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shader left / right fixes and cleanup

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This commit is contained in:
radius 2018-03-17 14:55:15 -05:00
parent 9721c7c4be
commit 1a4db72e82
2 changed files with 10 additions and 12 deletions
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9
menu/cbs/menu_cbs_left.c
View File

@ -70,14 +70,13 @@ static int shader_action_parameter_left(unsigned type, const char *label, bool w
video_shader_driver_get_current_shader(&shader_info);
param_prev = &shader_info.data->parameters[type - MENU_SETTINGS_SHADER_PARAMETER_0];
if (!param_prev)
param_menu = shader ? &shader->parameters[type -
MENU_SETTINGS_SHADER_PARAMETER_0] : NULL;
if (!param_prev || !param_menu)
return menu_cbs_exit();
ret = generic_shader_action_parameter_left(param_prev, type, label, wraparound);
param_menu = shader ? &shader->parameters[type -
MENU_SETTINGS_SHADER_PARAMETER_0] : NULL;
if (!param_menu)
return menu_cbs_exit();
param_menu->current = param_prev->current;
return ret;

13
menu/cbs/menu_cbs_right.c
View File

@ -64,23 +64,22 @@ static int generic_shader_action_parameter_right(struct video_shader_parameter *
int shader_action_parameter_right(unsigned type, const char *label, bool wraparound)
{
video_shader_ctx_t shader_info;
struct video_shader_parameter *param_prev = NULL;
struct video_shader *shader = menu_shader_get();
struct video_shader_parameter *param_menu = NULL;
struct video_shader_parameter *param_prev = NULL;
int ret = 0;
video_shader_driver_get_current_shader(&shader_info);
param_prev = &shader_info.data->parameters[type - MENU_SETTINGS_SHADER_PARAMETER_0];
param_menu = shader ? &shader->parameters[type -
MENU_SETTINGS_SHADER_PARAMETER_0] : NULL;
if (!param_prev)
if (!param_prev || !param_menu)
return menu_cbs_exit();
ret = generic_shader_action_parameter_right(param_prev, type, label, wraparound);
param_menu = &shader_info.data->parameters[type -
MENU_SETTINGS_SHADER_PARAMETER_0];
if (!param_menu)
return menu_cbs_exit();
param_menu->current = param_prev->current;
return ret;