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Port from xrender to xcb-render

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Signed-off-by: Uli Schlachter <psychon@znc.in>
This commit is contained in:
Uli Schlachter
2018-09-27 18:14:44 +02:00
parent 6d54d6b055
commit 539d62ca93
8 changed files with 147 additions and 117 deletions
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10
src/opengl.c
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@ -434,7 +434,7 @@ glx_init_blur(session_t *ps) {
}
for (int i = 0; i < MAX_BLUR_PASS && ps->o.blur_kerns[i]; ++i) {
XFixed *kern = ps->o.blur_kerns[i];
xcb_render_fixed_t *kern = ps->o.blur_kerns[i];
if (!kern)
break;
@ -442,7 +442,7 @@ glx_init_blur(session_t *ps) {
// Build shader
{
int wid = XFixedToDouble(kern[0]), hei = XFixedToDouble(kern[1]);
int wid = XFIXED_TO_DOUBLE(kern[0]), hei = XFIXED_TO_DOUBLE(kern[1]);
int nele = wid * hei - 1;
unsigned int len = strlen(FRAG_SHADER_BLUR_PREFIX) +
strlen(sampler_type) +
@ -466,7 +466,7 @@ glx_init_blur(session_t *ps) {
for (int k = 0; k < wid; ++k) {
if (hei / 2 == j && wid / 2 == k)
continue;
double val = XFixedToDouble(kern[2 + j * wid + k]);
double val = XFIXED_TO_DOUBLE(kern[2 + j * wid + k]);
if (0.0 == val)
continue;
sum += val;
@ -1187,8 +1187,8 @@ glx_blur_dst(session_t *ps, int dx, int dy, int width, int height, float z,
for (int i = 0; i < MAX_BLUR_PASS; ++i) {
XFixed *kern = ps->o.blur_kerns[i];
if (!kern) break;
inc_x += XFixedToDouble(kern[0]) / 2;
inc_y += XFixedToDouble(kern[1]) / 2;
inc_x += XFIXED_TO_DOUBLE(kern[0]) / 2;
inc_y += XFIXED_TO_DOUBLE(kern[1]) / 2;
}
inc_x = min_i(ps->o.resize_damage, inc_x);
inc_y = min_i(ps->o.resize_damage, inc_y);