From: Holger Schemel Date: Sat, 18 Feb 2023 09:42:00 +0000 (+0100) Subject: added support for clickable stacked global animations X-Git-Tag: 4.3.5.1~6 X-Git-Url: https://git.artsoft.org/?a=commitdiff_plain;h=bafdb99744ce47f225e6bdd54afbcd056a7bfa76;p=rocksndiamonds.git added support for clickable stacked global animations --- diff --git a/src/anim.c b/src/anim.c index b3c7dce2..3393d939 100644 --- a/src/anim.c +++ b/src/anim.c @@ -1169,34 +1169,54 @@ static boolean isClickablePart(struct GlobalAnimPartControlInfo *part, int mask) return FALSE; } -static boolean isClickedPart(struct GlobalAnimPartControlInfo *part, - int mx, int my, boolean clicked) +static boolean isInsidePartStacked(struct GlobalAnimPartControlInfo *part, + int mx, int my) { struct GraphicInfo *g = &part->graphic_info; + struct GraphicInfo *c = &part->control_info; int part_x = part->viewport_x + part->x; int part_y = part->viewport_y + part->y; int part_width = g->width; int part_height = g->height; + int x, y; + + for (y = 0; y < c->stacked_yfactor; y++) + { + for (x = 0; x < c->stacked_xfactor; x++) + { + int part_stacked_x = part_x + x * (part_width + c->stacked_xoffset); + int part_stacked_y = part_y + y * (part_height + c->stacked_yoffset); + + if (mx >= part_stacked_x && + mx < part_stacked_x + part_width && + my >= part_stacked_y && + my < part_stacked_y + part_height) + return TRUE; + } + } + return FALSE; +} + +static boolean isClickedPart(struct GlobalAnimPartControlInfo *part, + int mx, int my, boolean clicked) +{ // check if mouse click was detected at all if (!clicked) return FALSE; - // check if mouse click is inside the animation part's viewport + // check if mouse click is outside the animation part's viewport if (mx < part->viewport_x || mx >= part->viewport_x + part->viewport_width || my < part->viewport_y || my >= part->viewport_y + part->viewport_height) return FALSE; - // check if mouse click is inside the animation part's graphic - if (mx < part_x || - mx >= part_x + part_width || - my < part_y || - my >= part_y + part_height) - return FALSE; + // check if mouse click is inside the animation part's (stacked) graphic + if (isInsidePartStacked(part, mx, my)) + return TRUE; - return TRUE; + return FALSE; } static boolean clickBlocked(struct GlobalAnimPartControlInfo *part)