dergrimm/clay-zig-bindings
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various refactors and qol features

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This commit is contained in:
johan0A 2024-09-24 10:46:10 +02:00
parent 890b713e2c
commit d407db6e5b
3 changed files with 57 additions and 85 deletions
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2
examples/raylib-sidebar-scrolling-container/src/main.zig
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@ -88,7 +88,7 @@ fn createLayout(profile_picture: *const rl.Texture2D) cl.ClayArray(cl.RenderComm
fn loadFont(file_data: ?[]const u8, fontId: u16, fontSize: i32) void {
renderer.raylib_fonts[fontId] = rl.loadFontFromMemory(".ttf", file_data, fontSize * 2, null);
rl.setTextureFilter(renderer.raylib_fonts[fontId].?.texture, .texture_filter_trilinear);
rl.setTextureFilter(renderer.raylib_fonts[fontId].?.texture, .texture_filter_bilinear);
}
pub fn main() anyerror!void {

10
examples/raylib-sidebar-scrolling-container/src/raylib_render_clay.zig
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@ -17,7 +17,7 @@ pub var raylib_fonts: [10]?rl.Font = .{null} ** 10;
pub fn clayRaylibRender(renderCommands: *cl.ClayArray(cl.RenderCommand), allocator: std.mem.Allocator) void {
var i: usize = 0;
while (i < renderCommands.length) : (i += 1) {
const renderCommand = cl.renderCommandArray_Get(renderCommands, @intCast(i));
const renderCommand = cl.renderCommandArrayGet(renderCommands, @intCast(i));
const boundingBox = renderCommand.boundingBox;
switch (renderCommand.commandType) {
.None => {},
@ -185,11 +185,11 @@ pub fn clayRaylibRender(renderCommands: *cl.ClayArray(cl.RenderCommand), allocat
}
}
pub fn measureText(clay_text: *cl.String, config: *cl.TextElementConfig) callconv(.C) cl.Dimensions {
pub fn measureText(clay_text: []const u8, config: *cl.TextElementConfig) cl.Dimensions {
const font = raylib_fonts[config.fontId].?;
const text: []const u8 = @ptrCast(clay_text.chars[0..@intCast(clay_text.length)]);
const text: []const u8 = clay_text;
const font_size: f32 = @floatFromInt(config.fontSize);
const spacing: f32 = @floatFromInt(config.letterSpacing);
const letter_spacing: f32 = @floatFromInt(config.letterSpacing);
const line_spacing = config.lineSpacing;
var temp_byte_counter: usize = 0;
@ -227,6 +227,6 @@ pub fn measureText(clay_text: *cl.String, config: *cl.TextElementConfig) callcon
return cl.Dimensions{
.height = text_height,
.width = temp_text_width * scale_factor + @as(f32, @floatFromInt(temp_byte_counter - 1)) * spacing,
.width = temp_text_width * scale_factor + @as(f32, @floatFromInt(temp_byte_counter - 1)) * letter_spacing,
};
}