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glx (new backend): Add some missing functions

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Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
This commit is contained in:
Yuxuan Shui
2019-01-28 00:02:54 +00:00
parent 8c71f3fcbe
commit 6e454adff1
3 changed files with 43 additions and 12 deletions
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17
src/backend/gl/gl_common.c
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@@ -223,14 +223,15 @@ bool gl_compose(const gl_texture_t *ptex, int x, int y, int dx, int dy, int widt
}
// Programmable path
assert(shader->prog);
glUseProgram(shader->prog);
if (shader->unifm_opacity >= 0)
glUniform1f(shader->unifm_opacity, opacity);
if (shader->unifm_invert_color >= 0)
glUniform1i(shader->unifm_invert_color, neg);
if (shader->unifm_tex >= 0)
glUniform1i(shader->unifm_tex, 0);
if (shader->prog) {
glUseProgram(shader->prog);
if (shader->unifm_opacity >= 0)
glUniform1f(shader->unifm_opacity, opacity);
if (shader->unifm_invert_color >= 0)
glUniform1i(shader->unifm_invert_color, neg);
if (shader->unifm_tex >= 0)
glUniform1i(shader->unifm_tex, 0);
}
// log_trace("Draw: %d, %d, %d, %d -> %d, %d (%d, %d) z %d\n",
// x, y, width, height, dx, dy, ptex->width, ptex->height, z);