ShaderProgram::ShaderProgram(ShaderFile& vertex_shader, ShaderFile& fragment_shader) {
create();
combineShaderPrograms(vertex_shader, fragment_shader);
bindFragmentDataLocation();
link();
}
void AlphaMaskTextureShader::load() {
addVertexShader("ark2d/shaders/alphamask/texture-glsl150-vertex.txt");
addFragmentShader("ark2d/shaders/alphamask/texture-glsl150-fragment.txt");
bindAttributeLocation(0, "ark_TextureId");
bindAttributeLocation(1, "ark_VertexPositionIn");
bindAttributeLocation(2, "ark_VertexNormalIn");
bindAttributeLocation(3, "ark_VertexTexCoordIn");
bindAttributeLocation(4, "ark_VertexColorIn");
bindFragmentDataLocation(0, "ark_FragColor");
link();
linkDX();
showAnyGlErrorAndExitMacro();
ShaderStore::getInstance()->addShader(m_programId, this);
RendererState::start(RendererState::SHADER, getId());
ark_ModelMatrix = getUniformVariable("ark_ModelMatrix");
ark_ViewMatrix = getUniformVariable("ark_ViewMatrix");
ark_ProjectionMatrix = getUniformVariable("ark_ProjectionMatrix");
ark_NormalMatrix = getUniformVariable("ark_NormalMatrix");
ark_TextureId = getUniformVariable("ark_TextureId");
ark_VertexPositionIn = 1;
ark_VertexNormalIn = 2;
ark_VertexTexCoordIn = 3;
ark_VertexColorIn = 4;
RendererState::start(RendererState::NONE);
}
void StencilShader::load() {
if (ARK2D::getPlatform() == ARK2D::PLATFORM_ANDROID) {
addVertexShader("ark2d/shaders/stencil/texture-glsles100-vertex.txt");
addFragmentShader("ark2d/shaders/stencil/texture-glsles100-fragment.txt");
} else {
addVertexShader("ark2d/shaders/stencil/texture-glsl150-vertex.txt");
bool err1 = hasError();
addFragmentShader("ark2d/shaders/stencil/texture-glsl150-fragment.txt");
bool err2 = hasError();
if (err1 || err2) {
addVertexShader("ark2d/shaders/stencil/texture-glsl130-vertex.txt");
addFragmentShader("ark2d/shaders/stencil/texture-glsl130-fragment.txt");
}
}
bindAttributeLocation(0, "ark_TextureId");
bindAttributeLocation(1, "ark_VertexPositionIn");
bindAttributeLocation(2, "ark_VertexNormalIn");
bindAttributeLocation(3, "ark_VertexTexCoordIn");
bindAttributeLocation(4, "ark_VertexColorIn");
bindFragmentDataLocation(0, "ark_FragColor");
link();
linkDX();
ShaderStore::getInstance()->addShader(m_programId, this);
RendererState::start(RendererState::SHADER, getId());
ark_ModelMatrix = getUniformVariable("ark_ModelMatrix");
ark_ViewMatrix = getUniformVariable("ark_ViewMatrix");
ark_ProjectionMatrix = getUniformVariable("ark_ProjectionMatrix");
ark_NormalMatrix = getUniformVariable("ark_NormalMatrix");
ark_TextureId = getUniformVariable("ark_TextureId");
ark_VertexPositionIn = 1;
ark_VertexNormalIn = 2;
ark_VertexTexCoordIn = 3;
ark_VertexColorIn = 4;
RendererState::start(RendererState::NONE);
}
void PointLightingGeometryShader::load() {
setName("point-lighting-geometry");
bool err1 = false;
bool err2 = false;
if (ARK2D::getPlatform() == ARK2D::PLATFORM_ANDROID) {
addVertexShader("ark2d/shaders/point-lighting/geometry/glsles100-vertex.txt");
addFragmentShader("ark2d/shaders/point-lighting/geometry/glsles100-fragment.txt");
} else {
//addVertexShader("ark2d/shaders/point-lighting/geometry/glsl330-vertex.txt");
//bool err1 = hasError();
//addFragmentShader("ark2d/shaders/point-lighting/geometry/glsl330-fragment.txt");
//bool err2 = hasError();
//if (err1 || err2) {
err1 = false;
err2 = false;
addVertexShader("ark2d/shaders/point-lighting/geometry/glsl150-vertex.txt");
err1 = hasError();
addFragmentShader("ark2d/shaders/point-lighting/geometry/glsl150-fragment.txt");
err2 = hasError();
if (err1 || err2) {
addVertexShader("ark2d/shaders/point-lighting/geometry/glsl130-vertex.txt");
addFragmentShader("ark2d/shaders/point-lighting/geometry/glsl130-fragment.txt");
}
//}
}
ShaderStore::getInstance()->addShader(m_programId, this);
bindAttributeLocation(0, "ark_VertexPositionIn");
bindAttributeLocation(1, "ark_VertexNormalIn");
bindAttributeLocation(2, "ark_VertexColorIn");
bindFragmentDataLocation(0, "ark_FragColor");
link();
linkDX();
RendererState::start(RendererState::SHADER, getId());
ark_ModelMatrix = getUniformVariable("ark_ModelMatrix");
ark_ViewMatrix = getUniformVariable("ark_ViewMatrix");
ark_ProjectionMatrix = getUniformVariable("ark_ProjectionMatrix");
ark_NormalMatrix = getUniformVariable("ark_NormalMatrix");
_LightColor = getUniformVariable("u_sunlight.vColor");
_LightDirection = getUniformVariable("u_sunlight.vDirection");
_LightAmbientIntensity = getUniformVariable("u_sunlight.fAmbientIntensity");
_LightStrength = getUniformVariable("u_sunlight.fStrength");
_PointLightColor = getUniformVariable("u_pointlight.vColor");
_PointLightPosition = getUniformVariable("u_pointlight.vPosition");
_PointLightAmbient = getUniformVariable("u_pointlight.fAmbient");
_PointLightConstantAtt = getUniformVariable("u_pointlight.fConstantAtt");
_PointLightLinearAtt = getUniformVariable("u_pointlight.fLinearAtt");
_PointLightExpAtt = getUniformVariable("u_pointlight.fExpAtt");
ark_VertexPositionIn = 0;
ark_VertexNormalIn = 1;
ark_VertexColorIn = 2;
RendererState::start(RendererState::NONE);
}
