Debug, Clone)]
pub struct Sprite {
pub verts: VertexTypes,
position: (f32, f32),
size: (f32, f32),
}
/// Container class which implements drawable.
impl Sprite {
///
pub fn new(position: (f32, f32),
size: (f32, f32),
depth: u32,
texture_handle: Arc<CanvasTextureHandle>) -> Sprite {
let normalized_depth = (depth as f32 / 255.0);
let verts = vec![
TextureVertex3D{
v_position: [position.0, position.1, normalized_depth], // top left
ti_position: [-0.0, -0.0] },
TextureVertex3D{
v_position: [position.0, position.1 + size.1, normalized_depth], // bottom left
ti_position: [-0.0, 1.0] },
TextureVertex3D{
v_position: [position.0 + size.0, position.1 + size.1, normalized_depth], // bottom right
ti_position: [1.0, 1.0] },
TextureVertex3D{
v_position: [position.0, position.1, normalized_depth], // top left
ti_position: [-0.0, -0.0] },
TextureVertex3D{
v_position: [position.0 + size.0, position.1 + size.1, normalized_depth], // bottom right
ti_position: [1.0, 1.0] },
TextureVertex3D{
v_position: [position.0 + size.0, position.1, normalized_depth], // top right
ti_position: [1.0, -0.0] },
];
Sprite {
verts: VertexTypes::TextureType(verts, texture_handle),
position: position,
size: size,
}
}
}
impl Drawable for Sprite{
fn get(&self) -> VertexTypes {
self.verts.clone()
}
}