AstralTransRocketries/Cubyz
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Remove the time from itemdrop rendering.

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This was used for animated textures which isn't necessary anymore.
This commit is contained in:
IntegratedQuantum 2025-03-30 12:13:15 +02:00
parent f8210eb7b4
commit 1b7102768f
3 changed files with 7 additions and 10 deletions
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1
assets/cubyz/shaders/item_drop.fs
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@ -16,7 +16,6 @@ layout(location = 0) out vec4 fragColor;
uniform vec3 ambientLight;
uniform mat4 projectionMatrix;
uniform float sizeScale;
uniform int time;
uniform sampler2DArray texture_sampler;
uniform sampler2DArray emissionSampler;

12
src/itemdrop.zig
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@ -552,7 +552,6 @@ pub const ItemDropRenderer = struct { // MARK: ItemDropRenderer
ambientLight: c_int,
modelIndex: c_int,
block: c_int,
time: c_int,
texture_sampler: c_int,
emissionSampler: c_int,
reflectivityAndAbsorptionSampler: c_int,
@ -681,14 +680,13 @@ pub const ItemDropRenderer = struct { // MARK: ItemDropRenderer
return voxelModels.findOrCreate(compareObject, ItemVoxelModel.init, null);
}
fn bindCommonUniforms(projMatrix: Mat4f, viewMatrix: Mat4f, ambientLight: Vec3f, time: u32) void {
fn bindCommonUniforms(projMatrix: Mat4f, viewMatrix: Mat4f, ambientLight: Vec3f) void {
itemShader.bind();
c.glUniform1i(itemUniforms.texture_sampler, 0);
c.glUniform1i(itemUniforms.emissionSampler, 1);
c.glUniform1i(itemUniforms.reflectivityAndAbsorptionSampler, 2);
c.glUniform1i(itemUniforms.reflectionMap, 4);
c.glUniform1f(itemUniforms.reflectionMapSize, main.renderer.reflectionCubeMapSize);
c.glUniform1i(itemUniforms.time, @as(u31, @truncate(time)));
c.glUniformMatrix4fv(itemUniforms.projectionMatrix, 1, c.GL_TRUE, @ptrCast(&projMatrix));
c.glUniform3fv(itemUniforms.ambientLight, 1, @ptrCast(&ambientLight));
c.glUniformMatrix4fv(itemUniforms.viewMatrix, 1, c.GL_TRUE, @ptrCast(&viewMatrix));
@ -713,10 +711,10 @@ pub const ItemDropRenderer = struct { // MARK: ItemDropRenderer
c.glDrawElements(c.GL_TRIANGLES, vertices, c.GL_UNSIGNED_INT, null);
}
pub fn renderItemDrops(projMatrix: Mat4f, ambientLight: Vec3f, playerPos: Vec3d, time: u32) void {
pub fn renderItemDrops(projMatrix: Mat4f, ambientLight: Vec3f, playerPos: Vec3d) void {
game.world.?.itemDrops.updateInterpolationData();
bindCommonUniforms(projMatrix, game.camera.viewMatrix, ambientLight, time);
bindCommonUniforms(projMatrix, game.camera.viewMatrix, ambientLight);
const itemDrops = &game.world.?.itemDrops.super;
for(itemDrops.indices[0..itemDrops.size]) |i| {
if(itemDrops.list.items(.itemStack)[i].item) |item| {
@ -763,12 +761,12 @@ pub const ItemDropRenderer = struct { // MARK: ItemDropRenderer
return result;
}
pub fn renderDisplayItems(ambientLight: Vec3f, playerPos: Vec3d, time: u32) void {
pub fn renderDisplayItems(ambientLight: Vec3f, playerPos: Vec3d) void {
if(!ItemDisplayManager.showItem) return;
const projMatrix: Mat4f = Mat4f.perspective(std.math.degreesToRadians(65), @as(f32, @floatFromInt(main.renderer.lastWidth))/@as(f32, @floatFromInt(main.renderer.lastHeight)), 0.01, 3);
const viewMatrix = Mat4f.identity();
bindCommonUniforms(projMatrix, viewMatrix, ambientLight, time);
bindCommonUniforms(projMatrix, viewMatrix, ambientLight);
const selectedItem = game.Player.inventory.getItem(game.Player.selectedSlot);
if(selectedItem) |item| {

4
src/renderer.zig
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@ -222,7 +222,7 @@ pub fn renderWorld(world: *World, ambientLight: Vec3f, skyColor: Vec3f, playerPo
gpu_performance_measuring.startQuery(.entity_rendering);
entity.ClientEntityManager.render(game.projectionMatrix, ambientLight, .{1, 0.5, 0.25}, playerPos);
itemdrop.ItemDropRenderer.renderItemDrops(game.projectionMatrix, ambientLight, playerPos, time);
itemdrop.ItemDropRenderer.renderItemDrops(game.projectionMatrix, ambientLight, playerPos);
gpu_performance_measuring.stopQuery();
// Render transparent chunk meshes:
@ -253,7 +253,7 @@ pub fn renderWorld(world: *World, ambientLight: Vec3f, skyColor: Vec3f, playerPo
c.glBlendFunc(c.GL_SRC_ALPHA, c.GL_ONE_MINUS_SRC_ALPHA);
c.glDepthRange(0, 0.001);
itemdrop.ItemDropRenderer.renderDisplayItems(ambientLight, playerPos, time);
itemdrop.ItemDropRenderer.renderDisplayItems(ambientLight, playerPos);
c.glDepthRange(0.001, 1);
chunk_meshing.endRender();