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Adding uncompressed 565 pixel format support to texture demo

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richgel999
2019-09-19 22:12:40 -07:00
parent eeb15a6e54
commit e1a520c132
1 changed files with 10 additions and 2 deletions
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webgl/texture/index.html
+10 -2
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@@ -134,14 +134,14 @@ var dxtSupported = false;
var pvrtcSupported = false;
var drawMode = 0;
var tex, width, height, images, levels, have_alpha, alignedWidth, alignedHeight, format;
var tex, width, height, images, levels, have_alpha, alignedWidth, alignedHeight, format, displayWidth, displayHeight;
function redraw()
{
if (!width)
return;
renderer.drawTexture(tex, alignedWidth, alignedHeight, drawMode);
renderer.drawTexture(tex, displayWidth, displayHeight, drawMode);
}
function dataLoaded(data)
@@ -245,6 +245,9 @@ function dataLoaded(data)
alignedWidth = (width + 3) & ~3;
alignedHeight = (height + 3) & ~3;
displayWidth = alignedWidth;
displayHeight = alignedHeight;
var canvas = elem('canvas');
canvas.width = alignedWidth;
@@ -272,6 +275,11 @@ function dataLoaded(data)
}
else
{
canvas.width = width;
canvas.height = height;
displayWidth = width;
displayHeight = height;
// Create 565 texture.
var dstTex = new Uint16Array(width * height);