WallyHackenslacker/NxtAR-android
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Added new shaders. Enabled accelerometer and compass support.

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Wally Hackenslacker
2014-06-17 17:58:52 -04:30
parent f8743b9d97
commit 2ab103016e
5 changed files with 87 additions and 2 deletions
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29
assets/shaders/alphaSprite/alpha_frag.glsl Normal file
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/*
* Copyright (C) 2014 Miguel Angel Astor Romero
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifdef GL_ES
precision mediump float;
#endif
uniform sampler2D u_texture;
varying vec2 v_texCoords;
void main(){
vec4 texColor = texture2D(u_texture, v_texCoords);
if(texColor.a > 0.0)
texColor.a = 0.5;
gl_FragColor = texColor;
}

26
assets/shaders/alphaSprite/alpha_vert.glsl Normal file
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/*
* Copyright (C) 2014 Miguel Angel Astor Romero
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
uniform mat4 u_projTrans;
attribute vec4 a_position;
attribute vec2 a_texCoord0;
varying vec2 v_texCoords;
void main(){
v_texCoords = a_texCoord0;
gl_Position = u_projTrans * a_position;
}

15
assets/shaders/bckg/bckg_frag.glsl
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@@ -1,3 +1,18 @@
/*
* Copyright (C) 2014 Miguel Angel Astor Romero
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifdef GL_ES
precision mediump float;
#endif

15
assets/shaders/bckg/bckg_vert.glsl
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@@ -1,3 +1,18 @@
/*
* Copyright (C) 2014 Miguel Angel Astor Romero
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
uniform mat4 u_projTrans;
attribute vec4 a_position;