mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-09-21 12:52:43 +02:00
47 lines
1.5 KiB
Plaintext
47 lines
1.5 KiB
Plaintext
function mask_apply(original, edited, mask, mix = 1) {
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if(!is_surface(mask) && mix == 1) return edited;
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var _f = surface_get_format(edited);
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var _s = surface_create_size(original, _f);
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surface_set_target(_s);
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shader_set(sh_mask);
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texture_set_stage(shader_get_sampler_index(sh_mask, "original"), surface_get_texture(original));
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texture_set_stage(shader_get_sampler_index(sh_mask, "edited"), surface_get_texture(edited));
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shader_set_uniform_i(shader_get_uniform(sh_mask, "useMask"), is_surface(mask));
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texture_set_stage(shader_get_sampler_index(sh_mask, "mask"), surface_get_texture(mask));
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shader_set_uniform_f(shader_get_uniform(sh_mask, "mixRatio"), mix);
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draw_sprite_stretched(s_fx_pixel, 0, 0, 0, surface_get_width_safe(original), surface_get_height_safe(original));
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shader_reset();
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surface_reset_target();
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surface_free(edited);
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return _s;
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}
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function channel_apply(original, edited, channel) {
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if(channel == 0b1111) return edited;
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var _f = surface_get_format(edited);
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var _s = surface_create_size(original, _f);
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surface_set_target(_s);
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DRAW_CLEAR
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BLEND_ADD
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gpu_set_colorwriteenable(!(channel & 0b0001), !(channel & 0b0010), !(channel & 0b0100), !(channel & 0b1000));
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draw_surface_safe(original);
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gpu_set_colorwriteenable(channel & 0b0001, channel & 0b0010, channel & 0b0100, channel & 0b1000);
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draw_surface_safe(edited);
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gpu_set_colorwriteenable(1, 1, 1, 1);
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BLEND_NORMAL
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surface_reset_target();
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surface_free(edited);
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return _s;
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} |