diff options
Diffstat (limited to 'bin/main.lua')
| -rw-r--r-- | bin/main.lua | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/bin/main.lua b/bin/main.lua index 2ff6563..3f6847a 100644 --- a/bin/main.lua +++ b/bin/main.lua @@ -7,9 +7,16 @@ local sw, sh = jin.graphics.getSize() function jin.core.onLoad() local str = jin.filesystem.read("metaball.shader") shader = jin.graphics.newShader(str) + if shader == nil then + print(jin.error) + end local w, h = 256, 240 local bitmap = jin.graphics.newBitmap(w, h, {255, 255, 0, 255}) local b = bitmap:clone() + local b2= jin.graphics.newBitmap("asdasd") + if b2 == nil then + print(jin.error) + end -- local bitmap2 = jin.graphics.newBitmap("img2.bmp") img = jin.graphics.newTexture(b) -- img2 = jin.graphics.newTexture(bitmap2) @@ -40,12 +47,12 @@ local dt = 0 function jin.core.onDraw() dt = dt + 0.1 jin.graphics.bindCanvas(canvas) - jin.graphics.useShader(shader) - shader:sendNumber("iGlobalTime", dt ) - shader:sendVec3("iResolution", sw, sh, 1) - shader:sendVec4("iMouse", mx, my, mx, my) + -- jin.graphics.useShader(shader) + -- shader:sendNumber("iGlobalTime", dt ) + -- shader:sendVec3("iResolution", sw, sh, 1) + -- shader:sendVec4("iMouse", mx, my, mx, my) jin.graphics.draw(img, 0, 0, 1, 1) - jin.graphics.unuseShader() + -- jin.graphics.unuseShader() jin.graphics.unbindCanvas() jin.graphics.draw(canvas, 0, 0, 1, 1) end
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