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add background image and slice

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This commit is contained in:
John Alanbrook 2024-07-09 16:43:09 -05:00
parent d36ac1957f
commit 9626da4ff8
2 changed files with 18 additions and 12 deletions
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12
scripts/mum.js
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@ -23,6 +23,7 @@ mum.base = {
angle: 0,
anchor: [0,1],
background_image: null,
slice: null,
hovered: {},
text_shadow: {
pos: [0,0],
@ -76,13 +77,13 @@ var listpost = function()
mum.list = function(fn, data = {})
{
if (pre(data)) return;
cursor = context.pos;
cursor = cursor.add(context.offset);
posts.push(post);
post = listpost;
fn();
post = posts.pop();
end();
}
@ -92,15 +93,14 @@ mum.image = function(path, data = {})
if (pre(data)) return;
var tex = game.texture(path);
context.bb = render.image(tex, cursor, context.size);
if (context.slice)
render.slice9(tex, cursor, context.slice, context.size);
else
context.bb = render.image(tex, cursor, context.size);
end();
}
mum.slice9 = function(path, data = {})
{
}
var btnbb;
var btnpost = function()
{

18
scripts/render.js
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@ -527,10 +527,10 @@ render.text = function(str, pos, size = 1, color = Color.white, wrap = -1, ancho
return bb;
};
render.image = function(tex, pos, scale = 1, rotation = 0, color = Color.white, dimensions = [tex.width, tex.height]) {
render.image = function(tex, pos, scale = [tex.width, tex.height], rotation = 0, color = Color.white) {
var t = os.make_transform();
t.pos = pos;
t.scale = [scale,scale,scale];
t.scale = [scale.x/tex.width,scale.y/tex.height,1];
render.setpipeline(render.spriteshader.pipe);
render.setunim4(0, render.spriteshader.vs.unimap.model.slot, t);
render.shader_apply_material(render.spriteshader, {
@ -549,19 +549,25 @@ render.image = function(tex, pos, scale = 1, rotation = 0, color = Color.white,
return bb;
}
render.slice9 = function(tex, pos, bb, scale = 1, color = Color.white)
render.slice9 = function(tex, pos, bb, scale = [tex.width,tex.height], color = Color.white)
{
var t = os.make_transform();
t.pos = pos;
t.scale = [scale,scale,scale];
t.scale = [scale.x/tex.width,scale.y/tex.height,1];
var border;
if (typeof bb === 'number')
border = [bb/tex.width,bb/tex.height,bb/tex.width,bb/tex.height];
else
border = [bb.l/tex.width, bb.b/tex.height, bb.r/tex.width, bb.t/tex.height];
render.setpipeline(slice9shader.pipe);
render.setunim4(0, slice9shader.vs.unimap.model.slot, t);
render.shader_apply_material(slice9shader, {
shade: color,
diffuse:tex,
rect:[0,0,1,1],
border: [bb.l/tex.width, bb.b/tex.height, bb.r/tex.width, bb.t/tex.height],
scale: [scale,scale]
border: border,
scale: [scale.x/tex.width,scale.y/tex.height]
});
var bind = render.sg_bind(slice9shader, shape.quad, {diffuse:tex});
bind.inst = 1;