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Changes to GLSL files for OpenGL

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This commit is contained in:
LuisAntonRebollo 2014-04-13 19:48:51 +02:00
parent 2142d452d4
commit 6aea37b407
98 changed files with 3366 additions and 2686 deletions
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27
Templates/Empty/game/shaders/common/gl/projectedShadowV.glsl
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@ -20,13 +20,16 @@
// IN THE SOFTWARE.
//-----------------------------------------------------------------------------
//*****************************************************************************
// Precipitation vertex shader
//*****************************************************************************
#include "hlslCompat.glsl"
varying vec2 texCoord;
varying vec4 color;
varying float fade;
in vec4 vPosition;
in vec4 vColor;
in vec2 vTexCoord0;
in vec2 vTexCoord1;
out vec2 texCoord;
out vec4 color;
out float fade;
uniform mat4 modelview;
uniform float shadowLength;
@ -34,11 +37,13 @@ uniform vec3 shadowCasterPosition;
void main()
{
gl_Position = modelview * vec4(gl_Vertex.xyz, 1.0);
gl_Position = modelview * vec4(vPosition.xyz, 1.0);
color = gl_Color;
texCoord = gl_MultiTexCoord1.st;
color = vColor;
texCoord = vTexCoord1.st;
float fromCasterDist = length(gl_Vertex.xyz - shadowCasterPosition) - shadowLength;
fade = 1.0 - clamp(fromCasterDist/shadowLength, 0.0, 1.0);
float fromCasterDist = length(vPosition.xyz - shadowCasterPosition) - shadowLength;
fade = 1.0 - clamp( fromCasterDist / shadowLength , 0.0, 1.0 );
correctSSP(gl_Position);
}