void StateSystem::BlendState::getGL()
{
GLuint stateSet = 0;
separateEnable = 0;
for (GLuint i = 0; i < MAX_DRAWBUFFERS; i++){
if (setBitState(separateEnable,i, glIsEnabledi( GL_BLEND, i))) stateSet++;
}
if (stateSet == MAX_DRAWBUFFERS){
separateEnable = 0;
}
GLuint numEqual = 1;
for (GLuint i = 0; i < MAX_DRAWBUFFERS; i++){
glGetIntegeri_v(GL_BLEND_SRC_RGB,i,(GLint*)&blends[i].rgb.srcw);
glGetIntegeri_v(GL_BLEND_DST_RGB,i,(GLint*)&blends[i].rgb.dstw);
glGetIntegeri_v(GL_BLEND_EQUATION_RGB,i,(GLint*)&blends[i].rgb.equ);
glGetIntegeri_v(GL_BLEND_SRC_ALPHA,i,(GLint*)&blends[i].alpha.srcw);
glGetIntegeri_v(GL_BLEND_DST_ALPHA,i,(GLint*)&blends[i].alpha.dstw);
glGetIntegeri_v(GL_BLEND_EQUATION_ALPHA,i,(GLint*)&blends[i].alpha.equ);
if (i > 1 && memcmp(&blends[i].rgb,&blends[i-1].rgb,sizeof(blends[i].rgb))==0 && memcmp(&blends[i].alpha,&blends[i-1].alpha,sizeof(blends[i].alpha))==0){
numEqual++;
}
}
useSeparate = numEqual != MAX_DRAWBUFFERS;
//glGetFloatv(GL_BLEND_COLOR,color);
}
void StateSystem::ScissorEnableState::getGL()
{
GLuint stateSet = 0;
separateEnable = 0;
for (GLuint i = 0; i < MAX_DRAWBUFFERS; i++){
if (setBitState(separateEnable,i, glIsEnabledi( GL_BLEND, i))) stateSet++;
}
if (stateSet == MAX_DRAWBUFFERS){
separateEnable = 0;
}
}
PIGLIT_GL_TEST_CONFIG_END
/**
* Test that ScissorArrayv, ScissorIndexed(v), GetIntegeri_v give the
* "expected_error" gl error. Given the values for "first" and "count"
* or "index" in range [first, first+count).
*/
static bool
check_sc_index(GLuint first, GLsizei count, GLenum expected_error)
{
static const GLint sv[] = {0, 10, 20, 35};
GLint *mv, svGet[4];
unsigned int i;
bool pass = true;
const unsigned int numIterate = (expected_error == GL_NO_ERROR)
? count : 1;
mv = malloc(sizeof(GLint) * 4 * count);
if (mv == NULL)
return false;
for (i = 0; i < count; i++) {
mv[i * 4] = sv[0];
mv[i * 4 + 1] = sv[1];
mv[i * 4 + 2] = sv[2];
mv[i * 4 + 3] = sv[3];
}
glScissorArrayv(first, count, mv);
free(mv);
pass = piglit_check_gl_error(expected_error) && pass;
/* only iterate multiple indices for no error case */
for (i = count; i > count - numIterate; i--) {
glScissorIndexed(first + i - 1, sv[0], sv[1], sv[2], sv[3]);
pass = piglit_check_gl_error(expected_error) && pass;
glGetIntegeri_v(GL_SCISSOR_BOX, first + i - 1, svGet);
pass = piglit_check_gl_error(expected_error) && pass;
glEnablei(GL_SCISSOR_TEST, first + i - 1);
pass = piglit_check_gl_error(expected_error) && pass;
glDisablei(GL_SCISSOR_TEST, first + i - 1);
pass = piglit_check_gl_error(expected_error) && pass;
glIsEnabledi(GL_SCISSOR_TEST, first + i - 1);
pass = piglit_check_gl_error(expected_error) && pass;
}
return pass;
}
JNIEXPORT jboolean JNICALL Java_org_lwjgl_opengles_GLES32_glIsEnabledi(JNIEnv *__env, jclass clazz, jint target, jint index) {
glIsEnablediPROC glIsEnabledi = (glIsEnablediPROC)tlsGetFunction(334);
UNUSED_PARAM(clazz)
return (jboolean)glIsEnabledi(target, index);
}
bool isEnabled(const GLenum capability, const int index)
{
GLboolean value = glIsEnabledi(capability, index);
return value == GL_TRUE;
}
